ICD-10-CM Book 2024 Edition

Chapters  /  Chapter 1  /  A70-A74

Other diseases caused by chlamydiae (A70-A74)

Excludes1: sexually transmitted chlamydial diseases (A55-A56)
A70 Chlamydia psittaci infections
Ornithosis
Parrot fever
Psittacosis
A71 Trachoma
Excludes1 sequelae of trachoma (B94.0)
A71.0 Initial stage of trachoma
Trachoma dubium
A71.1 Active stage of trachoma
Granular conjunctivitis (trachomatous)
Trachomatous follicular conjunctivitis
Trachomatous pannus
A71.9 Trachoma, unspecified
A74 Other diseases caused by chlamydiae
Excludes1 neonatal chlamydial conjunctivitis (P39.1)
neonatal chlamydial pneumonia (P23.1)
Reiter's disease (M02.3-)
sexually transmitted chlamydial diseases (A55-A56)
Excludes2 chlamydial pneumonia (J16.0)
A74.0 Chlamydial conjunctivitis
Paratrachoma
A74.8 Other chlamydial diseases
A74.81 Chlamydial peritonitis
A74.89 Other chlamydial diseases
A74.9 Chlamydial infection, unspecified
Chlamydiosis NOS