K35.200
Billable
ChapterK00–K95
Ranksubcategory
Official Description
Acute appendicitis with generalized peritonitis, without perforation or abscess
Metadata & Insights
- •2026 ICD-10-CM Edition - Effective October 1, 2025.
- •Billable/specific code (valid for reimbursement).
- •Chapter 11: Diseases of the Digestive System (K00-K95).
Instructional Notes
Includes
- (Acute) appendicitis with generalized peritonitis without rupture or perforation of appendix NOS
General instructions are available for the parent sections:
Clinical Hierarchy
CH11Diseases of the digestive system (K00-K95)
K35-K38Diseases of appendix (K35-K38)
K35Acute appendicitis
K35.2Acute appendicitis with generalized peritonitis
K35.20Acute appendicitis with generalized peritonitis, without abscess
K35.200Acute appendicitis with generalized peritonitis, without perforation or abscess
Applicable Ancestor Context
The following parent sections contain instructions or notes that apply to K35.200:
Alphabetic Index Mentions
These are Diagnosis Index lookup paths that route to K35.200. Use them as entry terms for search, then confirm final coding instructions in the Tabular List and notes above.
2 raw paths
MS-DRG Classification
This code is grouped within the following Diagnosis Related Group(s) for clinical reimbursement:
Cross Reference
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