A71.0 Initial stage of trachoma

The ICD-10-CM code for Initial stage of trachoma is A71.0 (FY2026). It is a billable, claim-ready diagnosis code.

Classification

Chapter

1: Certain infectious and parasitic diseases (A00-B99)

Section

A70-A74: Other diseases caused by chlamydiae (A70-A74)

Category A71

4 codes (3 billable)

FY2026 Status

Stable since FY2024

Also Known As

ICD-10-CM Alphabetic Index entries that lead to A71.0:

• Trachoma, trachomatous › initial (stage)
• Trachoma, trachomatous › dubium
• Conjunctivitis (staphylococcal) (streptococcal) NOS › trachomatous › acute

Inclusion Terms

• Trachoma dubium

Official Coding Guidelines

HIV Infections (TOC entry)

a. Human Immunodeficiency Virus (HIV) Infections .............................................................. 19

Infectious agents causing diseases in other chapters (TOC)

b. Infectious agents as the cause of diseases classified to other chapters ................................. 22

Source: CMS — ICD-10-CM Official Guidelines for Coding and Reporting, FY2026

References

• CMS — ICD-10-CM Official Code Set and Guidelines, FY2026
• CDC/NCHS — ICD-10-CM Files and Browser Tool

Cite This Page

Reference A71.0 with the canonical source and edition:

A71.0 — Initial stage of trachoma. ICD-10 Coding Pro (ICD-10-CM FY2026). https://icd10codingpro.com/codes/A71.0

Canonical URL: https://icd10codingpro.com/codes/A71.0