Alphabetic Index · main term

Ohara's disease

FY2027Index: O /Alphabetic Index

Ohara's disease 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 Tularemia, which lists A21.9. Confirm the code in the Tabular List before you report it.

Where the Index sends you

see Tularemia

A21.9BillableUse additional codeExcludes2

Tularemia, unspecified

Open A21.9

First-level subterms 18

with
abdominalA21.3
bronchopneumonicA21.2
conjunctivitisA21.1
cryptogenicA21.3
entericA21.3
gastrointestinalA21.3
generalizedA21.7
ingestionA21.3
intestinalA21.3

See all 20 subterms