Alphabetic Index · main term

Pyknoepilepsy (idiopathic)

FY2027Index: Py /Alphabetic Index

Pyknoepilepsy (idiopathic) 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 Pyknolepsy, which lists G40.A09. Confirm the code in the Tabular List before you report it.

Where the Index sends you

see Pyknolepsy

G40.A09BillableExcludes1Excludes2

Absence epileptic syndrome, not intractable, without status epilepticus

Open G40.A09

First-level subterms 2

See all 6 subterms