H10.012 Acute follicular conjunctivitis, left eye

Billable ICD-10-CM code, FY2026.

Applies from H10 Conjunctivitis

Excludes1 (never code together)

• keratoconjunctivitis (H16.2-)

MS-DRG index

Defines the logic of DRG(s) 124-125 in MDC 02.

Approximate ICD-9-CM (GEMs)

• 372.02 Acute follicular conjunctivitis (approximate)

Nearby codes

• H10 Conjunctivitis
• H10.0 Mucopurulent conjunctivitis
• H10.01 Acute follicular conjunctivitis
• H10.011 Acute follicular conjunctivitis, right eye
• H10.012 Acute follicular conjunctivitis, left eye (this code)
• H10.013 Acute follicular conjunctivitis, bilateral
• H10.019 Acute follicular conjunctivitis, unspecified eye
• H10.02 Other mucopurulent conjunctivitis
• H10.021 Other mucopurulent conjunctivitis, right eye
• H10.022 Other mucopurulent conjunctivitis, left eye