H31 Other disorders of choroid

⚠ Non-Billable ICD-10-CM 2026
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The ICD-10-CM code for Other disorders of choroid is H31 (FY2026). It is a non-billable category code — select a more specific code below for claims.

Classification

Section
H30-H36: Disorders of choroid and retina (H30-H36)
Category H31
78 codes (59 billable)
FY2026 Status
Stable since FY2024

Official Coding Guidelines

Glaucoma (TOC entry)

a. Glaucoma .............................................................................................................................. 48

— ICD-10-CM Official Guidelines for Coding and Reporting, FY2026, Section I.C.7.a
Assigning glaucoma codes (use as many H40 codes as needed)

Assign as many codes from category H40, Glaucoma, as needed to identify the type of glaucoma, the affected eye, and the glaucoma stage.

— ICD-10-CM Official Guidelines for Coding and Reporting, FY2026, Section I.C.7.a.1

Source: CMS — ICD-10-CM Official Guidelines for Coding and Reporting, FY2026

References

Cite This Page

Reference H31 with the canonical source and edition:

H31 — Other disorders of choroid. ICD-10 Coding Pro (ICD-10-CM FY2026). https://icd10codingpro.com/codes/H31

Canonical URL: https://icd10codingpro.com/codes/H31

Related Codes

All Codes in H31

Every most-specific code under H31 Other disorders of choroid (59 codes):

Show the complete H31 code list
H31.001 Unspecified chorioretinal scars, right eye H31.002 Unspecified chorioretinal scars, left eye H31.003 Unspecified chorioretinal scars, bilateral H31.009 Unspecified chorioretinal scars, unspecified eye H31.011 Macula scars of posterior pole (postinflammatory) (post-traumatic), right eye H31.012 Macula scars of posterior pole (postinflammatory) (post-traumatic), left eye H31.013 Macula scars of posterior pole (postinflammatory) (post-traumatic), bilateral H31.019 Macula scars of posterior pole (postinflammatory) (post-traumatic), unspecified eye H31.021 Solar retinopathy, right eye H31.022 Solar retinopathy, left eye H31.023 Solar retinopathy, bilateral H31.029 Solar retinopathy, unspecified eye H31.091 Other chorioretinal scars, right eye H31.092 Other chorioretinal scars, left eye H31.093 Other chorioretinal scars, bilateral H31.099 Other chorioretinal scars, unspecified eye H31.101 Choroidal degeneration, unspecified, right eye H31.102 Choroidal degeneration, unspecified, left eye H31.103 Choroidal degeneration, unspecified, bilateral H31.109 Choroidal degeneration, unspecified, unspecified eye H31.111 Age-related choroidal atrophy, right eye H31.112 Age-related choroidal atrophy, left eye H31.113 Age-related choroidal atrophy, bilateral H31.119 Age-related choroidal atrophy, unspecified eye H31.121 Diffuse secondary atrophy of choroid, right eye H31.122 Diffuse secondary atrophy of choroid, left eye H31.123 Diffuse secondary atrophy of choroid, bilateral H31.129 Diffuse secondary atrophy of choroid, unspecified eye H31.20 Hereditary choroidal dystrophy, unspecified H31.21 Choroideremia H31.22 Choroidal dystrophy (central areolar) (generalized) (peripapillary) H31.23 Gyrate atrophy, choroid H31.29 Other hereditary choroidal dystrophy H31.301 Unspecified choroidal hemorrhage, right eye H31.302 Unspecified choroidal hemorrhage, left eye H31.303 Unspecified choroidal hemorrhage, bilateral H31.309 Unspecified choroidal hemorrhage, unspecified eye H31.311 Expulsive choroidal hemorrhage, right eye H31.312 Expulsive choroidal hemorrhage, left eye H31.313 Expulsive choroidal hemorrhage, bilateral H31.319 Expulsive choroidal hemorrhage, unspecified eye H31.321 Choroidal rupture, right eye H31.322 Choroidal rupture, left eye H31.323 Choroidal rupture, bilateral H31.329 Choroidal rupture, unspecified eye H31.401 Unspecified choroidal detachment, right eye H31.402 Unspecified choroidal detachment, left eye H31.403 Unspecified choroidal detachment, bilateral H31.409 Unspecified choroidal detachment, unspecified eye H31.411 Hemorrhagic choroidal detachment, right eye H31.412 Hemorrhagic choroidal detachment, left eye H31.413 Hemorrhagic choroidal detachment, bilateral H31.419 Hemorrhagic choroidal detachment, unspecified eye H31.421 Serous choroidal detachment, right eye H31.422 Serous choroidal detachment, left eye H31.423 Serous choroidal detachment, bilateral H31.429 Serous choroidal detachment, unspecified eye H31.8 Other specified disorders of choroid H31.9 Unspecified disorder of choroid
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Reviewed by Prajwal Shrestha, CPC, CRC
Certified Professional Coder (CPC) and Certified Risk Adjustment Coder (CRC) · AAPC Member ID 01997614 · About · Editorial policy · Content last reviewed: 2025-10-01

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