K65.1
BillablePeritoneal abscess
K65.1 is the ICD-10-CM code for Peritoneal abscess. It is a billable, specific code valid for reimbursement.
K00-K95 Diseases of the digestive system
Includes
- •Abdominopelvic abscess
- •Abscess (of) omentum
- •Abscess (of) peritoneum
- •Mesenteric abscess
- •Retrocecal abscess
- •Subdiaphragmatic abscess
- •Subhepatic abscess
- •Subphrenic abscess
Frequently asked questions
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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