ICD-9 Diagnosis Code 383.32

Postmastoid cholesteatma

Diagnosis Code 383.32

ICD-9: 383.32
Short Description: Postmastoid cholesteatma
Long Description: Recurrent cholesteatoma of postmastoidectomy cavity
This is the 2014 version of the ICD-9-CM diagnosis code 383.32

Code Classification
  • Diseases of the sense organs (360–389)
    • Diseases of the ear and mastoid process (380-389)
      • 383 Mastoiditis and related conditions

Information for Medical Professionals

Convert to ICD-10 Additional informationCallout TooltipGeneral Equivalence Map
The ICD-10 and ICD-9 GEMs are used to facilitate linking between the diagnosis codes in ICD-9-CM and the new ICD-10-CM code set. The GEMs are the raw material from which providers, health information vendors and payers can derive specific applied mappings to meet their needs.

Index of Diseases and Injuries
References found for the code 383.32 in the Index of Diseases and Injuries:

    • Cholesteatoma (ear) 385.30
      • postmastoidectomy cavity (recurrent) 383.32
      • recurrent, postmastoidectomy cavity 383.32
    • Complications
      • surgical procedures 998.9
        • postmastoidectomy 383.30
          • cholesteatoma, recurrent 383.32

Previous Code
Previous Code 383.31
Next Code
383.33 Next Code