2026 ICD-10 Update
2026 ICD-10 Update: The updated 2026 version of ICD-10 became effective on October 1, 2025. These are our two favorite sources for diagnosis codes. The CMS site (these are the official files): https://www.cms.gov/medicare/coding-billing/icd-10-codes Under 2026 ICD-10 CM & PCS files, download the file “2026 Code Tables, Tabular and Index (Zip).” The zip file contains a [...]