ICD-10-CM · Chapter 7 · H00-H59
H05 Disorders of orbit
Excludes 1 (cannot be coded together)
- congenital malformation of orbit (Q10.7)
Subcodes
Each subcode links to a detail page with full clinical annotations.
| Code | Description | Billable |
|---|---|---|
| H05..0 | Acute inflammation of orbit | No |
| H05..00 | Unspecified acute inflammation of orbit | Yes |
| H05..01 | Cellulitis of orbit | No |
| H05..011 | Cellulitis of right orbit | Yes |
| H05..012 | Cellulitis of left orbit | Yes |
| H05..013 | Cellulitis of bilateral orbits | Yes |
| H05..019 | Cellulitis of unspecified orbit | Yes |
| H05..02 | Osteomyelitis of orbit | No |
| H05..021 | Osteomyelitis of right orbit | Yes |
| H05..022 | Osteomyelitis of left orbit | Yes |
| H05..023 | Osteomyelitis of bilateral orbits | Yes |
| H05..029 | Osteomyelitis of unspecified orbit | Yes |
| H05..03 | Periostitis of orbit | No |
| H05..031 | Periostitis of right orbit | Yes |
| H05..032 | Periostitis of left orbit | Yes |
| H05..033 | Periostitis of bilateral orbits | Yes |
| H05..039 | Periostitis of unspecified orbit | Yes |
| H05..04 | Tenonitis of orbit | No |
| H05..041 | Tenonitis of right orbit | Yes |
| H05..042 | Tenonitis of left orbit | Yes |
| H05..043 | Tenonitis of bilateral orbits | Yes |
| H05..049 | Tenonitis of unspecified orbit | Yes |
| H05..1 | Chronic inflammatory disorders of orbit | No |
| H05..10 | Unspecified chronic inflammatory disorders of orbit | Yes |
| H05..11 | Granuloma of orbit | No |
| H05..111 | Granuloma of right orbit | Yes |
| H05..112 | Granuloma of left orbit | Yes |
| H05..113 | Granuloma of bilateral orbits | Yes |
| H05..119 | Granuloma of unspecified orbit | Yes |
| H05..12 | Orbital myositis | No |
| H05..121 | Orbital myositis, right orbit | Yes |
| H05..122 | Orbital myositis, left orbit | Yes |
| H05..123 | Orbital myositis, bilateral | Yes |
| H05..129 | Orbital myositis, unspecified orbit | Yes |
| H05..2 | Exophthalmic conditions | No |
| H05..20 | Unspecified exophthalmos | Yes |
| H05..21 | Displacement (lateral) of globe | No |
| H05..211 | Displacement (lateral) of globe, right eye | Yes |
| H05..212 | Displacement (lateral) of globe, left eye | Yes |
| H05..213 | Displacement (lateral) of globe, bilateral | Yes |
| H05..219 | Displacement (lateral) of globe, unspecified eye | Yes |
| H05..22 | Edema of orbit | No |
| H05..221 | Edema of right orbit | Yes |
| H05..222 | Edema of left orbit | Yes |
| H05..223 | Edema of bilateral orbit | Yes |
| H05..229 | Edema of unspecified orbit | Yes |
| H05..23 | Hemorrhage of orbit | No |
| H05..231 | Hemorrhage of right orbit | Yes |
| H05..232 | Hemorrhage of left orbit | Yes |
| H05..233 | Hemorrhage of bilateral orbit | Yes |
| H05..239 | Hemorrhage of unspecified orbit | Yes |
| H05..24 | Constant exophthalmos | No |
| H05..241 | Constant exophthalmos, right eye | Yes |
| H05..242 | Constant exophthalmos, left eye | Yes |
| H05..243 | Constant exophthalmos, bilateral | Yes |
| H05..249 | Constant exophthalmos, unspecified eye | Yes |
| H05..25 | Intermittent exophthalmos | No |
| H05..251 | Intermittent exophthalmos, right eye | Yes |
| H05..252 | Intermittent exophthalmos, left eye | Yes |
| H05..253 | Intermittent exophthalmos, bilateral | Yes |
| H05..259 | Intermittent exophthalmos, unspecified eye | Yes |
| H05..26 | Pulsating exophthalmos | No |
| H05..261 | Pulsating exophthalmos, right eye | Yes |
| H05..262 | Pulsating exophthalmos, left eye | Yes |
| H05..263 | Pulsating exophthalmos, bilateral | Yes |
| H05..269 | Pulsating exophthalmos, unspecified eye | Yes |
| H05..3 | Deformity of orbit | No |
| H05..30 | Unspecified deformity of orbit | Yes |
| H05..31 | Atrophy of orbit | No |
| H05..311 | Atrophy of right orbit | Yes |
| H05..312 | Atrophy of left orbit | Yes |
| H05..313 | Atrophy of bilateral orbit | Yes |
| H05..319 | Atrophy of unspecified orbit | Yes |
| H05..32 | Deformity of orbit due to bone disease | No |
| H05..321 | Deformity of right orbit due to bone disease | Yes |
| H05..322 | Deformity of left orbit due to bone disease | Yes |
| H05..323 | Deformity of bilateral orbits due to bone disease | Yes |
| H05..329 | Deformity of unspecified orbit due to bone disease | Yes |
| H05..33 | Deformity of orbit due to trauma or surgery | No |
| H05..331 | Deformity of right orbit due to trauma or surgery | Yes |
| H05..332 | Deformity of left orbit due to trauma or surgery | Yes |
| H05..333 | Deformity of bilateral orbits due to trauma or surgery | Yes |
| H05..339 | Deformity of unspecified orbit due to trauma or surgery | Yes |
| H05..34 | Enlargement of orbit | No |
| H05..341 | Enlargement of right orbit | Yes |
| H05..342 | Enlargement of left orbit | Yes |
| H05..343 | Enlargement of bilateral orbits | Yes |
| H05..349 | Enlargement of unspecified orbit | Yes |
| H05..35 | Exostosis of orbit | No |
| H05..351 | Exostosis of right orbit | Yes |
| H05..352 | Exostosis of left orbit | Yes |
| H05..353 | Exostosis of bilateral orbits | Yes |
| H05..359 | Exostosis of unspecified orbit | Yes |
| H05..4 | Enophthalmos | No |
| H05..40 | Unspecified enophthalmos | No |
| H05..401 | Unspecified enophthalmos, right eye | Yes |
| H05..402 | Unspecified enophthalmos, left eye | Yes |
| H05..403 | Unspecified enophthalmos, bilateral | Yes |
| H05..409 | Unspecified enophthalmos, unspecified eye | Yes |
| H05..41 | Enophthalmos due to atrophy of orbital tissue | No |
| H05..411 | Enophthalmos due to atrophy of orbital tissue, right eye | Yes |
| H05..412 | Enophthalmos due to atrophy of orbital tissue, left eye | Yes |
| H05..413 | Enophthalmos due to atrophy of orbital tissue, bilateral | Yes |
| H05..419 | Enophthalmos due to atrophy of orbital tissue, unspecified eye | Yes |
| H05..42 | Enophthalmos due to trauma or surgery | No |
| H05..421 | Enophthalmos due to trauma or surgery, right eye | Yes |
| H05..422 | Enophthalmos due to trauma or surgery, left eye | Yes |
| H05..423 | Enophthalmos due to trauma or surgery, bilateral | Yes |
| H05..429 | Enophthalmos due to trauma or surgery, unspecified eye | Yes |
| H05..5 | Retained (old) foreign body following penetrating wound of orbit | No |
| H05..50 | Retained (old) foreign body following penetrating wound of unspecified orbit | Yes |
| H05..51 | Retained (old) foreign body following penetrating wound of right orbit | Yes |
| H05..52 | Retained (old) foreign body following penetrating wound of left orbit | Yes |
| H05..53 | Retained (old) foreign body following penetrating wound of bilateral orbits | Yes |
| H05..8 | Other disorders of orbit | No |
| H05..81 | Cyst of orbit | No |
| H05..811 | Cyst of right orbit | Yes |
| H05..812 | Cyst of left orbit | Yes |
| H05..813 | Cyst of bilateral orbits | Yes |
| H05..819 | Cyst of unspecified orbit | Yes |
| H05..82 | Myopathy of extraocular muscles | No |
| H05..821 | Myopathy of extraocular muscles, right orbit | Yes |
| H05..822 | Myopathy of extraocular muscles, left orbit | Yes |
| H05..823 | Myopathy of extraocular muscles, bilateral | Yes |
| H05..829 | Myopathy of extraocular muscles, unspecified orbit | Yes |
| H05..83 | Thyroid orbitopathy | No |
| H05..831 | Thyroid orbitopathy, right orbit | Yes |
| H05..832 | Thyroid orbitopathy, left orbit | Yes |
| H05..833 | Thyroid orbitopathy, bilateral | Yes |
| H05..839 | Thyroid orbitopathy, unspecified orbit | Yes |
| H05..89 | Other disorders of orbit | Yes |
| H05..9 | Unspecified disorder of orbit | Yes |
Last reviewed: September 2026