Piston Group, L.l.c.
Overview
Piston Group, L.l.c. sponsors a self-funded health plan that covered 1,861 participants in plan year 2025, down 2% from the prior year. The plan year starts in January. Alongside medical, its benefits filing reports life insurance, dental, vision, short-term disability, and more.
- Plan type
- ERISA welfare benefit plan, self-funded (benefits paid from employer assets or a trust)
- Participants
- 1,861 · prior year 1,903
- Plan year
- Begins January 1 · next renewal January 2027
- Health plans filed
- Piston Group, L.l.c. Health and Welfare Benefit Plan, plan 501 (1,861 participants)
- Broker compensation
- $326K 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 |
|---|---|---|---|---|
| Continental American Insurance Company | Life, Short-term disability, Long-term disability | 1,810 | $1.8M | $298K |
| Delta Dental of Michigan | Dental | 2,223 | $793K | $17K |
| Heritage Vision Plans Inc. | Vision | 2,054 | $148K | $7K |
| Ulliance, Inc. | Employee Assistance Program | 1,459 | $70K | — |
| Zurich American Insurance Company | Business Travel Accident | 1,810 | $9K | $3K |
Pharmacy benefit estimate
StreamRX estimate for a plan this size. Not based on this plan's claims.
Estimated prescription spend: 1,861 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
- Piston Group, L.l.c.
- Sponsor EIN
- 82-1992307
- Plan number
- 501
- Filed with
- U.S. Department of Labor (EBSA) via EFAST2
Verify this filing: search EIN 82-1992307 in the Department of Labor's EFAST2 Form 5500 search.
About this data
Source: Piston Group, L.l.c.'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 Piston Group, L.l.c..