All ICD10 Codes

H21.52

Non-Billable
ChapterH00–H59
Ranksubcategory
Official Description

Goniosynechiae

Use a more specific code (4 billable)
H21.521Goniosynechiae, right eyeH21.522Goniosynechiae, left eyeH21.523Goniosynechiae, bilateralH21.529Goniosynechiae, 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 H21 NotesView H21.5 Notes

Clinical Hierarchy

BillableHas subcodes
CH7Diseases of the eye and adnexa (H00-H59)
H15-H22Disorders of sclera, cornea, iris and ciliary body (H15-H22)
H21Other disorders of iris and ciliary body
H21.5Other and unspecified adhesions and disruptions of iris and ciliary body
H21.52GoniosynechiaeNot billable
H21.521Goniosynechiae, right eyeBillable
H21.522Goniosynechiae, left eyeBillable
H21.523Goniosynechiae, bilateralBillable
H21.529Goniosynechiae, unspecified eyeBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to H21.52:

subcategoryH21.5
Other and unspecified adhesions and disruptions of iris and ciliary body
View context instructions
categoryH21
Other disorders of iris and ciliary body
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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