ICD-10-CM Codes Browse (Tabular) Diagnostic External Drug Neoplasm

F45.1 – Undifferentiated somatoform disorder

Coding Notes

Active

Billable, valid for HIPAA-covered transactions

Applicable To

Somatic symptom disorder

Undifferentiated psychosomatic disorder

GEM Conversion to ICD-9 CM

300.82

Fs: 10000 – Undifferentiated somatoform disorder

MDC / MS-DRG Reference

DRG 882

NEUROSES EXCEPT DEPRESSIVE

Back Reference of Diagnostic Codes

Disorder (of) See also Disease

psychosomatic NOS See Disorder, somatoform

undifferentiated F45.1

somatic symptom F45.1

somatoform F45.9

undifferentiated F45.1

Sibling Codes

F45.0

Somatization disorder

F45.2

Hypochondriacal disorders

F45.4

Pain disorders related to psychological factors

F45.8

Other somatoform disorders

F45.9

Somatoform disorder, unspecified

Parent Sibling Codes

F40

Phobic anxiety disorders

F41

Other anxiety disorders

F42

Obsessive-compulsive disorder

F43

Reaction to severe stress, and adjustment disorders

F44

Dissociative and conversion disorders

F45

Somatoform disorders

F48

Other nonpsychotic mental disorders

View in Tabular

Code	Title
F01-F99	Mental, Behavioral and Neurodevelopmental disorders (F01-F99)
F40-F48	Anxiety, dissociative, stress-related, somatoform and other nonpsychotic mental disorders (F40-F48)
F45	Somatoform disorders
F45.1	Undifferentiated somatoform disorder Applicable to Somatic symptom disorder Undifferentiated psychosomatic disorder