K65.4

Billable

Sclerosing mesenteritis

K65.4 is the ICD-10-CM code for Sclerosing mesenteritis. It is a billable, specific code valid for reimbursement.

Status
Billable
Chapter
K00-K95
Parent
K65
Edition
FY2026

K00-K95 Diseases of the digestive system

Includes

  • Fat necrosis of peritoneum
  • (Idiopathic) sclerosing mesenteric fibrosis
  • Mesenteric lipodystrophy
  • Mesenteric panniculitis
  • Retractile mesenteritis

Frequently asked questions

What is ICD-10 code K65.4?
K65.4 is the ICD-10-CM code for "Sclerosing mesenteritis". It falls under K00-K95 Diseases of the digestive system.
Is K65.4 a billable code?
Yes — K65.4 is a billable, specific ICD-10-CM code valid for reimbursement.

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

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