ICD-10-CM Diagnosis Code (2025)
Official Description for A74.0
Chlamydial conjunctivitis
Coding Notes & Guidelines for A74.0
Inclusion Terms
Paratrachoma
Parent Code (Less Specific):
About ICD-10-CM Code A74.0 (Chlamydial conjunctivitis)
ICD-10-CM code A74.0 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 A74.0 became effective on October 1, 2024.
This page provides detailed information about A74.0 - Chlamydial conjunctivitis. 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 Chlamydial conjunctivitis.