Medical Billing Services in Ohio
Billing, coding, credentialing and denial management for Ohio practices, with Medicare claims through CGS Administrators (Jurisdiction J15) and Ohio Medicaid handled by people who know the rules.
Medical billing for Ohio practices
Ohio practices bill a crowded payer mix. Seven Medicaid managed care plans serve most Medicaid members under the Next Generation program that started in February 2023, OhioRISE covers youth with complex behavioral health needs, and commercial volume is split among Anthem, Medical Mutual, UnitedHealthcare, Aetna and CareSource. Large health systems in Columbus, Cleveland and Cincinnati sit next to many independent rural and small-town practices.
Medicare Part B claims go to CGS Administrators in Jurisdiction 15. The Ohio Department of Medicaid now credentials providers centrally and routes managed care claims through its own system, which changed how rejections look. SFA Solutions works with practices across Ohio remotely from Austin, inside your existing EHR, and reviews claims against applicable billing, coding and payer-specific rules (10,000+ in our workflow) before submission to help catch preventable errors.
Ohio at a glance
| Medicare contractor | CGS Administrators, Jurisdiction J15 |
|---|---|
| Medicaid timely filing | 365 days from the date of service for fee-for-service claims (OAC 5160-1-19); managed care plans set their own limits by contract |
| NP practice authority | Reduced |
| Cities we serve | Columbus, Cleveland, Cincinnati, Toledo, Akron, Dayton, Youngstown, Canton, Parma, Lorain |
What Ohio billing involves
These are the programs and rules our team works with for Ohio claims.
Medicare
CGS Administrators · J15Ohio Part B claims are processed by CGS Administrators in Jurisdiction J15. Medicare's filing limit is 12 months from the date of service, and appeals start with a redetermination within 120 days of the initial decision.
Ohio Medicaid
Ohio Medicaid, administered by the Ohio Department of Medicaid (ODM)
Portal: Ohio Medicaid Enterprise System (OMES): the Provider Network Management (PNM) module handles enrollment and centralized credentialing, and ODM's fiscal intermediary pays fee-for-service claims and routes managed care claims to the plans
Medicaid managed care
Medicaid managed care plans are AmeriHealth Caritas Ohio, Anthem Blue Cross and Blue Shield, Buckeye Health Plan, CareSource, Humana Healthy Horizons in Ohio, Molina Healthcare of Ohio and UnitedHealthcare Community Plan of Ohio. Gainwell Technologies serves as the single pharmacy benefit manager.
Timely filing
365 days from the date of service for fee-for-service claims (OAC 5160-1-19); managed care plans set their own limits by contract.
Commercial and Medicare Advantage
Anthem Blue Cross and Blue Shield and Medical Mutual of Ohio are the largest commercial carriers, with UnitedHealthcare, Aetna and Cigna also active. Humana, UnitedHealthcare, Anthem and Aetna all offer Medicare Advantage plans in the state.
Prompt pay law
Ohio Revised Code 3901.381 requires third-party payers to pay or deny a claim within 30 days of receipt, extended to 45 days when the payer needs supporting documentation.
Nurse practitioners
Reduced practiceOhio certified nurse practitioners may practice only under a standard care arrangement with each collaborating physician or podiatrist (ORC 4723.431), with no hours-based exemption. The NP bills under their own NPI, but plans may ask for the collaborating physician's information during credentialing.
Credentialing
ODM credentials Medicaid providers centrally through the PNM module, and the managed care plans accept that credentialing, though each plan still requires a signed contract. Commercial carriers such as Anthem, Medical Mutual and UnitedHealthcare use CAQH ProView. Medicaid enrollment must be revalidated at least every five years.
Billing challenges Ohio practices face
Claims routed through the state first
Since 2023, Ohio Medicaid managed care claims pass through ODM's fiscal intermediary before reaching the plan. A claim can now reject at the state level for an enrollment or data issue before the plan ever sees it, so practices need to read both state and plan responses.
Seven Medicaid plans plus OhioRISE
Each Medicaid plan has its own authorization list, and youth behavioral health services may belong to OhioRISE instead of the member's regular plan. Billing the wrong entity is a frequent cause of denials.
Collaboration agreements for NPs
Ohio's standard care arrangement must stay current for every NP. When a collaborating physician leaves a practice, enrollment records and payer files need updating quickly to avoid gaps.
Our services in Ohio
Medical Billing
Learn moreCredentialing & Payer Enrollment
Learn moreMedical Coding
Learn moreDenial Management
Learn moreA/R Recovery
Learn moreEligibility Verification & Prior Authorization
Learn moreMedical Billing Audit
Learn moreRevenue Cycle Management
Learn moreSpecialties we bill in Ohio
Ohio medical billing questions
What is the timely filing limit for Ohio Medicaid?
Fee-for-service claims are timely if ODM receives them within 365 days of the date of service under OAC 5160-1-19. Managed care plans set their own filing limits in the provider agreement. Check each plan's current provider manual.
How quickly must Ohio insurers pay claims?
Under ORC 3901.381, a payer must pay or deny a claim within 30 days of receipt, or within 45 days if it requests supporting documentation. Self-funded ERISA plans are generally outside state prompt pay rules.
Who is the Medicare contractor for Ohio?
CGS Administrators processes Medicare Part A and Part B claims for Ohio under Jurisdiction 15. CGS publishes the local coverage determinations that apply to Ohio claims.
Do Ohio Medicaid plans still credential providers themselves?
No. ODM credentials Medicaid providers centrally through the PNM module, and the plans rely on that result. You still need a contract with each plan to be in network.
Get a free billing audit for your Ohio practice
We will review your recent claims and denials against Ohio payer rules and show you what can be recovered.
Nearby states
Primary sources
- CMS: Who are the MACs, A/B MAC Jurisdiction 15 (J15)
- Ohio Medicaid Managed Care FAQ, September 2025
- ODM: PNM module and centralized credentialing
- OAC 5160-1-19 Submission of Medicaid claims
- ORC 3901.381
- ORC 4723.431 Standard care arrangements
Payer rules change. Last reviewed against the primary sources above on . Confirm current rules with the payer before relying on them.
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