Iowa Medicaid — Iowa Medicaid (IA Health Link)
| Program name | Iowa Medicaid (IA Health Link) |
|---|---|
| Provider portal | https://hhs.iowa.gov/ime |
| FFS claims payer ID | No single canonical ID — routing is fiscal-intermediary-specific. Verify per clearinghouse. |
| Medicaid timely filing | 365 days from date of service |
The federal ceiling for Medicaid timely filing is 12 months under 42 CFR §447.45; most states set a shorter window. Always verify the current policy on the Iowa Medicaid provider portal before filing a late-billing appeal.
BCBS licensee in Iowa
The Blue Cross Blue Shield Association licensee in Iowa is Wellmark Blue Cross and Blue Shield of Iowa. See the Wellmark Blue Cross Blue Shield payer guide for payer ID, timely filing, prior auth, and appeal procedures.
Top commercial payers in Iowa
The dominant commercial insurers operating in Iowa, in approximate order of lives covered. Click through for per-payer claims payer IDs, timely filing windows, prior-authorization rules, and appeal procedures.
Medicaid MCOs in Iowa
Iowa Medicaid (IA Health Link) contracts with the following managed-care organizations to administer Medicaid benefits in Iowa. MCO contracts dictate claims routing, prior-auth workflows, and appeal deadlines — route each claim by the member's MCO assignment, not the state FFS payer ID.
Medicare contractor and active LCDs in Iowa
Wisconsin Physicians Service Insurance Corporation is the Medicare A/B MAC for Iowa: Part A and Part B fee-for-service claims from Iowa go to it, and its Local Coverage Determinations decide local medical necessity. Durable medical equipment and supply claims go to Noridian Healthcare Solutions, LLC as the DME MAC. Home health and hospice claims are processed by CGS Administrators, LLC. In the current Medicare Coverage Database export, 172 active LCDs from these contractors apply to Iowa claims.
- Wisconsin Physicians Service Insurance Corporation
A/B MAC (Part A and Part B claims)
- Noridian Healthcare Solutions, LLC
DME MAC (durable medical equipment and supplies)
- CGS Administrators, LLC
Home health and hospice MAC
Selected active Wisconsin Physicians Service Insurance Corporation policies for Iowa
A selection, not the full list: policies with measured search demand come first, then those on topics that more contractors publish LCDs for.
- L37228 Wound Care
- L38841 Facet Joint Interventions for Pain Management
- L39054 Epidural Steroid Injections for Pain Management
- L34645 Urine Drug Testing
- L39051 Cosmetic and Reconstructive Surgery
- L35498 Removal of Benign Skin Lesions
- L36839 Polysomnography and Other Sleep Studies
- L34596 Immunizations
- L34614 Colonoscopy and Sigmoidoscopy-Diagnostic
- L35751 Non-Invasive Peripheral Venous Vascular and Hemodialysis Access Studies
- L35755 Non-Invasive Abdominal / Visceral Vascular Studies
- L34594 Nerve Conduction Studies and Electromyography
Equipment, home health and hospice policies that apply in Iowa
- L33822 Glucose Monitors
- L33789 Power Mobility Devices
- L33318 Knee Orthoses
- L33686 Ankle-Foot/Knee-Ankle-Foot Orthosis
- L33718 Positive Airway Pressure (PAP) Devices for the Treatment of Obstructive Sleep Apnea
- L33792 Wheelchair Options/Accessories
- L33797 Oxygen and Oxygen Equipment
- L33942 Physical Therapy - Home Health
Steps to confirm which LCD governs a claim · Every active LCD by contractor
State-specific regulations affecting Iowa billing
- Iowa Code §507B.4 (unfair and prohibited practices — claim settlement)
- Iowa Code §514C.2 (prompt pay — 45 days clean claim)
- Iowa Code §135.10 (hospital community benefit / financial assistance)
Provider licensing & enrollment in Iowa
Providers enroll via IME Provider Services (IowaMedicaidPDL). IA Health Link MCOs credential via CAQH ProView.
Major health systems headquartered in Iowa
| Health system | Headquarters |
|---|---|
| UnityPoint Health | Des Moines, IA |
| MercyOne (Trinity Health) | Clive, IA |
| University of Iowa Health Care | Iowa City, IA |
| Genesis Health System (UnityPoint) | Davenport, IA |
| Iowa Specialty Hospital | Clarion, IA |
Frequently asked questions — Iowa billing
What is the Iowa Medicaid program called?
Iowa's Medicaid program is known as Iowa Medicaid (IA Health Link). Providers enroll and manage claims through the provider portal at https://hhs.iowa.gov/ime.
What is the Iowa Medicaid timely filing limit?
Iowa Medicaid (IA Health Link) requires initial claims to be filed within 365 days from the date of service. The federal ceiling is 12 months under 42 CFR §447.45; Iowa's 365-day window is set by the state provider manual. Late-billing exceptions may be allowed with good-cause documentation — verify on the state portal before filing an appeal.
Does Iowa Medicaid publish a single claims payer ID?
No single canonical claims payer ID is published for Iowa Medicaid (IA Health Link). Claims route through the state's fiscal intermediary; look up the correct submitter ID in your clearinghouse directory (Availity, Change Healthcare/Optum, Waystar) and route managed-care claims by the member's MCO assignment.
Who are the largest commercial insurers in Iowa?
The dominant commercial payers in Iowa include Wellmark Blue Cross Blue Shield, UnitedHealthcare, Aetna, Cigna, Humana, along with the BCBS licensee Wellmark Blue Cross and Blue Shield of Iowa. Each payer's claims routing, timely filing, and prior-auth rules differ — see the per-payer guides linked above.
What Medicaid managed-care organizations operate in Iowa?
Iowa Medicaid (IA Health Link) contracts with 3 Medicaid MCOs tracked in the QuickIntell registry, including Centene, Molina Healthcare, Anthem (Elevance Health). MCO contracts determine claims routing and appeal deadlines — route each claim by the member's MCO assignment, not by the FFS payer ID.
What state-specific billing regulations apply in Iowa?
Iowa has 3 tracked state-level statutes that affect medical billing and RCM: Iowa Code §507B.4 (unfair and prohibited practices — claim settlement); Iowa Code §514C.2 (prompt pay — 45 days clean claim); Iowa Code §135.10 (hospital community benefit / financial assistance). These sit on top of federal protections such as the No Surprises Act, HIPAA, and 42 CFR §447.45.
Run cleaner claims in Iowa with QuickIntell
QuickRCM, QuickAuth, and QuickERA are tuned to Iowa Medicaid (IA Health Link) and the commercial payers on this page — eligibility, prior auth, claim scrubbing, and ERA posting all run on real payer rules, not generic adapters.
Disclaimer
This page is operational reference for medical-billing professionals. It is not legal, clinical, or contractual advice. State Medicaid policies, MCO contracts, and payer rules change without notice — always verify against the current provider manual from Iowa Medicaid and the member ID card before submission.