ICD-9 Diagnosis Code 524.21

Malocc- Angle's class I

Diagnosis Code 524.21

ICD-9: 524.21
Short Description: Malocc- Angle's class I
Long Description: Malocclusion, Angle's class I
This is the 2014 version of the ICD-9-CM diagnosis code 524.21

Code Classification
  • Diseases of the digestive system (520–579)
    • Diseases of oral cavity, salivary glands, and jaws (520-529)
      • 524 Dentofacial anomalies, including malocclusion

Information for Medical Professionals

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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.
  • M26.211 - Malocclusion, Angle's class I

Index of Diseases and Injuries
References found for the code 524.21 in the Index of Diseases and Injuries:

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