ICD-10-CM · FY2026
2026-04-01 – 2026-09-30
Official sourcesOfficial coding guidelines
Official English text · CDC/NCHS and CMS
ICD-10-CM · FY2027
2026-10-01 – 2027-09-30
Official sourcesU.S. ICD-10-CM reference · FY2027
Official English text · CDC/NCHS and CMS
2026-04-01 – 2026-09-30
Official sources2026-10-01 – 2027-09-30
Official sources