A63

A63: Other predominantly sexually transmitted diseases, not elsewhere classified

Non-billable headerICD-10-CM

A63 is a non-billable header ICD-10-CM code for other predominantly sexually transmitted diseases, not elsewhere classified. It cannot be billed on its own: choose one of the more specific child codes below.

Excludes2: not included here, but may coexist

The excluded condition is not part of this code, but a patient can have both. You may code both.

molluscum contagiosum (B08.1)
papilloma of cervix (D26.0)

Other codes that can never be billed with A63

Their own Excludes1 notes name this code, so the conflict is not listed above.

N90Other noninflammatory disorders of vulva and perineum
R85.81Anal high risk human papillomavirus (HPV) DNA test positive
R87.81High risk human papillomavirus (HPV) DNA test positive from female genital organs
B33.8Other specified viral diseases
B34Viral infection of unspecified site

Risk adjustment

No CMS-HCC V28 category: this code does not change a RAF score.

Code history

Unchanged in every release from FY2024 to FY2027.

Code to one of these instead A63

2 child codes. Green means billable.