ICD-10-CM Codes
A00-B99
A70-A74
Other diseases caused by chlamydiae A74

Other diseases caused by chlamydiae A74-

Type 1 Excludes

Type 1 Excludes Help

A type 1 excludes note is a pure excludes. It means "not coded here". A type 1 excludes note indicates that the code excluded should never be used at the same time as A74. A type 1 excludes note is for used for when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.

neonatal chlamydial conjunctivitis (
ICD-10-CM Diagnosis Code P39.1
Neonatal conjunctivitis and dacryocystitis
Applicable To
- Neonatal chlamydial conjunctivitis
- Ophthalmia neonatorum NOS
Type 1 Excludes
- gonococcal conjunctivitis (A54.31)
P39.1
)
neonatal chlamydial pneumonia (
ICD-10-CM Diagnosis Code P23.1
Congenital pneumonia due to Chlamydia
P23.1
)
Reiter's disease (
ICD-10-CM Diagnosis Code M02.3
Reiter's disease
Applicable To
- Reactive arthritis
M02.3-
)
sexually transmitted chlamydial diseases (
ICD-10-CM Diagnosis Code A55
Chlamydial lymphogranuloma (venereum)
Applicable To
- Climatic or tropical bubo
- Durand-Nicolas-Favre disease
- Esthiomene
- Lymphogranuloma inguinale
A55
-
ICD-10-CM Diagnosis Code A56
Other sexually transmitted chlamydial diseases
Includes
- sexually transmitted diseases due to Chlamydia
- trachomatis
Type 1 Excludes
- neonatal chlamydial conjunctivitis (P39.1)
- neonatal chlamydial pneumonia (P23.1)
Type 2 Excludes
- chlamydial lymphogranuloma (A55)
- conditions classified to A74.-
A56
)

Type 2 Excludes

Type 2 Excludes Help

A type 2 excludes note represents "not included here". A type 2 excludes note indicates that the condition excluded is not part of the condition it is excluded from but a patient may have both conditions at the same time. When a type 2 excludes note appears under a code it is acceptable to use both the code (A74) and the excluded code together.

chlamydial pneumonia (
ICD-10-CM Diagnosis Code J16.0
Chlamydial pneumonia
J16.0
)

Codes

A74 Other diseases caused by chlamydiae
- A74.0 Chlamydial conjunctivitis
- A74.8 Other chlamydial diseases
  - A74.81 Chlamydial peritonitis
  - A74.89 Other chlamydial diseases
- A74.9 Chlamydial infection, unspecified

Other diseases caused by chlamydiae A74-

Neonatal conjunctivitis and dacryocystitis

Congenital pneumonia due to Chlamydia

Reiter's disease

Chlamydial lymphogranuloma (venereum)

Other sexually transmitted chlamydial diseases

Chlamydial pneumonia