FY2027 ICD-10-CM code reference
Search the official FY2027 code descriptions and billable status. The annual edition starts October 1, 2026. Check the edition that applies to the encounter or inpatient discharge, including any April update. Each code shows its CMS-HCC, ESRD, RxHCC, PACE and HHS-HCC categories for every payment and benefit year its dates of service fall in, from the CMS files for that year.
Read the FY2027 Official Guidelines
Open the FY2026 April reference
Source: CMS ICD-10-CM files. By the HCC Buddy Coding Team.