F50.9
Eating disorder, unspecified
Risk-adjusting (HCC)Billable code
HCC risk adjustment mapping
RxHCC V08
RXHCC133
Anxiety and Other Psychiatric Disorders
Coding notes
Excludes 1 never coded together · Excludes 2 may co-exist
This code · F50.9
Synonyms
Atypical anorexia nervosa Atypical bulimia nervosa Feeding or eating disorder, unspecified Other specified feeding disorder
Inherited from F50Eating disorders
Inherited from chapter 5Mental, Behavioral and Neurodevelopmental disorders
Includes
disorders of psychological development
Excludes 2
symptoms, signs and abnormal clinical laboratory findings, not elsewhere classified (R00-R99)
Official Guidelines for F50.9
FY 2026 ›Find F50.9 in the alphabetic index
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