ICD-10-CM category
H95: Intraoperative and postprocedural complications and disorders of ear and mastoid process, not elsewhere classified
Codes under H95 (Intraoperative and postprocedural complications and disorders of ear and mastoid process, not elsewhere classified). A ✓ marks a billable (fully specified) code; category codes without a ✓ are not billable on their own.
| Code | Description | Billable |
|---|---|---|
| H95.0 | Recurrent cholesteatoma of postmastoidectomy cavity | — |
| H95.00 | Recurrent cholesteatoma of postmastoidectomy cavity, unspecified ear | ✓ |
| H95.01 | Recurrent cholesteatoma of postmastoidectomy cavity, right ear | ✓ |
| H95.1 | Other disorders of ear and mastoid process following mastoidectomy | — |
| H95.02 | Recurrent cholesteatoma of postmastoidectomy cavity, left ear | ✓ |
| H95.2 | Intraoperative hemorrhage and hematoma of ear and mastoid process complicating a procedure | — |
| H95.03 | Recurrent cholesteatoma of postmastoidectomy cavity, bilateral ears | ✓ |
| H95.3 | Accidental puncture and laceration of ear and mastoid process during a procedure | — |
| H95.4 | Postprocedural hemorrhage of ear and mastoid process following a procedure | — |
| H95.5 | Postprocedural hematoma and seroma of ear and mastoid process following a procedure | — |
| H95.8 | Other intraoperative and postprocedural complications and disorders of the ear and mastoid process, not elsewhere classified | — |
| H95.11 | Chronic inflammation of postmastoidectomy cavity | — |
| H95.12 | Granulation of postmastoidectomy cavity | — |
| H95.13 | Mucosal cyst of postmastoidectomy cavity | — |
| H95.19 | Other disorders following mastoidectomy | — |
| H95.21 | Intraoperative hemorrhage and hematoma of ear and mastoid process complicating a procedure on the ear and mastoid process | ✓ |
| H95.22 | Intraoperative hemorrhage and hematoma of ear and mastoid process complicating other procedure | ✓ |
| H95.31 | Accidental puncture and laceration of the ear and mastoid process during a procedure on the ear and mastoid process | ✓ |
| H95.32 | Accidental puncture and laceration of the ear and mastoid process during other procedure | ✓ |
| H95.41 | Postprocedural hemorrhage of ear and mastoid process following a procedure on the ear and mastoid process | ✓ |
| H95.42 | Postprocedural hemorrhage of ear and mastoid process following other procedure | ✓ |
| H95.51 | Postprocedural hematoma of ear and mastoid process following a procedure on the ear and mastoid process | ✓ |
| H95.52 | Postprocedural hematoma of ear and mastoid process following other procedure | ✓ |
| H95.53 | Postprocedural seroma of ear and mastoid process following a procedure on the ear and mastoid process | ✓ |
| H95.54 | Postprocedural seroma of ear and mastoid process following other procedure | ✓ |
| H95.81 | Postprocedural stenosis of external ear canal | — |
| H95.88 | Other intraoperative complications and disorders of the ear and mastoid process, not elsewhere classified | ✓ |
| H95.89 | Other postprocedural complications and disorders of the ear and mastoid process, not elsewhere classified | ✓ |
| H95.111 | Chronic inflammation of postmastoidectomy cavity, right ear | ✓ |
| H95.112 | Chronic inflammation of postmastoidectomy cavity, left ear | ✓ |
| H95.113 | Chronic inflammation of postmastoidectomy cavity, bilateral ears | ✓ |
| H95.119 | Chronic inflammation of postmastoidectomy cavity, unspecified ear | ✓ |
| H95.121 | Granulation of postmastoidectomy cavity, right ear | ✓ |
| H95.122 | Granulation of postmastoidectomy cavity, left ear | ✓ |
| H95.123 | Granulation of postmastoidectomy cavity, bilateral ears | ✓ |
| H95.129 | Granulation of postmastoidectomy cavity, unspecified ear | ✓ |
| H95.131 | Mucosal cyst of postmastoidectomy cavity, right ear | ✓ |
| H95.132 | Mucosal cyst of postmastoidectomy cavity, left ear | ✓ |
| H95.133 | Mucosal cyst of postmastoidectomy cavity, bilateral ears | ✓ |
| H95.139 | Mucosal cyst of postmastoidectomy cavity, unspecified ear | ✓ |
| H95.191 | Other disorders following mastoidectomy, right ear | ✓ |
| H95.192 | Other disorders following mastoidectomy, left ear | ✓ |
| H95.193 | Other disorders following mastoidectomy, bilateral ears | ✓ |
| H95.199 | Other disorders following mastoidectomy, unspecified ear | ✓ |
| H95.811 | Postprocedural stenosis of right external ear canal | ✓ |
| H95.812 | Postprocedural stenosis of left external ear canal | ✓ |
| H95.813 | Postprocedural stenosis of external ear canal, bilateral | ✓ |
| H95.819 | Postprocedural stenosis of unspecified external ear canal | ✓ |
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Informational only, not coding or medical advice. Verify against the official ICD-10-CM (FY2026) and your payer's guidelines.
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