Family deductible met by other members

**Adjudicating Claim 1: A Detailed Thought Process**

My task is to adjudicate "Claim 1" for a member, using the provided plan document details and existing accumulator balances. I need to determine the member's responsibility and the plan's payment for this specific claim.

First, I'll review the plan's cost-sharing structure.
*   The individual in-network deductible is $1500.00, and the family in-network deductible is $3000.00.
*   The plan uses an "EMBEDDED" structure. This means an individual can meet their personal deductible independently, but the family deductible is also satisfied once the total family credits reach $3000.00, or the individual deductible is met, whichever occurs first.
*   The individual in-network Out-of-Pocket Maximum (OOPM) is $6000.00, and the family OOPM is $12000.00.
*   After the deductible is met, the member pays 20% coinsurance, and the plan covers the remaining 80% for in-network services.

Next, I'll examine the accumulators *before* this claim:
*   Member deductible credited YTD: $200.00
*   Member OOPM credited YTD: $200.00
*   Family deductible credited YTD: $3000.00
*   Family OOPM credited YTD: $3000.00

Now, I need to determine how the deductible applies. I notice that the "Family deductible credited YTD" is $3000.00, which is precisely the family in-network deductible limit. The plan structure states, "the family deductible is also satisfied once total family credits reach the family amount, whichever comes first." Since the family deductible has already been met ($3000.00 = $3000.00 limit), this means that the deductible requirement is waived for this claim, even for the individual member. Therefore, the "deductible_applied" for this claim will be $0.00.

Now I'll look at the details of Claim 1:
*   Service: Sleep study, in-network.
*   Billed charge: $3040.00
*   Allowed amount: $1600.00

I need to ascertain if this service is subject to deductible and coinsurance, or if it has a copay. The plan lists specific copay amounts for primary care, specialist, urgent care, emergency room, and generic pharmacy visits. A sleep study does not fall into any of these categories, so it will be subject to the standard cost-sharing: deductible first, then coinsurance.

Since the deductible is satisfied ($0.00 applied for this claim), I move directly to coinsurance. The coinsurance rate for in-network services after the deductible is 20% for the member.
*   Allowed amount: $1600.00
*   Member coinsurance: 20% of $1600.00 = $320.00.

The plan will pay the remaining 80% of the allowed amount:
*   Plan paid: 80% of $1600.00 = $1280.00.

Now, I need to check if this coinsurance amount impacts the Out-of-Pocket Maximum (OOPM).
*   Member OOPM before claim: $200.00
*   Family OOPM before claim: $3000.00
*   Member OOPM limit: $6000.00
*   Family OOPM limit: $12000.00

The $320.00 in coinsurance will be added to the member's OOPM.
*   Ending member OOPM: $200.00 (before claim) + $320.00 (coinsurance) = $520.00.

This $520.00 is well below both the individual ($6000.00) and family ($12000.00) OOPM limits.

So, to summarize the financial breakdown for Claim 1:
*   Member responsibility: This is the coinsurance amount, as no deductible or copay applies. So, $320.00.
*   Plan paid: $1280.00.
*   Deductible applied for this claim: $0.00.
*   Copay amount for this claim: $0.00.
*   Coinsurance amount for this claim: $320.00.

Finally, I need to update the accumulators *after* Claim 1.
*   Ending member deductible: Since $0.00 was applied for this claim, the member deductible accumulator remains unchanged from its pre-claim balance of $200.00.
*   Ending member OOPM: As calculated, this is $520.00.

I'll double-check my reasoning, especially regarding the deductible waiver. The "EMBEDDED" structure clearly states the family deductible is satisfied when the family credits reach the limit. Since the family deductible was at $3000.00 *before* the claim, it was met. This means the individual deductible is also considered met for cost-sharing purposes on this claim. The service type confirms it's not a copay service, so coinsurance applies to the allowed amount. The calculations for coinsurance and OOPM updates appear correct.

The final output for Claim 1 should be:
*   `member_responsibility`: 320.00
*   `plan_paid`: 1280.00
*   `deductible_applied`: 0.00
*   `copay_amount`: 0.00
*   `coinsurance_amount`: 320.00
*   `ending_member_deductible`: 200.00
*   `ending_member_oopm`: 520.00

**Adjudicating Claim 1 for Bluebonnet PPO 1500**

Alright, let's break down this Claim 1 adjudication based on the plan document and the accumulators we have. My primary goal here is to determine the member's responsibility, what the plan will pay, and how the accumulators will update, ultimately outputting this information in the specified JSON format.

First, I need to understand the plan details for the Bluebonnet PPO 1500. The individual deductible is $1500.00, and the family deductible is $3000.00. The deductible structure is "EMBEDDED." This is a critical piece of information. It tells me that an individual can satisfy their *own* deductible, *or* the family deductible can be met if the total accumulated credits for the family reach $3000.00, whichever happens first. The individual out-of-pocket maximum (OOPM) is $6000.00, and the family OOPM is $12000.00. Coinsurance in-network is 20% for the member. Crucially, the "Sleep study" isn't listed in the copays, so I know it will fall under the standard deductible and coinsurance rules.

Now, I'll look at the accumulators *before* this claim.
*   Member deductible YTD: $200.00
*   Member OOPM YTD: $200.00
*   Family deductible YTD: $3000.00
*   Family OOPM YTD: $3000.00

This is where I have a moment of realization. The *Family deductible YTD* is already $3000.00. The plan document states, "the family deductible is also satisfied once total family credits reach the family amount, whichever comes first." Since the family deductible is $3000.00 and the YTD amount is $3000.00, the family deductible is *already met*.

Given the "EMBEDDED" deductible structure, which specifies "an individual satisfies the individual deductible on their own; the family deductible is also satisfied once total family credits reach the family amount, whichever comes first," this means the *member's* deductible is considered satisfied. Even though the individual's personal deductible accumulator only shows $200.00, the fact that the family deductible has been met triggers the plan to pay coinsurance for all family members, as per the "whichever comes first" clause. So, for this claim, no deductible will be applied.

Let's examine Claim 1 details:
*   Service: Sleep study, in-network
*   Billed charge: $3040.00
*   Allowed amount: $1600.00

Now I can adjudicate:
1.  **Deductible Applied**: Since the family deductible is met, I will apply $0.00 to the deductible for this claim.
2.  **Coinsurance**: The coinsurance is 20% of the *allowed amount*. So, 20% of $1600.00 is $320.00.
3.  **Copay**: There is no copay for a sleep study. So, $0.00.
4.  **Member Responsibility**: This is the sum of deductible applied, copay, and coinsurance. So, $0.00 + $0.00 + $320.00 = $320.00.
5.  **Plan Paid**: This is the allowed amount minus the member responsibility. So, $1600.00 - $320.00 = $1280.00.

Next, I need to update the accumulators:
*   **Ending Member Deductible**: The member deductible started at $200.00. Since $0.00 was applied to the deductible for this claim, the ending member deductible remains $200.00. The individual accumulator doesn't jump up; it simply reflects what has been credited to it.
*   **Ending Member OOPM**: The member OOPM started at $200.00. We are adding the member's responsibility for this claim, which is $320.00. So, $200.00 + $320.00 = $520.00.

Finally, I'll perform a quick check against the OOPM limits.
*   The new member OOPM is $520.00, which is well below the individual OOPM of $6000.00.
*   The family OOPM will be $3000.00 (starting) + $320.00 (coinsurance applied) = $3320.00. This is also well below the family OOPM of $12000.00.

So, to summarize the required fields for Claim 1:
*   "member_responsibility": 320.00
*   "plan_paid": 1280.00
*   "deductible_applied": 0.00
*   "copay_amount": 0.00
*   "coinsurance_amount": 320.00
*   "ending_member_deductible": 200.00
*   "ending_member_oopm": 520.00

The math checks out, the plan rules have been applied correctly, and all required fields are accounted for with the correct values and formatting.

**My Thought Process on Processing the Claim**

Okay, let's break down this claim. First, I need to understand the member's current accumulator status *before* this claim comes in. I see they had a member deductible of $200.00 and a member Out-of-Pocket Maximum (OOPM) of $200.00 already applied. For the family, the deductible was $3,000.00 and the OOPM was $3,000.00.

Now, I'm looking at the plan details for the deductible. It's a family deductible of $3,000.00, and it's an EMBEDDED structure. This is crucial – it means an individual can meet their individual deductible, *or* the total family credits can reach the family deductible amount, whichever happens first.

The record shows the Family deductible credited year-to-date (YTD) is $3,000.00. Since this matches the family deductible threshold of $3,000.00, the family deductible is ALREADY MET. Because the family deductible is met, and given the EMBEDDED structure, this also satisfies the individual deductible. Therefore, no deductible amount will be applied to this specific claim, meaning `deductible_applied = 0.00`. I'm double-checking that understanding – yes, the rule states the family deductible is satisfied once total family credits reach the amount, and since it's already there, the condition is met.

The service is a sleep study, and it's in-network. The allowed amount for this service is $1,600.00. Since the deductible has been met, coinsurance will now apply. The in-network coinsurance is 20% for the member and 80% for the plan.

Calculating the coinsurance: 20% of the $1,600.00 allowed amount equals $320.00. This is the member's coinsurance responsibility.

Now, let's consider the OOPM. The member's OOPM *before* this claim was $200.00. With the new coinsurance of $320.00, their total OOPM will become $200.00 + $320.00 = $520.00. This is well below their individual OOPM limit of $6,000.00, so we're not hitting that limit. For the family, their OOPM was $3,000.00, and it will now be $3,000.00 + $320.00 = $3,320.00, which is also well within the family OOPM limit of $12,000.00.

So, for this specific claim, the member's responsibility breaks down as follows:
*   Copay: $0.00 (no copay is indicated or applicable here)
*   Deductible: $0.00 (as established, the deductible is met)
*   Coinsurance: $320.00
*   Total Member Responsibility: $320.00

The plan will pay the remainder: $1,600.00 (allowed amount) - $320.00 (member coinsurance) = $1,280.00.

Finally, I need to update the member's accumulators *after* this claim is processed.
*   Ending member deductible: This remains $200.00 because no deductible was applied to this claim.
*   Ending member OOPM: This will be the previous $200.00 plus the $320.00 coinsurance applied, totaling $520.00.

I'll quickly review all the calculations and ensure they align with the plan structure and the claim details. The math holds up: member responsibility ($320.00) + plan paid ($1,280.00) equals the allowed amount ($1,600.00). All required output keys are populated with the correct values. Everything looks in order.

**My Thought Process on Adjudicating Claim 1 for Bluebonnet PPO 1500 (2026)**

Alright, let's break down this first claim, Claim 1, dated 2026-05-14. It's for a sleep study, which is an in-network service. The billed amount is $3,040.00, but crucially, the allowed amount is $1,600.00. As an expert in this, I know that for in-network services, the member is only responsible for the allowed amount, not the billed amount if it's higher, so my focus is on that $1,600.00.

First, the big question: does the deductible apply? I'm looking at the Bluebonnet PPO 1500 plan details for 2026. We have an individual deductible of $1,500 and a family deductible of $3,000, both in-network. Critically, this plan has an "embedded" deductible structure. This means an individual's deductible can be met by their own spending, or the entire family's deductible can be met once the total family credits reach $3,000.

Now, let's check the year-to-date balances. The member's individual deductible balance *before* this claim was $200.00 towards their $1,500 threshold. More importantly, the family deductible balance *before* this claim was already fully satisfied at $3,000.00 towards its $3,000 threshold. Because the family deductible is already met, this means the *individual's* deductible is also considered satisfied for this claim. Therefore, no portion of the $1,600 allowed amount will be applied to the deductible. So, `deductible_applied` is $0.00.

Next, I need to determine the member's cost share. Since the deductible has been satisfied (due to the family deductible being met), we move to coinsurance. The plan states an in-network coinsurance of 20% for the member and 80% for the plan, after the deductible. For a sleep study, I confirm it doesn't fall under any of the specific copay categories listed (primary care, specialist, urgent care, ER). So, it's purely coinsurance.

The calculation is straightforward: 20% of the allowed amount. That's 0.20 * $1,600.00, which equals $320.00. This is the `coinsurance_amount` and also the `member_responsibility` for this claim.

The plan pays the remainder: $1,600.00 (allowed) - $320.00 (member responsibility) = $1,280.00. This is the `plan_paid` amount.

Now, I need to update the accumulator balances. The member's out-of-pocket maximum (OOPM) for an individual in-network is $6,000.00. Before this claim, their OOPM balance was $200.00. We add the current member responsibility of $320.00 to this. So, $200.00 + $320.00 = $520.00. This is the `ending_member_oopm`. This is well within the individual OOPM threshold of $6,000.00, so we don't hit that limit yet.

For the member's deductible accumulator, since $0.00 was applied to the deductible for this claim (because the family deductible was already met), the `ending_member_deductible` remains unchanged from its previous balance, which was $200.00.

Just to be absolutely sure, I've double-checked everything:
*   The sleep study isn't a copay service; it's coinsurance.
*   The family deductible being satisfied *does* mean the individual deductible is met for this claim, thus $0 applied to deductible.
*   The coinsurance calculation (20% of $1600 = $320) is correct.
*   The plan payment ($1600 - $320 = $1280) is correct.
*   The ending OOPM ($200 + $320 = $520) is correct.
*   The ending member deductible ($200 + $0 = $200) is correct.

The required keys are all accounted for: `member_responsibility` ($320.00), `plan_paid` ($1,280.00), `deductible_applied` ($0.00), `copay_amount` ($0.00 since it's not a copay service), `coinsurance_amount` ($320.00), `ending_member_deductible` ($200.00), and `ending_member_oopm` ($520.00). The values are formatted with two decimal places as requested. It all seems to align perfectly with the plan provisions.

**Understanding My Health Plan Benefits and Claims Processing**

Alright, let's break down this Bluebonnet PPO 1500 plan and how this recent sleep study claim fits into it. My primary goal here is to meticulously trace the financial responsibility for this service based on the plan's structure and my current year-to-date (YTD) balances.

First, I need to get a clear picture of the plan's parameters. I'm looking at an individual deductible of $1,500 in-network and $3,000 out-of-network. For the family, the in-network deductible is $3,000, and the out-of-network is also $3,000. The plan specifies an "Embedded" deductible structure, which is key: an individual can meet their own deductible, *or* the family deductible can be satisfied once the total credits reach that family amount, whichever happens first. This is a critical distinction.

The individual out-of-pocket maximum (OOPM) in-network is $6,000, and the family OOPM in-network is $12,000. I also note that copays do *not* count towards the deductible, but they *do* credit the OOPM. A crucial detail is that both in-network and out-of-network deductible credits accumulate into a *single* member deductible balance.

Now, let's look at my current YTD balances:
*   Member Deductible YTD: $200.00
*   Member OOPM YTD: $200.00
*   Family Deductible YTD: $3,000.00
*   Family OOPM YTD: $3,000.00

This immediately flags something important: my Family Deductible YTD ($3,000) is *exactly* at the Family Deductible (in-network) threshold ($3,000). This means the family deductible is already satisfied. Given the embedded structure ("whichever comes first"), this satisfaction of the family deductible effectively means the deductible requirement is met for *all* members of the family, including myself, for in-network services.

Now, the service itself: a sleep study, which is in-network.
*   Billed Amount: $3,040.00
*   Allowed Amount: $1,600.00

The billed amount is what the provider charged, but my plan's coverage is based on the "Allowed Amount," which is $1,600.00.

Since the Family Deductible is satisfied ($3,000/$3,000), my individual deductible requirement is also met for this in-network service. This means I do *not* need to meet the remaining $1,300 ($1,500 - $200) of my individual deductible. Therefore, the "Deductible Applied" for this claim will be $0.00.

The plan states, "Coinsurance after deductible, in-network ......... 20% member / 80% plan." Since the deductible phase is bypassed due to the family deductible satisfaction, I move directly to the coinsurance phase for the full allowed amount.
*   My Coinsurance Responsibility: 20% of the Allowed Amount ($1,600.00) = 0.20 * $1,600.00 = $320.00.

The Plan's Payment will be the remainder of the allowed amount:
*   Plan Paid: $1,600.00 (Allowed Amount) - $320.00 (My Coinsurance) = $1,280.00.

Now, I need to update my YTD balances:

*   **Ending Member Deductible:** My Member Deductible YTD was $200.00. Since $0.00 was applied towards the deductible for this claim, my ending Member Deductible remains $200.00.

*   **Ending Member OOPM:** My Member OOPM YTD was $200.00. My responsibility for this claim is $320.00 (coinsurance). This coinsurance amount credits towards my OOPM.
    *   New Member OOPM: $200.00 (YTD) + $320.00 (This claim's responsibility) = $520.00.
    This $520.00 is well below my individual OOPM limit of $6,000.00.

I also double-checked that a "sleep study" is not listed as a copay service (like office visits or pharmacy). It's not categorized as preventive. Therefore, it falls under the standard deductible and coinsurance structure.

So, to summarize the financial outcome of this claim:
*   **Member Responsibility:** $320.00 (This is my coinsurance amount).
*   **Plan Paid:** $1,280.00.
*   **Deductible Applied:** $0.00 (because the family deductible was already met).
*   **Copay Amount:** $0.00 (as it was not a copay service).
*   **Coinsurance Amount:** $320.00.
*   **Ending Member Deductible:** $200.00.
*   **Ending Member OOPM:** $520.00.

This outcome is consistent with the plan's embedded deductible structure and the fact that the family deductible was already satisfied. My personal financial outlay for this service is solely the coinsurance amount.

**Adjudication of the Bluebonnet PPO 1500 (2026) Plan for a Sleep Study Claim**

My thought process for adjudicating this claim revolves around understanding the plan's benefit structure and how the specific service fits within those parameters, with a critical focus on the family deductible status.

First, I reviewed the plan details for Bluebonnet PPO 1500 (2026). I noted the individual in-network deductible is $1,500, with an embedded structure, meaning an individual can satisfy their own deductible. However, the family in-network deductible is $3,000. The structure states, "an individual satisfies the individual deductible on their own; the family deductible is also satisfied once total family credits reach the family amount, whichever comes first." This is a crucial point.

Next, I examined the accumulators provided for this member. Specifically, I saw that the "Family deductible credited year to date" is $3,000. This immediately tells me that the family deductible has already been met for the plan year. According to the embedded structure rule I just reviewed, since the *family* deductible is satisfied, the *individual* deductible requirement for any member within that family is also considered satisfied for the purpose of cost-sharing. This means that any subsequent in-network services for this member will skip the deductible phase and go straight to coinsurance.

The claim itself is for a "Sleep study (In-network)" with a billed charge of $3,040.00 and an allowed amount of $1,600.00. The plan clearly states that member cost share is calculated from the allowed amount, and that amounts billed above the allowed amount for in-network services are not the member's responsibility. Therefore, my calculation will be based on the $1,600.00 allowed amount.

The service, a "sleep study," is not listed under the specific copay categories (PCP, Specialist, Urgent Care, ER) nor is it generally considered a preventive service that would have a $0.00 cost share. This leads me to conclude it falls under the general coinsurance category after the deductible.

Now, I proceed with the adjudication steps:

1.  **Deductible Application:** As established, the family deductible is met. Therefore, no deductible is applied to this claim for this member. My "deductible\_applied" field will be $0.00.

2.  **Copay Check:** I reviewed the copay schedule. A sleep study is a diagnostic procedure and not an office visit, urgent care, or ER visit. Therefore, no specific copay applies here. My "copay\_amount" field will be $0.00.

3.  **Coinsurance Calculation:** The member cost share is 20% coinsurance after the deductible, for in-network services.
    *   Allowed amount: $1,600.00
    *   Amount subject to coinsurance (since deductible is met): $1,600.00
    *   Member's coinsurance: $1,600.00 * 20% = $320.00.
    *   This is my "coinsurance\_amount" and my "member\_responsibility."

4.  **Plan Payment Calculation:** The plan pays the remaining portion of the allowed amount.
    *   Plan Paid: $1,600.00 (Allowed) - $320.00 (Member Coinsurance) = $1,280.00.
    *   This is my "plan\_paid" field.

5.  **Out-of-Pocket Maximum (OOPM) Check:**
    *   The member's starting OOPM accumulator was $200.00.
    *   The member's responsibility for this claim is $320.00 (coinsurance).
    *   Copays, deductibles, and coinsurance all count towards the OOPM.
    *   The new OOPM accumulator will be $200.00 (starting) + $320.00 (coinsurance applied) = $520.00.
    *   This value ($520.00) is well below the individual OOPM of $6,000.00, so it does not exhaust the OOPM. My "ending\_member\_oopm" field will be $520.00.

6.  **Ending Deductible Accumulator:**
    *   The member's starting deductible accumulator was $200.00.
    *   Since $0.00 of this claim was applied to the deductible (because the family deductible was already met), the member's individual deductible accumulator remains unchanged.
    *   My "ending\_member\_deductible" field will be $200.00.

I performed a self-correction check on the interpretation of the "ending\_member\_deductible." The rule is that the family deductible being met *satisfies* the individual's deductible requirement, allowing them to proceed to coinsurance. However, the individual deductible accumulator tracks the specific amount *credited* by that individual. Since this member did not personally contribute to the deductible on this claim (as it was already met by the family), their personal deductible credit remains at its starting point.

Finally, I confirmed all fields are populated correctly based on these calculations.

```json
{
  "member_responsibility": 320.00,
  "plan_paid": 1280.00,
  "deductible_applied": 0.00,
  "copay_amount": 0.00,
  "coinsurance_amount": 320.00,
  "ending_member_deductible": 200.00,
  "ending_member_oopm": 520.00
}
```

We need answer JSON only. Need adjudicate. We need compute carefully per plan.

We have plan Bluebonnet PPO 1500. Embedded deductible: individual in-network 1500, family 3000. Accumulators before Claim1: member deductible credited YTD 200.00; member OOP credited YTD 200.00; family deductible credited YTD 3000.00; family OOP 3000.00.

Claim1: sleep study, in-network. Billed 3040, allowed 1600. Need member responsibility final claim, plan paid, deductible_applied, copay_amount, coinsurance_amount, ending member deductible, ending member oopm.

Key interpretive issue: embedded deductible. Family deductible already at 3000 = family deductible satisfied. Since embedded, "an individual satisfies the individual deductible on their own; the family deductible is also satisfied once total family credits reach the family amount, whichever comes first." Need determine if member deductible considered satisfied because family deductible is satisfied. In embedded deductible, once family deductible met, all members' deductibles are satisfied (whichever comes first). Wording: Individual satisfies individual deductible on their own; family deductible also satisfied once total family credits reach family amount, whichever comes first. For a member with only 200 individual but family total 3000, the family deductible is satisfied. Does that mean this member's deductible is met for subsequent claims? Typically yes under embedded deductible: no member pays more than individual deductible, but family deductible can be met by combination; once family deductible met, plan pays for all family members. The plan doc says family deductible is also satisfied once total family credits reach family amount, whichever comes first. Since before claim family deductible credited = 3000, threshold met. Therefore Claim1 is after deductible; coinsurance 20% of allowed; no deductible_applied. Member responsibility = 0.20*1600=320. Plan pays 1280. Copay not applicable (sleep study not listed as office/urgent/ER/pharmacy; no copay). deductible_applied 0.00. coinsurance_amount 320.00.

OOPM: member OOP before 200; copays/deductible/coinsurance credit OOPM. Add 320 = ending member OOPM 520.00 (unless OOPM cap? individual in-network 6000, family 12000; no cap reached). Ending member deductible: tricky. Member deductible accumulator after all claims. Starting member deductible credited 200. If family deductible already satisfied, do we update member deductible accumulator? They ask ending_member_deductible number — member deductible accumulator after all claims. In this harness, "member deductible accumulator" likely tracks individual member's deductible credited YTD. Claim1 has no deductible applied (0). So ending member deductible remains 200.00. But wait: Because family deductible is satisfied, perhaps the member's deductible is deemed satisfied; should ending_member_deductible be set to 1500.00? The field name says "ending_member_deductible" and glossary: Accumulator: running YTD total of a member's deductible or OOPM. Given member accumulators as of before Claim1 include member deductible credited YTD 200. The deductible portion of final claim = 0, so accumulator after = 200. Even if deductible is satisfied via family, the member's own credited amount remains 200. But could there be a rule that when family deductible reaches 3000, all individual deductibles are considered met; however accumulator doesn't change. Required field ending_member_deductible after all claims maybe should reflect member deductible accumulator, not status. It remains 200.00.

Need ensure family deductible at 3000 before Claim1 means no deductible. Let's parse plan wording exactly: Deductible: Individual in-network 1500. Family in-network 3000. Structure EMBEDDED — an individual satisfies the individual deductible on their own; the family deductible is also satisfied once total family credits reach the family amount, whichever comes first.

This phrase could mean: For a given member, deductible is satisfied when either their individual credits reach 1500 OR total family credits reach 3000, whichever comes first. Yes. Since family credits already 3000, deductible satisfied. Good.

Potential alternative: Family deductible credited YTD 3000 equals family deductible. In an embedded deductible, once family deductible is met, the plan pays for all family members even if individual deductible not met. So coinsurance.

Need check OOP max family? Family OOP 3000, below 12000. Individual OOP 200. After claim 520. Good.

Need produce exact JSON block and nothing else. Use numbers with two decimals. In JSON, numbers can be 320.00? JSON number with trailing zeros is valid (320.00). They said every value is number with two decimal places. JSON allows 320.00 though parsers may treat as number; textual representation has two decimals. Use 1600 allowed etc only required keys. member_responsibility 320.00 plan_paid 1280.00 deductible_applied 0.00 copay_amount 0.00 coinsurance_amount 320.00 ending_member_deductible 200.00 ending_member_oopm 520.00.

Need maybe member_responsibility plus plan_paid = allowed = 1600: 320+1280 =1600.

Let's craft final with one fenced code block only. No extra keys. Ensure valid JSON. Could include 0.00 as numbers. Good.

Let me work through this carefully.

Plan: Bluebonnet PPO 1500 (synthetic)
- Individual in-network deductible: 1500.00
- Family in-network deductible: 3000.00
- Structure: EMBEDDED — individual satisfies individual deductible on own; family deductible also satisfied once total family credits reach family amount, whichever comes first.
- In-network coinsurance: 20% member / 80% plan after deductible.
- OOPM individual in-network: 6000.00.

Accumulators before Claim 1:
- Member deductible credited YTD: 200.00
- Member OOP credited YTD: 200.00
- Family deductible credited YTD: 3000.00
- Family OOP credited YTD: 3000.00

Family deductible is 3000.00 and family deductible credited is already 3000.00. So the family deductible is satisfied. Because the structure is embedded: "an individual satisfies the individual deductible on their own; the family deductible is also satisfied once total family credits reach the family amount, whichever comes first."

So the family deductible being satisfied (3000.00 reached) means the deductible is satisfied for all family members, including this member. Therefore Claim 1 is not subject to additional deductible.

Wait — but let me think. Embedded deductible: individual deductible can be satisfied on its own. Family deductible satisfied once total family credits reach family amount. Once the family deductible is met, no member in the family needs to pay more deductible. So yes, this member's deductible is effectively satisfied because the family deductible has been met (3000.00 family credits = 3000.00 family deductible).

So for Claim 1:
- Sleep study, in-network. This is not an office visit with a copay — it's a service subject to deductible and coinsurance. Since deductible is satisfied (via family), member pays 20% coinsurance.
- Allowed amount: 1600.00.
- Coinsurance: 20% of 1600 = 320.00. Plan pays 80% = 1280.00.

Check OOPM: Member OOP credited YTD = 200.00. Adding 320.00 = 520.00, well below 6000.00. So no OOPM cap.

So for Claim 1:
- member_responsibility: 320.00
- plan_paid: 1280.00
- deductible_applied: 0.00
- copay_amount: 0.00
- coinsurance_amount: 320.00
- ending_member_deductible: member deductible accumulator after all claims. The member's individual deductible accumulator stays at 200.00? Hmm. Since the deductible was already satisfied via family, no additional deductible credit is applied to this member's individual accumulator. The claim had 0 deductible applied. So ending member deductible = 200.00.

But wait — should we consider that since family deductible is satisfied, the member's individual deductible is effectively satisfied? The accumulator field asks for "member deductible accumulator after all claims." The member's individual accumulator remains 200.00 because no deductible was applied on this claim. The family accumulator remains 3000.00. So ending_member_deductible = 200.00.

Hmm, but one could argue that the member deductible should be considered "met" and reported as 1500? No — the accumulator is the running YTD total of the member's deductible credits. It stays 200.00. The question says "member deductible accumulator after all claims." Since no deductible was applied on this claim, it stays 200.00.

- ending_member_oopm: 200.00 + 320.00 = 520.00.

member_responsibility + plan_paid = 320 + 1280 = 1600 = allowed amount. ✓

Let me double check whether the family deductible satisfaction indeed waives the member's remaining deductible under embedded structure. The plan says: "Structure: EMBEDDED — an individual satisfies the individual deductible on their own; the family deductible is also satisfied once total family credits reach the family amount, whichever comes first."

"whichever comes first" — the individual deductible is satisfied either when the member's own credits reach 1500, or when family credits reach 3000. Family credits = 3000, so the family deductible is satisfied, which means the deductible is satisfied for this member. Yes.

Also in/out-of-network single balance — not relevant here, in-network.

So final answer:

member_responsibility: 320.00
plan_paid: 1280.00
deductible_applied: 0.00
copay_amount: 0.00
coinsurance_amount: 320.00
ending_member_deductible: 200.00
ending_member_oopm: 520.00

Numbers with two decimals as plain numbers: 320.00 etc. JSON numbers: 320.00 is valid JSON (will parse as 320). I'll write them as 320.00 to reflect two decimals.

My primary task is to adjudicate a single claim for a member. To do this effectively, I first need to thoroughly understand the member's plan details and their current financial accumulators.

**Plan Details I'm working with:**

*   **Plan Name:** Bluebonnet PPO 1500
*   **Plan Year:** January 1, 2026, through December 31, 2026.
*   **In-network Individual Deductible:** $1,500.00
*   **In-network Family Deductible:** $3,000.00
*   **Deductible Structure:** Embedded. This is crucial – it means an individual can meet their personal deductible independently, but the family deductible also has its own threshold.
*   **In-network Individual Out-of-Pocket Maximum (OOPM):** $6,000.00
*   **In-network Family OOPM:** $12,000.00
*   **Coinsurance (after deductible, in-network):** 20% for the member, 80% for the plan.
*   **Important Note:** Copays do not count towards the deductible, but they *do* count towards the OOPM.

**Member's Current Accumulators (Year-to-Date):**

*   **Member Deductible YTD:** $200.00
*   **Member OOPM YTD:** $200.00
*   **Family Deductible YTD:** $3,000.00
*   **Family OOPM YTD:** $3,000.00

**A Key Insight:** I immediately notice that the member's **Family Deductible YTD ($3,000.00) has already met the Family Deductible threshold ($3,000.00)**. The plan language states, "the family deductible is also satisfied once total family credits reach the family amount, whichever comes first." This is a critical point because it means that for the remainder of this plan year, **this member's deductible is considered satisfied, regardless of their individual deductible progress.**

**Now, let's adjudicate Claim 1:**

*   **Date of Service:** May 14, 2026
*   **Service:** Sleep study, in-network
*   **Allowed Amount:** $1,600.00

**My step-by-step adjudication process:**

1.  **Service Type Determination:** The service is a "Sleep study, in-network." This isn't a preventive service and it doesn't have a specific copay listed (like an office visit). Therefore, it will be subject to deductible and coinsurance rules.

2.  **Deductible Application:**
    *   My individual member deductible is $1,500.00, and they've already applied $200.00. This leaves $1,300.00 remaining on *their individual* deductible.
    *   *However*, I recall the critical observation: the **family deductible of $3,000.00 has already been met.** Because the plan has an embedded structure and the family threshold is satisfied, *this member's deductible is considered satisfied for the rest of the year*.
    *   Therefore, the deductible to be applied for this specific claim is **$0.00**.

3.  **Coinsurance Calculation:**
    *   Since the deductible is met, the entire allowed amount of $1,600.00 is subject to coinsurance.
    *   The in-network coinsurance is 20% member / 80% plan.
    *   Member's coinsurance responsibility: $1,600.00 * 0.20 = **$320.00**.
    *   Plan's coinsurance payment: $1,600.00 * 0.80 = $1,280.00.

4.  **Copay:**
    *   This service does not involve a copay. So, the copay amount is **$0.00**.

5.  **Out-of-Pocket Maximum (OOPM) Check:**
    *   The member's individual OOPM is $6,000.00.
    *   Their starting OOPM accumulator is $200.00.
    *   Their responsibility for this claim is $320.00 (from coinsurance).
    *   Their projected OOPM after this claim would be $200.00 + $320.00 = $520.00.
    *   This amount ($520.00) is well below the individual OOPM of $6,000.00, so the plan will not reach the 100% coverage phase yet. My current calculation stands.

6.  **Member Responsibility Calculation:**
    *   Deductible Applied: $0.00
    *   Coinsurance Amount: $320.00
    *   Copay Amount: $0.00
    *   Total Member Responsibility for this claim = $0.00 + $320.00 + $0.00 = **$320.00**.

7.  **Plan Paid Calculation:**
    *   The plan pays the remaining portion of the allowed amount.
    *   Plan Paid = Allowed Amount - Member Responsibility = $1,600.00 - $320.00 = **$1,280.00**.
    *   This also aligns with the plan's 80% coinsurance portion ($1,600.00 * 0.80 = $1,280.00).

**Updating Accumulators After Claim 1:**

*   **Ending Member Deductible:**
    *   Starting deductible accumulator: $200.00
    *   Deductible applied on this claim: $0.00
    *   Ending member deductible accumulator: $200.00 + $0.00 = **$200.00**.

*   **Ending Member OOPM:**
    *   Starting OOPM accumulator: $200.00
    *   Member responsibility applied to OOPM (Deductible + Coinsurance + Copay): $0.00 + $320.00 + $0.00 = $320.00.
    *   Ending member OOPM accumulator: $200.00 + $320.00 = **$520.00**.

**Final Adjudication Values for Claim 1:**

*   `member_responsibility`: 320.00
*   `plan_paid`: 1280.00
*   `deductible_applied`: 0.00
*   `copay_amount`: 0.00
*   `coinsurance_amount`: 320.00
*   `ending_member_deductible`: 200.00
*   `ending_member_oopm`: 520.00

I've double-checked my logic, especially concerning the family deductible being met. This effectively bypasses the individual deductible for this claim and moves directly to coinsurance. The calculations for member responsibility and plan paid, as well as the subsequent accumulator updates, appear to be correct and directly follow the plan rules. All monetary values are presented with two decimal places as expected.

Alright, let's break down this adjudication. My primary task is to process a single claim for a member under the "Bluebonnet PPO 1500" plan for the 2026 plan year.

First, I've familiarized myself with the plan's specifics. The in-network deductible for an individual is $1500, and for the family, it's $3000. It's an embedded deductible structure, which means an individual's progress towards their deductible is tracked separately, but the family deductible can be met by any combination of claims. Once *either* an individual's deductible is met *or* the family deductible is met, the plan's cost-sharing obligations begin for that individual. The out-of-pocket maximums (OOPM) are $6000 for an individual and $12000 for the family. After the deductible is met, the coinsurance is 20% for the member and 80% for the plan. It's noted that copays don't count towards the deductible but *do* count towards the OOPM, and there are no copays applicable to a sleep study, nor is preventive care relevant here.

Next, I've reviewed the member's starting accumulators:
*   Member Deductible YTD: $200.00
*   Member OOPM YTD: $200.00
*   Family Deductible YTD: $3000.00
*   Family OOPM YTD: $3000.00

Now, I'm looking at the claim itself:
*   Date: May 14, 2026
*   Service: Sleep study, in-network
*   Billed: $3040.00
*   Allowed: $1600.00

My adjudication process for this claim goes like this:

1.  **Service Identification:** The service is a sleep study. The plan details don't specify a copay for this. Therefore, it will be subject to the plan's standard deductible and coinsurance provisions.

2.  **Deductible Status Check:**
    *   The individual's in-network deductible is $1500. The member has already contributed $200 towards this. So, $1300 remains for their individual deductible.
    *   However, the family deductible is $3000, and importantly, the family deductible *has already been met* as indicated by the starting accumulator of $3000 YTD.
    *   Given the "embedded" deductible structure, which states "an individual satisfies the individual deductible on their own; the family deductible is also satisfied once total family credits reach the family amount, whichever comes first," the fact that the family deductible is met is the deciding factor here. This means the plan's cost-sharing (coinsurance) should apply to this member's claims, even though their individual deductible isn't fully met yet. The "whichever comes first" clause is key – the family deductible being met triggers the plan's payment responsibility.

3.  **Cost-Sharing Application:**
    *   Since the family deductible is met, the claim is now subject to coinsurance.
    *   The allowed amount for this claim is $1600.
    *   There's no applicable copay for a sleep study.
    *   The in-network coinsurance is 20% for the member.
    *   So, the member's coinsurance responsibility is calculated as $1600.00 * 0.20 = $320.00.
    *   No portion of the deductible is applied to this claim because the family deductible was already satisfied.
    *   The total member responsibility for this claim is $320.00.

4.  **Out-of-Pocket Maximum (OOPM) Check:**
    *   The member's individual OOPM limit is $6000.
    *   They started with $200 in their OOPM accumulator.
    *   Adding the $320.00 member responsibility from this claim brings their total OOPM to $200.00 + $320.00 = $520.00. This is well within their individual OOPM limit.

5.  **Plan Payment Calculation:**
    *   The plan's responsibility is the allowed amount minus the member's responsibility.
    *   Plan paid: $1600.00 (Allowed) - $320.00 (Member Responsibility) = $1280.00.
    *   This aligns with the 80% plan coinsurance: $1600.00 * 0.80 = $1280.00.

6.  **Accumulator Updates:**
    *   Member Deductible YTD: Started at $200.00. Since $0.00 was applied to the deductible on this claim, it remains $200.00.
    *   Member OOPM YTD: Started at $200.00. The member's responsibility of $320.00 is added. The new total is $200.00 + $320.00 = $520.00.

In summary, I've determined that due to the family deductible being met, this sleep study claim is subject to coinsurance. The member is responsible for $320.00 (20% of the allowed amount), and the plan will cover $1280.00. The member's YTD accumulators are updated accordingly.

Alright, let's break down this claim adjudication for the "Bluebonnet PPO 1500" plan for the 2026 plan year. I need to process a single claim for a member and determine their financial responsibility and what the plan will cover, updating their accumulator balances as I go.

Here's how I'm thinking through it:

First, I've reviewed the plan details. This is a PPO plan with an individual in-network deductible of \$1500 and a family deductible of \$3000. The plan year runs from January 1st to December 31st, 2026. The structure for the deductibles is "Embedded," which is crucial – it means either an individual reaching their own deductible or the family collectively reaching the family deductible triggers the plan's cost-sharing, whichever happens first. After the deductible is met, there's a 20% coinsurance for the member and 80% for the plan. Importantly, copays don't count towards the deductible but *do* count towards the out-of-pocket maximum (OOPM). The allowed amount is the basis for payment.

Now, let's look at the member's starting point for this year:
*   Individual Deductible YTD: \$200.00
*   Individual OOPM YTD: \$200.00
*   Family Deductible YTD: \$3000.00
*   Family OOPM YTD: \$3000.00

The claim in question is for a "Sleep study" performed on May 14th, 2026. It's an in-network service.
*   Billed Charge: \$3040.00
*   Allowed Amount: \$1600.00

Here’s my step-by-step adjudication process for this specific claim:

1.  **Identify the Service Type:** A "Sleep study" isn't a service with a specific copay listed (like a PCP visit or ER visit). This means it will be subject to the plan's standard deductible and coinsurance rules.

2.  **Deductible Assessment – The Crucial Part:**
    *   My individual deductible remaining *would have been* \$1300 (\$1500 - \$200 already met).
    *   However, I need to consider the *family* deductible. The member's starting Family Deductible YTD is \$3000, and the plan's Family Deductible is also \$3000. This means the **family deductible has already been met** by the time this claim comes in.
    *   Because the deductible structure is "Embedded," and the family deductible has been satisfied, this means no further deductible amount is required from *any* member of the family, including this individual, for in-network services for the rest of the plan year. So, for this claim, the `deductible_applied` is \$0.00.

3.  **Calculate Cost Sharing (Coinsurance):**
    *   Since the deductible has been met (via the family deductible), the claim moves directly to coinsurance.
    *   The allowed amount is \$1600.00.
    *   The member's coinsurance is 20%.
    *   Member's coinsurance responsibility: \$1600.00 * 0.20 = \$320.00.
    *   Plan's payment: \$1600.00 * 0.80 = \$1280.00.

4.  **Out-of-Pocket Maximum (OOPM) Check:**
    *   The individual OOPM is \$6000. The member's starting OOPM accumulator is \$200.00.
    *   The member's total responsibility for this claim is \$320.00 (all coinsurance).
    *   The new OOPM accumulator will be \$200.00 + \$320.00 = \$520.00.
    *   \$520.00 is well below the individual OOPM limit of \$6000, so the OOPM is not reached by this claim.

5.  **Finalizing Claim Amounts:**
    *   `deductible_applied`: \$0.00 (because the family deductible was met)
    *   `copay_amount`: \$0.00 (no copay for this service)
    *   `coinsurance_amount`: \$320.00
    *   `member_responsibility`: \$0.00 (deductible) + \$0.00 (copay) + \$320.00 (coinsurance) = \$320.00
    *   `plan_paid`: \$1280.00 (this is the allowed amount minus member responsibility)

6.  **Updating Accumulators:**
    *   `ending_member_deductible`: The member started at \$200.00, and \$0.00 was applied to their individual deductible. So, it remains **\$200.00**.
    *   `ending_member_oopm`: The member started at \$200.00. Their responsibility of \$320.00 (coinsurance) is applied. So, the new accumulator is \$200.00 + \$320.00 = **\$520.00**.

So, to summarize my thought process and the resulting adjudication: The key insight was recognizing that the family deductible had already been satisfied, which meant this claim, and any subsequent claims for this plan year, would bypass the deductible entirely and go straight to coinsurance. The member's responsibility is \$320, and the plan will pay \$1280, with their OOPM accumulator updated accordingly.

Let me work through this carefully.

Member accumulators before Claim 1:
- Member deductible credited YTD: 200.00
- Member OOP credited YTD: 200.00
- Family deductible credited YTD: 3000.00
- Family OOP credited YTD: 3000.00

Plan document key points:
- Individual in-network deductible: 1500.00
- Family in-network deductible: 3000.00
- Embedded structure
- Individual OOPM in-network: 6000.00
- Family OOPM in-network: 12000.00
- Coinsurance after deductible, in-network: 20% member / 80% plan

The family deductible has already been satisfied (3000.00 credited = 3000.00 family deductible). With an embedded deductible, the plan says "the family deductible is also satisfied once total family credits reach the family amount, whichever comes first." Since family deductible credits = 3000.00 = family deductible amount, the family deductible is satisfied.

Wait, but the member's individual deductible is only 200.00 credited. With embedded deductibles, an individual satisfies their own individual deductible OR the family deductible is satisfied. Since the family deductible is satisfied, does that mean the member's deductible is also satisfied?

Let me re-read: "EMBEDDED — an individual satisfies the individual deductible on their own; the family deductible is also satisfied once total family credits reach the family amount, whichever comes first."

So with embedded structure, once the family deductible total reaches the family amount (3000.00), the family deductible is satisfied. This means all family members' deductibles are considered satisfied. The member deductible is satisfied because the family deductible is satisfied.

So for Claim 1:
- Sleep study, in-network, allowed amount: 1600.00
- Deductible is already satisfied (family deductible met)
- No copay mentioned for sleep study (it's not a listed copay service)
- Coinsurance applies: 20% member / 80% plan
- Member coinsurance: 20% of 1600.00 = 320.00
- Plan pays: 80% of 1600.00 = 1280.00
- Deductible applied: 0.00
- Copay: 0.00
- Coinsurance: 320.00
- Member responsibility: 320.00

Now check OOPM:
- Member OOP before: 200.00
- Member OOP after: 200.00 + 320.00 = 520.00
- Individual OOPM: 6000.00 — not reached
- Family OOP: 3000.00 + 320.00 = 3320.00 — family OOPM 12000.00, not reached

Ending member deductible: 200.00 (no deductible applied since it's already satisfied)
Ending member OOPM: 520.00

Let me verify: member_responsibility (320.00) + plan_paid (1280.00) = 1600.00 = allowed amount. ✓

Let me adjudicate Claim 1.

Member accumulators before Claim 1:
- Member deductible credited YTD: 200.00
- Member OOPM credited YTD: 200.00
- Family deductible credited YTD: 3000.00
- Family OOPM credited YTD: 3000.00

Plan document:
- Individual deductible (in-network): 1500.00
- Family deductible (in-network): 3000.00
- Structure: EMBEDDED
- Individual OOPM (in-network): 6000.00
- Family OOPM (in-network): 12000.00
- Coinsurance after deductible, in-network: 20% member / 80% plan
- Sleep study - no specific copay mentioned, so it's subject to deductible and coinsurance

Family deductible is already at 3000.00 (the family deductible threshold). But the structure is EMBEDDED - an individual satisfies the individual deductible on their own; the family deductible is also satisfied once total family credits reach the family amount, whichever comes first.

Family deductible credited = 3000.00 = family deductible threshold. So the family deductible is satisfied. But wait - with embedded deductibles, the individual has their own individual deductible of 1500.00. The member's individual deductible credited is only 200.00, which is below 1500.00.

Hmm, let me think about this more carefully. With embedded deductibles, each individual member has their own deductible. The family deductible is an aggregate cap. The question is: does the family deductible being met mean all members' deductibles are met?

With embedded deductible structure: "an individual satisfies the individual deductible on their own; the family deductible is also satisfied once total family credits reach the family amount, whichever comes first."

So the family deductible being met (3000.00) means the family deductible is satisfied. But does that mean each individual's deductible is also satisfied? In typical embedded deductible arrangements, when the family deductible is met, all family members' deductibles are considered met. But the individual deductible is a cap on what any one person has to pay.

Wait, let me re-read: "an individual satisfies the individual deductible on their own; the family deductible is also satisfied once total family credits reach the family amount, whichever comes first."

This means: For any individual member, their deductible is satisfied when either:
1. Their own individual credits reach 1500.00, OR
2. Total family credits reach 3000.00

Family credits are at 3000.00, so the family deductible is satisfied. Therefore, this member's deductible is satisfied (because the family deductible is met).

So for Claim 1:
- Allowed amount: 1600.00
- Deductible: Already satisfied (family deductible met at 3000.00)
- No copay applies (sleep study isn't listed with a copay)
- Coinsurance: 20% member / 80% plan on the allowed amount

Member responsibility = 20% of 1600.00 = 320.00
Plan paid = 80% of 1600.00 = 1280.00
Deductible applied = 0.00 (already satisfied)
Copay = 0.00
Coinsurance = 320.00

Wait, but I need to check the OOPM. Member OOPM is 200.00, individual OOPM is 6000.00. 200 + 320 = 520.00, which is below 6000.00. So no OOPM issue.

Family OOPM is 3000.00, family OOPM threshold is 12000.00. No issue there.

Ending member deductible: 200.00 (no deductible applied, so it stays the same)
Ending member OOPM: 200.00 + 320.00 = 520.00

Let me double check: deductible applied = 0.00 because the family deductible is already met.

Actually wait - I need to reconsider. The member's individual deductible is 200.00 credited. The individual threshold is 1500.00. The family deductible credited is 3000.00, which equals the family threshold. 

With embedded deductibles, the standard interpretation is that once the family deductible is met, all members have met their deductible. The language says "the family deductible is also satisfied once total family credits reach the family amount, whichever comes first." This means the deductible is satisfied (whichever comes first - individual or family). Since family is satisfied, the member's deductible is satisfied.

So no deductible applies to this claim.

member_responsibility = 320.00
plan_paid = 1280.00
deductible_applied = 0.00
copay_amount = 0.00
coinsurance_amount = 320.00
ending_member_deductible = 200.00
ending_member_oopm = 520.00

Member responsibility (320.00) + plan paid (1280.00) = 1600.00 = allowed amount. ✓

Let me work through Claim 1.

Member accumulators before Claim 1:
- Member deductible credited: 200.00
- Member OOPM credited: 200.00
- Family deductible credited: 3000.00
- Family OOPM credited: 3000.00

Plan structure: Embedded deductible. Individual in-network deductible = 1500.00, Family in-network = 3000.00.

The family deductible is already at 3000.00, which means the family deductible is satisfied. But with embedded deductibles, an individual must meet their own individual deductible (1500.00) before the plan starts paying for that individual, unless the family deductible is met.

Wait, let me re-read the embedded deductible rule: "an individual satisfies the individual deductible on their own; the family deductible is also satisfied once total family credits reach the family amount, whichever comes first."

So with embedded deductible, each individual has their own deductible of 1500.00. The family deductible of 3000.00 means that once the total family credits reach 3000.00, all family members are considered to have met their deductible.

The family deductible credited is 3000.00, which means the family deductible is fully met. Therefore, all family members are considered to have met their deductible, including this member.

So for Claim 1:
- The member's individual deductible was only 200.00 credited, but the family deductible of 3000.00 is met.
- Since the family deductible is met, the member's deductible is considered satisfied.

Wait, but let me think about this more carefully. The member deductible accumulator is 200.00. The family deductible is 3000.00 (met). With embedded deductibles, when the family deductible is met, all members' deductibles are considered satisfied.

So for Claim 1 (Sleep study, in-network, allowed amount 1600.00):
- Deductible: Already met (family deductible satisfied at 3000.00)
- No copay applies (sleep study is not listed as having a copay)
- Coinsurance: 20% member / 80% plan, since deductible is met
- Member coinsurance: 1600.00 × 20% = 320.00
- Plan pays: 1600.00 × 80% = 1280.00

But wait - I need to check the OOPM. Member OOPM is 200.00, individual in-network OOPM is 6000.00. Family OOPM is 3000.00... wait, family OOPM is 12000.00. Family OOPM credited is 3000.00, which is less than 12000.00.

Actually, the OOPM works similarly - with embedded OOPM, an individual has their own OOPM limit of 6000.00. Once a member reaches 6000.00, the plan pays 100%. The family OOPM of 12000.00 means once total family OOPM reaches 12000.00, all members are covered at 100%.

Member OOPM is 200.00, well below 6000.00. So no OOPM reached.

For Claim 1:
- Deductible applied: 0.00 (family deductible already met)
- Copay: 0.00 (sleep study has no copay)
- Coinsurance: 1600.00 × 20% = 320.00
- Member responsibility: 320.00
- Plan paid: 1280.00
- Deductible applied: 0.00

After Claim 1:
- Member deductible: 200.00 (no additional deductible applied since it was already met via family)
- Member OOPM: 200.00 + 320.00 = 520.00

Wait, but should I update the member deductible? The member deductible was 200.00, and the family deductible is 3000.00 (met). Since the deductible is already met, no additional deductible is applied. The member deductible accumulator stays at 200.00 (or should it be considered as 1500.00 since the family deductible is met?).

Actually, I think the accumulator tracks actual credits. The member's deductible credited is 200.00 - that's what the member actually paid toward their deductible. The family deductible being met means the member doesn't need to pay more toward their deductible, but the accumulator itself doesn't change unless the member pays more.

Since no deductible is applied on this claim (it's already met via family), the ending member deductible stays at 200.00.

Ending member OOPM: 200.00 + 320.00 = 520.00

Let me verify: member_responsibility (320.00) + plan_paid (1280.00) = 1600.00 = allowed amount. ✓