Home > 2010 ICD-9-CM Diagnosis Codes > Diseases Of The Digestive System 520-579 > Diseases Of Oral Cavity, Salivary Glands, And Jaws 520-529 > Dentofacial anomalies including malocclusion 524-
Specific code 2010 ICD-9-CM Diagnosis Code 524.22
Angle's class ii
  • Short description: Malocc-Angle's class II.
  • ICD-9-CM 524.22 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 524.22 should only be used for claims with a date of service on or before September 30, 2015. For claims with a date of service on or after October 1, 2015, use an equivalent ICD-10-CM code (or codes).
  • You are viewing the 2010 version of ICD-9-CM 524.22.
  • More recent version(s) of ICD-9-CM 524.22: 2011 2012 2013 2014 2015.
Convert to ICD-10-CM: 524.22 converts directly to:
  • 2015/16 ICD-10-CM M26.212 Malocclusion, Angle's class II
Approximate Synonyms
  • Class II division 2 malocclusion (disorder)
  • Malocclusion Angles class 2
  • Malocclusion, Angle class II, division 2
  • Malocclusion, angles class 2
  • Malocclusion, Angles class II
Applies To
  • Disto-occlusion Division I
  • Disto-occlusion Division II
ICD-9-CM Volume 2 Index entries containing back-references to 524.22:
  • Angle's
    • class II 524.22
  • Anomaly, anomalous (congenital) (unspecified type) 759.9
    • dental arch relationship 524.20
      • angle's class I 524.21
      • angle's class II 524.22
      • angle's class III 524.23
      • articulation
      • disto-occlusion 524.22
        • division I 524.22
        • division II 524.22
      • excessive horizontal overlap 524.26
      • interarch distance (excessive) (inadequate) 524.28
      • mesio-occlusion 524.23
      • neutro-occlusion 524.21
      • open
        • anterior occlusal relationship 524.24
        • posterior occlusal relationship 524.25
      • specified NEC 524.29
  • Disto-occlusion (division I) (division II) 524.22
  • Malnutrition (calorie) 263.9
    • severe 261
      • protein-calorie NEC 262
      • angle's class I 524.21
      • angle's class II 524.22
      • angle's class III 524.23
  • Occlusion
    • disto
      • division I 524.22
      • division II 524.22
 524.21 ICD9Data.com 524.23 
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 524.22 is one of thousands of ICD-9-CM codes used in healthcare. Although ICD-9-CM and CPT codes are largely numeric, they differ in that CPT codes describe medical procedures and services. Can't find a code? Start at the root of ICD-9-CM, check the 2010 ICD-9-CM Index or use the search engine at the top of this page to lookup any code.
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