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F50.0 - Anorexia nervosa


The ICD 10 Code for Anorexia nervosa is listed as F50.0.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field Value
Diagnosis Code: F50.0
Description: Anorexia nervosa
  • Excludes1: loss of appetite (R63.0)
  • psychogenic loss of appetite (F50.8)
Chapter Mental and behavioral disorders (F01-F99)
Block Behavioral syndromes associated with physiological disturbances and physical factors (F50-F59)
Parent F50 - Eating disorders
ICD-10-CM Children (deeper level / typically more specific) of F50.0:
F50.00 - Anorexia nervosa, unspecified
F50.01 - Anorexia nervosa, restricting type
F50.02 - Anorexia nervosa, binge eating/purging type
ICD-10-CM Siblings (same level / similar specificity) of F50.0:
F50.2 - Bulimia nervosa
F50.8 - Other eating disorders
F50.9 - Eating disorder, unspecified