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ICD-10-CM Current in FY 2027

K63.3

Ulcer of intestine

Release
FY 2027
Effective
Official source (opens in a new tab)

Hierarchy

Where K63.3 sits in the official hierarchy. Each level is the code it is classified under.

  1. K63 Parent Other diseases of intestine
  2. K63.3 This code Ulcer of intestine

Official Coding Notes

Reproduced verbatim from the FY 2027 ICD-10-CM files.

Inclusion Terms

Primary ulcer of small intestine

Excludes1

duodenal ulcer ( K26 .-)

Excludes1

gastrointestinal ulcer ( K28 .-)

Excludes1

gastrojejunal ulcer ( K28 .-)

Excludes1

jejunal ulcer ( K28 .-)

Excludes1

peptic ulcer, site unspecified ( K27 .-)

Excludes1

ulcer of intestine with perforation ( K63.1 )

Excludes1

ulcer of anus or rectum ( K62.6 )

Excludes1

ulcerative colitis ( K51 .-)

Version History

How K63.3 appears in each release imported from the official files, newest first.

  1. FY 2027 Effective

    Current

    Ulcer of intestine

  2. FY 2026 Effective

    Unchanged

    Ulcer of intestine

Related Codes

Other codes under K63

Codes whose official notes reference K63.3

Data Source

Code information on this page is derived from the FY 2027 ICD-10-CM files published by CDC NCHS and CMS.

Release
FY 2027
Effective
Source file
icd10cm-code-descriptions-2027.zip

Official ICD-10-CM source files (opens in a new tab)

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