MedicaidAdministrativeMedium impact
BT2025147: IHCP clarifies requests to add taxonomy codes
Indiana Medicaid (IHCP)·IN·Provider Bulletin
Effective date
Oct 21, 2025
We identified it
Jun 18, 2026
Summary
Indiana Medicaid clarified the process for adding taxonomy codes to provider enrollment profiles. Providers can add taxonomy codes through the Provider Maintenance link with the submission date as the effective date, or request retroactive taxonomy code additions through Secure Correspondence with specific required information.
Action Required
Immediately: Providers experiencing claim denials due to taxonomy code discrepancies should use the IHCP Provider Healthcare Portal's Provider Maintenance link to add taxonomy codes (effective from submission date) or submit retroactive requests through Secure Correspondence including IHCP Provider ID, taxonomy code, and requested effective date. Contact Provider Relations consultant for assistance.