H31.102 Choroidal degeneration, unspecified, left eye

Billable ICD-10-CM code, FY2026.

Applies from H31.1 Choroidal degeneration

Excludes2 (not included here)

• angioid streaks of macula (H35.33)

Applies from H31.10 Unspecified choroidal degeneration

Applicable to

• Choroidal sclerosis NOS

MS-DRG index

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

Approximate ICD-9-CM (GEMs)

• 362.77 Dystrophies primarily involving Bruch's membrane (approximate)
• 363.40 Choroidal degeneration, unspecified (approximate)

Code annotations containing back-references to H31.102

Back-references to H31.1

• Type 1 Excludes: H35.5 Hereditary retinal dystrophy ("dystrophies primarily involving Bruch's membrane (H31.1-)")

Back-references to H31

• Use Additional: H44.2A Degenerative myopia with choroidal neovascularization ("code for any associated choroid disorders (H31.-)")

Nearby codes

• H31.093 Other chorioretinal scars, bilateral
• H31.099 Other chorioretinal scars, unspecified eye
• H31.1 Choroidal degeneration
• H31.10 Unspecified choroidal degeneration
• H31.101 Choroidal degeneration, unspecified, right eye
• H31.102 Choroidal degeneration, unspecified, left eye (this code)
• H31.103 Choroidal degeneration, unspecified, bilateral
• H31.109 Choroidal degeneration, unspecified, unspecified eye
• H31.11 Age-related choroidal atrophy
• H31.111 Age-related choroidal atrophy, right eye
• H31.112 Age-related choroidal atrophy, left eye