ICD-10-CM External Cause Index · FY 2027 Letter U
External Cause Index Terms Starting With U ICD-10-CM
The letter U section of the FY 2027 External Cause of Injuries Index carries 3 main terms, from Underdosing of necessary drugs to Use of hand as hammer. Terms with a direct code link straight to the code page, cross references point to the main term that holds the codes, 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
3
Main Terms
51
Index Entries
2
Direct Codes
0
Cross-refs
- Undetermined intent (contact) (exposure)Sub-entries
Related References
Source: Centers for Medicare & Medicaid Services, FY 2027 ICD-10-CM External Cause of Injuries Index release files, effective October 1, 2026 through September 30, 2027.
