K65.2
BillableSpontaneous bacterial peritonitis
K65.2 is the ICD-10-CM code for Spontaneous bacterial peritonitis. It is a billable, specific code valid for reimbursement.
K00-K95 Diseases of the digestive system
Excludes1 — not coded here
- •bacterial peritonitis NOS (K65.9)
Frequently asked questions
- What is ICD-10 code K65.2?
- K65.2 is the ICD-10-CM code for "Spontaneous bacterial peritonitis". It falls under K00-K95 Diseases of the digestive system.
- Is K65.2 a billable code?
- Yes — K65.2 is a billable, specific ICD-10-CM code valid for reimbursement.
- What is excluded from K65.2?
- Excludes1 (not coded here): bacterial peritonitis NOS (K65.9).
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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