Alphabetic Index · main term

Ptomaine (poisoning)

FY2027Index: Pt–Pu /Alphabetic Index

Ptomaine (poisoning) 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 Poisoning, food, which lists A05.9. Confirm the code in the Tabular List before you report it.

Where the Index sends you

see Poisoning (acute), food NEC

A05.9BillableUse additional codeExcludes1Excludes2

Bacterial foodborne intoxication, unspecified

Open A05.9

First-level subterms 3

See all 20 subterms