K67

Billable

Disorders of peritoneum in infectious diseases classified elsewhere

K67 is the ICD-10-CM code for Disorders of peritoneum in infectious diseases classified elsewhere. It is a billable, specific code valid for reimbursement.

Status
Billable
Chapter
K00-K95
Edition
FY2026

K00-K95 Diseases of the digestive system

Excludes1 — not coded here

  • peritonitis in chlamydia (A74.81)
  • peritonitis in diphtheria (A36.89)
  • peritonitis in gonococcal (A54.85)
  • peritonitis in syphilis (late) (A52.74)
  • peritonitis in tuberculosis (A18.31)

Code first

  • underlying disease, such as:
  • congenital syphilis (A50.0)
  • helminthiasis (B65.0 -B83.9)

Frequently asked questions

What is ICD-10 code K67?
K67 is the ICD-10-CM code for "Disorders of peritoneum in infectious diseases classified elsewhere". It falls under K00-K95 Diseases of the digestive system.
Is K67 a billable code?
Yes — K67 is a billable, specific ICD-10-CM code valid for reimbursement.
What is excluded from K67?
Excludes1 (not coded here): peritonitis in chlamydia (A74.81); peritonitis in diphtheria (A36.89); peritonitis in gonococcal (A54.85); peritonitis in syphilis (late) (A52.74).

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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