H44.4 Hypotony of eyeNon-billable header with 5 child codes.
H44.40 Unspecified hypotony of eyeH44.41 Flat anterior chamber hypotony of eyeH44.42 Hypotony of eye due to ocular fistulaH44.43 Hypotony of eye due to other ocular disordersH44.44 Primary hypotony of eyeH44.39 Other degenerative disorders of globeH44.391 Other degenerative disorders of globe, right eyeH44.392 Other degenerative disorders of globe, left eyeH44.393 Other degenerative disorders of globe, bilateralH44.399 Other degenerative disorders of globe, unspecified eyeH44.4 Hypotony of eye (this code)H44.40 Unspecified hypotony of eyeH44.41 Flat anterior chamber hypotony of eyeH44.411 Flat anterior chamber hypotony of right eyeH44.412 Flat anterior chamber hypotony of left eyeH44.413 Flat anterior chamber hypotony of eye, bilateral