ICD10BillableValid for clinical use

ICD-10 Code H95.123: Granulation of postmastoidectomy cavity, bilateral ears

H95.123 is a billable ICD-10 diagnosis code used to classify Granulation of postmastoidectomy cavity, bilateral ears in medical records and claims. You may see this code in hospital records, discharge summaries, insurance claims, encounter documentation, referrals, or other healthcare billing and coding records. ICD-10 codes are diagnosis classification codes used in healthcare records, reporting, coding workflows, and billing support. This code sits within the broader ICD-10 area for Diseases of the ear and mastoid process (H60-H95).

Reviewed by HealthAssure Clinical TeamUpdated 26 May 2026

What is this code?

ICD-10 codes are diagnosis classification codes used in healthcare records, reporting, coding workflows, and billing support. This code sits within the broader ICD-10 area for Diseases of the ear and mastoid process (H60-H95).

When is it used?

  • May be used when a clinician documents granulation of postmastoidectomy cavity, bilateral ears in a patient's medical record.
  • May appear in hospital records, claims, referrals, and clinical documentation.
  • This code can be used as a clinically usable diagnosis entry in standardized coding workflows.

What it does not mean

  • A code alone does not explain severity, treatment plan, or outcome.
  • A medical code should not be treated as a substitute for a doctor's diagnosis or advice.

Code hierarchy

chapter
8Diseases of the ear and mastoid process (H60-H95)
block
H95Intraoperative and postprocedural complications and disorders of ear and mastoid process, not elsewhere classified (H95)
category
H95Intraoperative and postprocedural complications and disorders of ear and mastoid process, not elsewhere classified
category
H95.1Other disorders of ear and mastoid process following mastoidectomy
category
H95.12Granulation of postmastoidectomy cavity
currentH95.12

Where you may see this code

You may see this code in hospital records, discharge summaries, insurance claims, encounter documentation, referrals, or other healthcare billing and coding records.

Related specialists

ENT Specialist

Coding guidelines

Common synonyms

Granulation of postmastoidectomy cavity, bilateral ears

Frequently asked questions

Code details

CodeH95.123
SystemICD10
Display nameGranulation of postmastoidectomy cavity, bilateral ears
ChapterDiseases of the ear and mastoid process (H60-H95)
BlockIntraoperative and postprocedural complications and disorders of ear and mastoid process, not elsewhere classified (H95)

Flags

BillableYes
Valid clinical useYes

Source

SourceICD-10
Version2026-annual
Releaseannual
Year2026

About this content

This page is prepared by HealthAssure's clinical team using official coding standards from ICD-10. AI tools assist with drafting explanations, which are then reviewed and verified by healthcare professionals for accuracy. This content is for informational purposes and does not replace professional medical advice. Meet our team.

ICD-10 Code H95.123 for Granulation of postmastoidectomy cavity, bilateral ears | HealthAssure