All ICD10 Codes

H15-H22

Non-Billable
ChapterH00–H59
Rankblock
Official Description

Disorders of sclera, cornea, iris and ciliary body (H15-H22)

Use a more specific code (1 billable, 6 non-billable)
H15Disorders of sclerahas subcodesH16Keratitishas subcodesH17Corneal scars and opacitieshas subcodesH18Other disorders of corneahas subcodesH20Iridocyclitishas subcodesH21Other disorders of iris and ciliary bodyhas subcodesH22Disorders of iris and ciliary body in diseases classified elsewhere
Metadata & Insights
  • •Non-billable category (requires more specific sub-code).
  • •Chapter 7: Diseases of the Eye and Adnexa (H00-H59).

CH7 Parent Instructions

Excludes2(Not included here. Code separately if applicable.)
  • certain conditions originating in the perinatal period (P04-P96)
  • certain infectious and parasitic diseases (A00-B99)
  • complications of pregnancy, childbirth and the puerperium (O00-O9A)
  • congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
  • diabetes mellitus related eye conditions (E09.3-, E10.3-, E11.3-, E13.3-)
  • endocrine, nutritional and metabolic diseases (E00-E88)
  • injury (trauma) of eye and orbit (S05.-)
  • injury, poisoning and certain other consequences of external causes (S00-T88)
  • neoplasms (C00-D49)
  • symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
  • syphilis related eye disorders (A50.01, A50.3-, A51.43, A52.71)

Clinical Hierarchy

BillableHas subcodes
CH7Diseases of the eye and adnexa (H00-H59)
H15-H22Disorders of sclera, cornea, iris and ciliary body (H15-H22)Not billable
H15Disorders of scleraSubcodes
H16KeratitisSubcodes
H17Corneal scars and opacitiesSubcodes
H18Other disorders of corneaSubcodes
H20IridocyclitisSubcodes
H21Other disorders of iris and ciliary bodySubcodes
H22Disorders of iris and ciliary body in diseases classified elsewhereBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to H15-H22:

chapterCH7
Diseases of the eye and adnexa (H00-H59)
View context instructions

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

Find Procedures (ICD-10-PCS)

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