All ICD10 Codes
F54Billable

Psychological and behavioral factors associated with disorders or diseases classified elsewhere

Mental, Behavioral and Neurodevelopmental Disorders·Behavioral syndromes associated with physiological disturbances and physical factors (F50-F59)·category·FY 2026

CH5 Parent Instructions

Includes
  • disorders of psychological development
Excludes2(Not included here. Code separately if applicable.)
  • symptoms, signs and abnormal clinical laboratory findings, not elsewhere classified (R00-R99)

Instructional Notes

Includes
  • Psychological factors affecting physical conditions
Excludes2(Not included here. Code separately if applicable.)
  • tension-type headache (G44.2)
Code First
  • the associated physical disorder, such as:
  • asthma (J45.-)
  • dermatitis (L23-L25)
  • gastric ulcer (K25.-)
  • mucous colitis (K58.-)
  • ulcerative colitis (K51.-)
  • urticaria (L50.-)

Clinical Hierarchy

BillableHas subcodes
CH5Mental, Behavioral and Neurodevelopmental disorders (F01-F99)
F50-F59Behavioral syndromes associated with physiological disturbances and physical factors (F50-F59)
F54Psychological and behavioral factors associated with disorders or diseases classified elsewhereBillable

MS-DRG Classification

2026 v43.1

This code is grouped within the following Diagnosis Related Group(s) for clinical reimbursement:

DRG 884
Organic Disturbances and Intellectual Disability