H11.10 Unspecified conjunctival degenerations

Billable ICD-10-CM code, FY2026.

Applies from H11 Other disorders of conjunctiva

Excludes1 (never code together)

• keratoconjunctivitis (H16.2-)

Applies from H11.1 Conjunctival degenerations and deposits

Excludes2 (not included here)

• pseudopterygium (H11.81)

MS-DRG index

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

Approximate ICD-9-CM (GEMs)

• 372.50 Conjunctival degeneration, unspecified

Diagnosis Index entries for H11.10

• Degeneration, degenerative › conjunctiva

Nearby codes

• H11.061 Recurrent pterygium of right eye
• H11.062 Recurrent pterygium of left eye
• H11.063 Recurrent pterygium of eye, bilateral
• H11.069 Recurrent pterygium of unspecified eye
• H11.1 Conjunctival degenerations and deposits
• H11.10 Unspecified conjunctival degenerations (this code)
• H11.11 Conjunctival deposits
• H11.111 Conjunctival deposits, right eye
• H11.112 Conjunctival deposits, left eye
• H11.113 Conjunctival deposits, bilateral
• H11.119 Conjunctival deposits, unspecified eye