Alphabetic Index · main term

Chickenpox

FY2027Index: Cg–Ch /Alphabetic Index

Chickenpox is a main term in the FY2027 ICD-10-CM Alphabetic Index (Index to Diseases and Injuries). It is a cross-reference: the Index sends you to Varicella, which lists B01.9. Confirm the code in the Tabular List before you report it.

Where the Index sends you

see Varicella

B01.9BillableUse additional codeExcludes2

Varicella without complication

Open B01.9

First-level subterms 2

with
congenitalP35.8

See all 8 subterms