H44.419 Flat anterior chamber hypotony of unspecified eye

Billable ICD-10-CM code, FY2026.

Applies from H44 Disorders of globe

Includes

• disorders affecting multiple structures of eye

MS-DRG index

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

Approximate ICD-9-CM (GEMs)

• 360.34 Flat anterior chamber of eye (approximate)

Nearby codes

• H44.40 Unspecified hypotony of eye
• H44.41 Flat anterior chamber hypotony of eye
• H44.411 Flat anterior chamber hypotony of right eye
• H44.412 Flat anterior chamber hypotony of left eye
• H44.413 Flat anterior chamber hypotony of eye, bilateral
• H44.419 Flat anterior chamber hypotony of unspecified eye (this code)
• H44.42 Hypotony of eye due to ocular fistula
• H44.421 Hypotony of right eye due to ocular fistula
• H44.422 Hypotony of left eye due to ocular fistula
• H44.423 Hypotony of eye due to ocular fistula, bilateral
• H44.429 Hypotony of unspecified eye due to ocular fistula