Uchicago Argonne, LLC
Overview
Uchicago Argonne, LLC sponsors a self-funded health plan that covered 4,159 participants in plan year 2025, up 7% from the prior year. The plan year starts in January. Alongside medical, its benefits filing reports life insurance, dental, vision, long-term disability, and more.
- Plan type
- ERISA welfare benefit plan, self-funded (benefits paid from employer assets or a trust)
- Participants
- 4,159 · prior year 3,896
- Plan year
- Begins January 1 · next renewal January 2027
- Health plans filed
- Argonne National Laboratory Master Welfare Plan, plan 501 (4,159 participants); Argonne Retiree Health Reimbursement Account, plan 533 (2,029 participants)
- Broker compensation
- $71K across insured contracts
Insurance carriers
Insured coverage reported on Schedule A. Self-funded medical claims aren't reported there.
| Carrier | Coverage | Covered | Premium | Broker comp |
|---|---|---|---|---|
| Life Insurance Company of North America (life Insurance) | Life | 3,228 | $1.4M | $36K |
| Unum Life Insurance Company of America (long Term Disability) | Long-term disability | 3,051 | $1.1M | $24K |
| Eyemed Vision Care | Vision | 6,277 | $388K | $4K |
| Life Insurance Company of North America (accidental Death) | Life | 3,490 | $177K | $5K |
| Life Insurance Company of North America (business Travel Accident) | Business Travel Accident/accidental Deat | 3,770 | $272 | $187 |
Pharmacy benefit estimate
StreamRX estimate for a plan this size. Not based on this plan's claims.
Estimated prescription spend: 4,159 participants × $2,371 national average per member. Usually higher once dependents are counted.
Typical savings opportunity found in independent reviews of plans this size.
Form 5500 filing details
- Filing
- Form 5500 with Schedule A, plan year 2025
- Plan sponsor
- Uchicago Argonne, LLC
- Sponsor EIN
- 68-0628477
- Plan numbers
- 501, 533
- Filed with
- U.S. Department of Labor (EBSA) via EFAST2
Verify this filing: search EIN 68-0628477 in the Department of Labor's EFAST2 Form 5500 search.
Retirement plan
- Plan
- Argonne National Laboratory 403(b) Employee Retirement Plan
- Type
- Defined contribution plan
- Participants
- 7,417
About this data
Source: Uchicago Argonne, LLC's Form 5500 filing for plan year 2025 and its Schedule A insurance reports, published by the U.S. Department of Labor. "Self-funded" means the filing reports benefits paid from employer assets or a trust, with no medical insurance contract or with a stop-loss contract. Pharmacy figures are StreamRX estimates based on national averages. StreamRX is not affiliated with Uchicago Argonne, LLC.