ICD-10-PCS Alphabetic Index · FY 2027 Letter A

PCS Index Terms Starting With A ICD-10-PCS

The letter A section of the FY 2027 ICD-10-PCS Alphabetic Index carries 267 main terms, from Abdominal aortic plexus to Aztreonam-avibactam Anti-infective. Terms with a direct entry link straight to the code or table, see references point to the main term that holds the codes, use references map anatomy and brand names to their PCS values, and terms with a handful of sub-entries render in full right here. The largest terms open their own full index page.

✓ Built from the official CMS FY 2027 index fileEffective Oct 1, 2026 – Sep 30, 2027
267
Main Terms
711
Index Entries
29
Direct Entries
137
Cross-refs
ABCDEFGHIJKLMNOPQRSTUVWXYZ3
267 of 267 shown

Related References

Source: Centers for Medicare & Medicaid Services, FY 2027 ICD-10-PCS Alphabetic Index release files, effective October 1, 2026 through September 30, 2027.