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  1. ICD-10-CM Home
  2. Chapter 7
  3. H15-H22
  4. H21.2

H21.2

Degeneration of iris and ciliary body

Non-billableCategory

Code Hierarchy

H21H21.2

Chapter: 7. Diseases of the eye and adnexa

Section: H15-H22 - Disorders of sclera, cornea, iris and ciliary body

Specific Codes (8)

H21.21Category

Degeneration of chamber angle

H21.22Category

Degeneration of ciliary body

H21.23Category

Degeneration of iris (pigmentary)

H21.24Category

Degeneration of pupillary margin

H21.25Category

Iridoschisis

H21.26Category

Iris atrophy (essential) (progressive)

H21.27Category

Miotic pupillary cyst

H21.29Billable

Other iris atrophy

Related Codes

H21.0Category

Hyphema

H21.1Category

Other vascular disorders of iris and ciliary body

H21.3Category

Cyst of iris, ciliary body and anterior chamber

H21.4Category

Pupillary membranes

H21.5Category

Other and unspecified adhesions and disruptions of iris and ciliary body

H21.8Category

Other specified disorders of iris and ciliary body

H21.9Billable

Unspecified disorder of iris and ciliary body

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