F40
Non-billablePhobic anxiety disorders
Phobic anxiety disorders
This is a header/category code. For billing purposes, use a more specific child code from the list below.
Status
Non-billable / Header
Block
F40-F48
Child Codes
5
Coding Notes
Includes
Conditions included under this code
- disorders of psychological development
Excludes 2
Conditions not included here, but the patient may have both
- symptoms, signs and abnormal clinical laboratory findings, not elsewhere classified (R00-R99)
Child Codes (5)
Also Known As / Clinical Terms
UMLS
- Abnormal fearC0349231
- Disorder, PhobicC0349231
- Neuroses, PhobicC0349231
- PHOBIC DISC0349231
- PhobiaC0349231
- Phobia (finding)C0349231
- Phobia NOSC0349231
- Phobia, unspecifiedC0349231
- PhobiasC0349231
- Phobic DisorderC0349231
- Phobic DisordersC0349231
- Phobic NeurosesC0349231
- Phobic anxietyC0349231
- Phobic anxiety disorderC0349231
- Phobic anxiety disorder, unspecifiedC0349231
- Phobic anxiety disordersC0349231
- Phobic disorderC0349231
- Phobic disorder (disorder)C0349231
- Phobic stateC0349231
- Phobic state NOSC0349231
- abnormal fearC0349231
- phobiaC0349231
- phobic disorderC0349231
- phobic disordersC0349231
- phobic neurosisC0349231
Frequently Asked Questions
What is ICD-10 code F40?
ICD-10-CM code F40 represents "Phobic anxiety disorders". It is a non-billable header code — use a more specific child code for billing purposes.
Is F40 a billable code?
No, F40 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 5 child codes under F40.
What chapter is F40 in?
F40 is in Chapter 5: Mental, Behavioral and Neurodevelopmental Disorders (codes F01-F99).
What are the subcategories under F40?
F40 has 5 child codes, including: F40.0 (Agoraphobia), F40.1 (Social phobias), F40.2 (Specific (isolated) phobias), F40.8 (Other phobic anxiety disorders), and 1 more.
What are the UMLS CUIs for F40?
F40 is linked to 1 UMLS Concept Unique Identifier: C0349231. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.