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3. Chapter - H60-H95
4. Section - H95
5. Category - H95
6. H95.133

H95.133 - Mucosal cyst of postmastoidectomy cavity, bilateral ears

• Applicable to Mucosal cyst of postmastoidectomy cavity, bilateral ears
• The 2025 edition of ICD10-CM H95.133 became effective on October 1, 2024.
• This is the American ICD10-CM version of H95.133 - other international versions of ICD10 H95.133 may differ.
• H95.133 is a Billable / Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

The following codes above H95.133 contain annotation back-references that may be applicable to H95.133:

• Chapter: H60-H95 - Diseases of the ear and mastoid process
• Section: H95 - Intraoperative and postprocedural complications and disorders of ear and mastoid process, not elsewhere classified
• Category: H95 - Intraoperative and postprocedural complications and disorders of ear and mastoid process, not elsewhere classified

Browse other similar CM codes:

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.