Insurance carrier
WELLMARK HEALTH PLAN OF IOWA
WELLMARK HEALTH PLAN OF IOWA appears on 116 employer benefit contracts in public Form 5500 Schedule A filings.
116 employer contracts on file name WELLMARK HEALTH PLAN OF IOWA as the insurance carrier. The full book with premiums and commissions is on the subscriber view of this page, or through the Form5500Lookup connector for ChatGPT and Claude.
Book profile
WELLMARK HEALTH PLAN OF IOWA writes 116 insured contracts for 115 employers, across 6 states, led by IA, FL, ID.
Health is the largest line (111 contracts), followed by stop-loss (5), vision (1).
HOLMES MURPHY & ASSOCIATES LLC is the broker of record on the most contracts (2, about 2%); N/A, ASSURED PARTNERS OF GREAT PLAINS, COTTINGHAM AND BUTLER INSURANCE follow.
Renewals concentrate on January 1: 73% of the dated welfare contracts have policy years ending in December, so most of the book comes up for review at once.
Offices that file under one name are added up on one row. The name links to the office with the most contracts on this carrier.
- HOLMES MURPHY & ASSOCIATES LLC2 offices on this carrier2
- N/A2
- ASSURED PARTNERS OF GREAT PLAINS1
- COTTINGHAM AND BUTLER INSURANCE1
- COTTINGHAM & BUTLER INS. SVCS., LLC1
- GALLAGHER BENEFIT SERVICES, INC1
Counted by each employer's own state. Largest first.
Contracts by line.
health 111 · stop-loss 5 · vision 1
Welfare contracts, counted by their typical renewal date (the 1st after the policy year ends). Annuity and GIC funding contracts have no renewal.
- J
- F
- M
- A
- M
- J
- J
- A
- S
- O
- N
- D
Employers with plans through WELLMARK HEALTH PLAN OF IOWA
| Employer | Location | Broker | Renews |
|---|---|---|---|
| OASIS OUTSOURCING HOLDINGS, INC. | WEST PALM BEACH, FL | — | Oct 1FY2025 |
| THE WALDINGER CORPORATION | DES MOINES, IA | — | Jan 1FY2024 |
| EBP HARBOR GROUP INC | SIOUX CENTER, IA | — | Sep 1FY2025 |
| WOLFE CLINIC, P.C. | MARHALLTOWN, IA | N/A | Jan 1FY2025 |
| DES MOINES UNIVERSITY OSTEOPATHIC MEDICAL CENTER | WEST DES MOINES, IA | — | Jan 1FY2025 |
more employers with plans through WELLMARK HEALTH PLAN OF IOWA
See the full employer base with brokers, renewal dates, and commissions — plus filters and export.
Sourced from U.S. DOL EFAST2 Form 5500 · Schedule A · each row is that employer’s most recent filing, largest premium first (plan years 2024–2025 on this page)
Legal name and group as filed with CMS
Commission as a share of premium, by state
The share is the agents' fees and commissions this carrier reported to CMS, divided by the medical premium it earned in that state and market. It counts medical business only, so a carrier's dental, vision, life and disability commissions are not in it, and a carrier that insures no medical business reports no share at all.
The states where this carrier earned the most premium, largest first.
| State | Market | Commission, share of premium | Premium earned |
|---|---|---|---|
| Iowa | individual | 1.6% | $548,374,186 |
| Iowa | large-group | 0.8% | $447,954,395 |
| Iowa | small-group | 5.9% | $219,832,276 |
Source: CMS Medical Loss Ratio public use file, 2024. This is the carrier's own report to CMS, not a Form 5500 filing.
This report covers major medical insurance, in all three markets: individual, small group and large group. A company that only administers self-funded plans files none of it, and neither does one that writes only dental, vision, life or disability coverage, so nothing appears here for them.
Filed rate changes by state
Each row is the average rate change this carrier filed with a state's regulator for 2026. The figure covers a whole block of business, so it is not the change on any one employer's plan.
Ordered by the premium this carrier earned in each state.
| State | Market | Average rate change filed |
|---|---|---|
| Iowa | individual | 13.7% |
| Iowa | small-group | 7.5% |
Source: CMS Uniform Rate Review public use file, 2026. This is what the carrier filed with regulators, not a Form 5500 filing.
Rates are filed with regulators for small-group and individual coverage only. Large-group rates are negotiated, so they are not in this file.
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