DxCodebookFY2027 · Oct 1, 2026 – Sep 30, 2027

Block · Chapter 11

K90-K95 Other diseases of the digestive system (K90-K95)

Block K90-K95 groups 5 categories with 67 billable codes in FY2027.

Where it sits

  1. Chapter 11 Diseases of the digestive system (K00-K95)
  2. K90-K95 Other diseases of the digestive system (K90-K95)

Neighbouring blocks

Categories
5
Billable codes
67
CC codes
56
MCC codes
0
HCC V28 codes
22
New FY2027
0

Categories in K90-K95

  • K90

    Intestinal malabsorption

    Malabsorption → K90.9

    • 13 billable codes
    • 12 CC
  • K91

    Intraoperative and postprocedural complications and disorders of digestive system, not elsewhere classified

    Pouchitis → K91.850

    • 24 billable codes
    • 21 CC
    • 2 with HCC
  • K92

    Other diseases of digestive system

    Melena → K92.1

    • 6 billable codes
    • 4 CC
  • K94

    Complications of artificial openings of the digestive system

    Stricturecolostomy → K94.03

    • 20 billable codes
    • 15 CC
    • 20 with HCC
  • K95

    Complications of bariatric procedures

    Complication(s) (from) (of)bariatric proceduregastric band procedure → K95.09

    • 4 billable codes
    • 4 CC

Index main terms

  • Complication(s) (from) (of) → K91, K92, K94, K95 (56 entries)
  • Syndrome → K90, K91 (23 entries)
  • Malabsorption → K90, K91 (12 entries)
  • Malfunction → K94 (11 entries)
  • Disease, diseased → K90, K92 (9 entries)
  • Hemorrhage, hemorrhagic (concealed) → K92 (8 entries)
  • Intolerance → K90 (8 entries)
  • Stricture → K91, K94 (8 entries)
  • Diarrhea, diarrheal (disease) (infantile) (inflammatory) → K90, K91, K92 (7 entries)
  • Disturbance(s) → K90 (7 entries)
  • Steatorrhea (chronic) → K90 (6 entries)
  • Absorption → K90 (5 entries)
  • Dysfunction → K94 (5 entries)
  • Obstruction, obstructed, obstructive → K90, K91 (5 entries)
  • Disorder (of) → K91, K92 (4 entries)

+61 more main terms; the search box finds them by word.

Block instructions

Notes that also apply

Chapter 11 instructions (Excludes2 8): printed on the chapter 11 page.