Texas MedicaidHigh ImpactBilling Codes

Oncology Radiation Treatment Procedure Codes Impacted by 2026 Annual HCPCS Update

Published April 3, 2026Effective January 1, 2026

AI Summary

CMS discontinued radiation treatment codes 77014, 77385, 77386 and 17 G-codes for image-guidance services effective January 1, 2026, without direct replacements. Texas providers should bill using codes 77402, 77407, or 77412 instead, but claims may be denied until system updates are completed following rate hearing on April 24, 2026.

Action Required

By April 6, 2026 (95-day filing deadline): Billing team must immediately stop using discontinued codes 77014, 77385, 77386 and G6001-G6017 for radiation treatment services. Begin submitting timely claims using replacement codes 77402, 77407, or 77412 based on most appropriate service provided. Update billing system to reflect code changes and prepare for potential claim denials until Texas HHSC finalizes system updates after April 24, 2026 rate hearing.

Affected Billing Codes

770147738577386G6001G6002G6003G6004G6005G6006G6007G6008G6009G6010G6011G6012G6013G6014G6015G6016G6017774027740777412

Plan Types

Medicaid

States

TX

Specialties

oncology, radiology

Oncology Radiation Treatment Procedure Codes Impacted by 2026 Annual HCPCS Update | Texas Medicaid | PolicyChanges.app