H95.13 Mucosal cyst of postmastoidectomy cavityNon-billable header with 4 child codes.
H95.131 Mucosal cyst of postmastoidectomy cavity, right earH95.132 Mucosal cyst of postmastoidectomy cavity, left earH95.133 Mucosal cyst of postmastoidectomy cavity, bilateral earsH95.139 Mucosal cyst of postmastoidectomy cavity, unspecified earH95.8 Other intraoperative and postprocedural complications and disorders of the ear and mastoid process, not elsewhere classified ("postprocedural complications and disorders following mastoidectomy (H95.0-, H95.1-)")H95.12 Granulation of postmastoidectomy cavityH95.121 Granulation of postmastoidectomy cavity, right earH95.122 Granulation of postmastoidectomy cavity, left earH95.123 Granulation of postmastoidectomy cavity, bilateral earsH95.129 Granulation of postmastoidectomy cavity, unspecified earH95.13 Mucosal cyst of postmastoidectomy cavity (this code)H95.131 Mucosal cyst of postmastoidectomy cavity, right earH95.132 Mucosal cyst of postmastoidectomy cavity, left earH95.133 Mucosal cyst of postmastoidectomy cavity, bilateral earsH95.139 Mucosal cyst of postmastoidectomy cavity, unspecified earH95.19 Other disorders following mastoidectomy