K92.9

Disease of digestive system, unspecified

FY2027Chapter 11: Diseases of the digestive system/K90–K95 Other diseases of the digestive system

BillableComplete code, valid to report

K92.9 (also written K929) is a billable ICD-10-CM diagnosis code for disease of digestive system, unspecified. It is part of the FY2027 code set, effective October 1, 2026. It is one of the 6 codes in category K92 (Other diseases of digestive system). The Alphabetic Index lists it under 6 entries. Its coding notes include 1 Excludes1 entry and 8 Excludes2 entries.

Excludes1

Not coded here. The listed conditions generally should not be reported together.

Inherited from K92 Other diseases of digestive system

Excludes2

Not included here. Both codes may be reported if the patient has both conditions.

Also from chapter/block level (8 notes)
Inherited from Chapter 11 Diseases of the digestive system
  • certain conditions originating in the perinatal period (P04-P96)
  • certain infectious and parasitic diseases (A00-B99)
  • complications of pregnancy, childbirth and the puerperium (O00-O9A)
  • congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
  • endocrine, nutritional and metabolic diseases (E00-E88)
  • injury, poisoning and certain other consequences of external causes (S00-T88)
  • neoplasms (C00-D49)
  • symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)

Alphabetic Index terms

Terms the official Alphabetic Index lists for this code. 6 entries