F41.1

Generalized anxiety disorder

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 · F41.1

Excludes 2

neurasthenia (F48.8)

Synonyms

Anxiety neurosis Anxiety reaction Anxiety state Overanxious disorder

Inherited from F41Other anxiety disorders

Excludes 2

anxiety in: acute stress reaction (F43.0) transient adjustment reaction (F43.2) neurasthenia (F48.8) psychophysiologic disorders (F45.-) separation anxiety (F93.0)

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 F41.1

FY 2026 ›

I.C.5Chapter-specific guidanceChapter 5: Mental, Behavioral and Neurodevelopmental disorders

Subsections

I.C.5.aPain disorders related to psychological factors
I.C.5.bMental and behavioral disorders due to psychoactive substance use
I.C.5.cFactitious Disorder
I.C.5.dDementia

Find F41.1 in the alphabetic index

12 index paths lead to this code

Apprehension state
Anxiety › generalized
Anxiety › neurosis
Anxiety › reaction
Anxiety › state
Disorder › overanxious
Neurosis, neurotic › anxiety
Psychoneurosis, psychoneurotic › anxiety
Reaction › anxiety
State › anxiety
State › apprehension
Disorder › anxiety › generalized