High impact
[Ohio] Submission Requirements for Uniform Itemized Bills
CareSource·Effective Sep 3, 2026
CareSource (Ohio Medicaid, Marketplace, and MyCare Ohio) has established new submission requirements for itemized bills effective immediately. All itemized bills must be submitted in text-only format with specific structural requirements including MM/DD/YYYY date format, required header fields (Date, Revenue Code, CPT Code, Description, Quantity, Charges), and reconcilable charges at claim and revenue code levels. Noncompliance may result in processing delays, requests for corrected documentation, or claim denial.