ICD-10-CM Diagnosis Code (2025)
Official Description for A18.31
Tuberculous peritonitis
Coding Notes & Guidelines for A18.31
Inclusion Terms
Tuberculous ascites
Parent Code (Less Specific):
About ICD-10-CM Code A18.31 (Tuberculous peritonitis)
ICD-10-CM code A18.31 is a billable or specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2025 edition of ICD-10-CM A18.31 became effective on October 1, 2024.
This page provides detailed information about A18.31 - Tuberculous peritonitis. It includes common terminology, coding guidelines such as "Includes," "Excludes1," and "Excludes2" notes, and information on required 7th characters. Utilizing this information correctly is essential for accurate medical coding and claims submission for conditions like Tuberculous peritonitis.