All ICD10 Codes

H35.42

Non-Billable
ChapterH00–H59
Ranksubcategory
Official Description

Microcystoid degeneration of retina

Use a more specific code (4 billable)
H35.421Microcystoid degeneration of retina, right eyeH35.422Microcystoid degeneration of retina, left eyeH35.423Microcystoid degeneration of retina, bilateralH35.429Microcystoid degeneration of retina, unspecified eye
Metadata & Insights
  • •Non-billable category (requires more specific sub-code).
  • •Chapter 7: Diseases of the Eye and Adnexa (H00-H59).
General instructions are available for the parent sections:
View CH7 NotesView H35 NotesView H35.4 Notes

Clinical Hierarchy

BillableHas subcodes
CH7Diseases of the eye and adnexa (H00-H59)
H30-H36Disorders of choroid and retina (H30-H36)
H35Other retinal disorders
H35.4Peripheral retinal degeneration
H35.42Microcystoid degeneration of retinaNot billable
H35.421Microcystoid degeneration of retina, right eyeBillable
H35.422Microcystoid degeneration of retina, left eyeBillable
H35.423Microcystoid degeneration of retina, bilateralBillable
H35.429Microcystoid degeneration of retina, unspecified eyeBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to H35.42:

subcategoryH35.4
Peripheral retinal degeneration
View context instructions
categoryH35
Other retinal disorders
View context instructions
chapterCH7
Diseases of the eye and adnexa (H00-H59)
View context instructions

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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