A71 Trachoma

Category / Non-billable header 3 subcodes

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

Excludes 1 (cannot be coded together)

  • sequelae of trachoma (B94.0)

Subcodes

Each subcode links to a detail page with full clinical annotations.

Code Description Billable
A71..0 Initial stage of trachoma Yes
A71..1 Active stage of trachoma Yes
A71..9 Trachoma, unspecified Yes

Last reviewed: September 2026