ICD-10-CM Alphabetic Index · FY 2026 8 Entries
Atypical in the ICD-10-CM Index ICD-10-CM
The main term Atypical, atypism carries 8 index entries pointing to 6 ICD-10-CM codes. Every indented line below refines the term by site, cause, or type. Verify any candidate code in the Tabular List before using it.
✓ Built from the official CMS FY 2026 index fileEffective Oct 1, 2025 – Sep 30, 2026
8
Index Entries
6
Codes Referenced
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Default Code
A
Letter
8 of 8 shown
ICD-10-CM
Index Entries Under Atypical 8 entries · 6 codes
Atypical, atypism
cells (on cytolgocial smear) (endocervical) (endometrial) (glandular)
cervix R87.619
vagina R87.629
cervical N87.9
endometrium N85.9
hyperplasia N85.00
parenting situation Z62.9
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Related Index Terms
Source: Centers for Medicare & Medicaid Services, FY 2026 ICD-10-CM Index to Diseases and Injuries release files, effective October 1, 2025 through September 30, 2026.
