All ICD10 Codes

K90-K95

Non-Billable
ChapterK00–K95
Rankblock
Official Description

Other diseases of the digestive system (K90-K95)

Use a more specific code (0 billable, 5 non-billable)
K90Intestinal malabsorptionhas subcodesK91Intraoperative and postprocedural complications and disorders of digestive system, not elsewhere classifiedhas subcodesK92Other diseases of digestive systemhas subcodesK94Complications of artificial openings of the digestive systemhas subcodesK95Complications of bariatric procedureshas subcodes
Metadata & Insights
  • •Non-billable category (requires more specific sub-code).
  • •Chapter 11: Diseases of the Digestive System (K00-K95).

CH11 Parent Instructions

Excludes2(Not included here. Code separately if applicable.)
  • 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)

Clinical Hierarchy

BillableHas subcodes
CH11Diseases of the digestive system (K00-K95)
K90-K95Other diseases of the digestive system (K90-K95)Not billable
K90Intestinal malabsorptionSubcodes
K91Intraoperative and postprocedural complications and disorders of digestive system, not elsewhere classifiedSubcodes
K92Other diseases of digestive systemSubcodes
K94Complications of artificial openings of the digestive systemSubcodes
K95Complications of bariatric proceduresSubcodes

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to K90-K95:

chapterCH11
Diseases of the digestive system (K00-K95)
View context instructions

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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