H31.8 Other specified disorders of choroid

Billable ICD-10-CM code, FY2026.

MS-DRG index

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

Approximate ICD-9-CM (GEMs)

• 363.8 Other disorders of choroid (approximate)

Code annotations containing back-references to H31.8

Back-references to H31

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

Diagnosis Index entries for H31.8

• Deformity › choroid (congenital) › acquired
• Disease, diseased › choroid › specified NEC
• Disorder (of) › choroid › specified type NEC
• Sclerochoroiditis

Nearby codes

• H31.42 Serous choroidal detachment
• 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 (this code)
• H31.9 Unspecified disorder of choroid