Chelsea Milling Company

Chelsea, MI ManufacturingNAICS 311900

Self-funded health planPlan year 2025Renews January
577Participants+3% vs. prior year
$1.4MEst. pharmacy spend / yrParticipants × national avg.
Jan 2027Next renewalPlan year begins January 1
#126 of 138Manufacturing in MIBy participants

Overview

Chelsea Milling Company sponsors a self-funded health plan that covered 577 participants in plan year 2025, up 3% from the prior year. The plan year starts in January. Alongside medical, its benefits filing reports life insurance, dental, vision, long-term disability.

Plan type
ERISA welfare benefit plan, self-funded (benefits paid from employer assets or a trust)
Participants
577 · prior year 560
Plan year
Begins January 1 · next renewal January 2027
Health plans filed
Chelsea Milling Company Employee Health Benefit Plan, plan 501 (577 participants)
Stop-loss carrier
Symetra Life Insurance Company
Broker compensation
$226K across insured contracts
MedicalLife insuranceDentalVisionLong-term disability

Insurance carriers

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

CarrierCoverageCoveredPremiumBroker comp
Rxbenefits Inc.Prescription drug238$1.0M—
Symetra Life Insurance CompanyStop-loss411$767K$75K
Reliance Standard Life Insurance CompanyLife, Short-term disability, Long-term disability577$322K$67K
Delta Dental of MichiganDental753$279K$31K
Vision Service PlanVision445$49K$2K
Blue Cross Blue Shield MichiganMedical411—$51K

Pharmacy benefit estimate

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

$1.4M/ year

Estimated prescription spend: 577 participants × $2,371 national average per member. Usually higher once dependents are counted.

$36K–$88K/ year

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

Brands with a generic available$10K–$26K
Lower-cost therapeutic alternatives$15K–$32K
Generic pricing vs. actual cost$7K–$20K
PBM contract terms$3K–$10K
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
Chelsea Milling Company
Sponsor EIN
38-0415770
Plan number
501
Filed with
U.S. Department of Labor (EBSA) via EFAST2

Verify this filing: search EIN 38-0415770 in the Department of Labor's EFAST2 Form 5500 search.

Retirement plan

Plan
Chelsea Milling Company, Chelsea Milling Division, Defined Contribution Plan
Type
401(k) plan
Participants
408

About this data

Source: Chelsea Milling Company'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 Chelsea Milling Company.

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