Diagnosis Code: K65.4

Short Description: Sclerosing mesenteritis

Long Description: Sclerosing mesenteritis

The code K65.4 is VALID for claim submission

Code Classification:

• Diseases of the digestive system (K00–K95)
  • Diseases of peritoneum and retroperitoneum (K65-K68)
    • Peritonitis (K65)
      • K65.4 Sclerosing mesenteritis

Code Version: 2022 ICD-10-CM

Synonyms

• Aseptic peritonitis
• Fat necrosis of peritoneum
• Fat necrosis of peritoneum
• Injury of omentum
• Mesenteric fat necrosis
• Mesenteric fat necrosis
• Mesenteric peritonitis with mesenteric fat necrosis
• Omental fat necrosis
• Retractile mesenteritis
• Sclerosing mesenteritis
• Sclerosing peritonitis
• Serositis
• Serositis

Diagnostic Related Group(s)

The code K65.4 is grouped in the following Diagnostic Related Group(s) (MS-DRG v39.0)

• Other Digestive System Diagnoses With Mcc (393)
• Other Digestive System Diagnoses With Cc (394)
• Other Digestive System Diagnoses Without Cc/mcc (395)

References to Index of Diseases and Injuries

The code K65.4 has the following ICD-10-CM references to the Index of Diseases and Injuries

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

Crosswalk Information

Similar Codes

This page was last updated on: 10/1/2023

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