Oneida Nation

Oneida, WI GovernmentNAICS 921000

Self-funded health planPlan year 2025Renews January
2,261Participants+2% vs. prior year
$5.4MEst. pharmacy spend / yrParticipants × national avg.
Jan 2027Next renewalPlan year begins January 1
#1 of 2Government in WIBy participants

Overview

Oneida Nation sponsors a self-funded health plan that covered 2,261 participants in plan year 2025, about the same as 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
2,261 · prior year 2,219
Plan year
Begins January 1 · next renewal January 2027
Health plans filed
Oneida Nation Enterprise Group Welfare Plan, plan 501 (2,261 participants)
Broker compensation
$168K across insured contracts
MedicalLife insuranceDentalVisionShort-term disabilityLong-term disabilityDeath benefitsOther welfare benefits

Insurance carriers

Insured coverage reported on Schedule A. Self-funded medical claims aren't reported there.

CarrierCoverageCoveredPremiumBroker comp
Hartford Life and AccidentLife, Short-term disability, Long-term disability2,218$2.8M$161K
Provident Life and Accident Insurance CompanyLife359$101K$3K
Unum Life Insurance Company of AmericaVoluntary Group Accident, Critical Illne219$55K$4K
Aurora EAPEAP2,412$54K—
ERC, Inc.EAP1,890$8K—

Pharmacy benefit estimate

StreamRX estimate for a plan this size. Not based on this plan's claims.

$5.4M/ year

Estimated prescription spend: 2,261 participants × $2,371 national average per member. Usually higher once dependents are counted.

$139K–$344K/ year

Typical savings opportunity found in independent reviews of plans this size.

Brands with a generic available$41K–$102K
Lower-cost therapeutic alternatives$60K–$124K
Generic pricing vs. actual cost$26K–$77K
PBM contract terms$13K–$40K
The DOL's PBM fee disclosure rule first applies to this plan for the plan year beginning January 2028: semiannual PBM compensation reports and an annual audit right.

Form 5500 filing details

Filing
Form 5500 with Schedule A, plan year 2025
Plan sponsor
Oneida Nation
Sponsor EIN
39-6081138
Plan number
501
Filed with
U.S. Department of Labor (EBSA) via EFAST2

Verify this filing: search EIN 39-6081138 in the Department of Labor's EFAST2 Form 5500 search.

Retirement plan

Plan
Oneida Nation Enterprise 401(k) Plan
Type
401(k) plan
Participants
1,212

About this data

Source: Oneida Nation'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 Oneida Nation.

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