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ICD-10-CM Codes
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F01-F99
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F40-F48
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F41-
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2023 ICD-10-CM Diagnosis Code F41.9
2023 ICD-10-CM Diagnosis Code F41.9
Anxiety disorder, unspecified
2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- F41.9 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
- The 2023 edition of ICD-10-CM F41.9 became effective on October 1, 2022.
- This is the American ICD-10-CM version of F41.9 - other international versions of ICD-10 F41.9 may differ.
The following code(s) above
F41.9 contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
- Applicable To annotations, or
- Code Also annotations, or
- Code First annotations, or
- Excludes1 annotations, or
- Excludes2 annotations, or
- Includes annotations, or
- Note annotations, or
- Use Additional annotations
that may be applicable to
F41.9:
- Anxiety
- Anxiety disorder
- Anxiety in childbirth
- Anxiety in pregnancy
- Anxiety in pregnancy antepartum (before childbirth)
- Anxiety postpartum
- Anxiety, chronic
- Chronic anxiety
- Postpartum anxiety (after childbirth)
Clinical Information
- A category of psychiatric disorders which are characterized by anxious feelings or fear often accompanied by physical symptoms associated with anxiety.
- A disorder characterized by apprehension of danger and dread accompanied by restlessness, tension, tachycardia, and dyspnea unattached to a clearly identifiable stimulus.
- Disorders characterized by anxiety or dread without apparent object or cause. Symptoms include irritability, anxious expectations, pangs of conscience, anxiety attacks, or phobias.
- General term for the group of specific, anxiety-related, avoidance- prone disorders listed as nts.
- Persistent and disabling anxiety.
ICD-10-CM F41.9 is grouped within Diagnostic Related Group(s) (MS-DRG v40.0):
- 880 Acute adjustment reaction and psychosocial dysfunction
Convert F41.9 to ICD-9-CM
Code History
- 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
- 2017 (effective 10/1/2016): No change
- 2018 (effective 10/1/2017): No change
- 2019 (effective 10/1/2018): No change
- 2020 (effective 10/1/2019): No change
- 2021 (effective 10/1/2020): No change
- 2022 (effective 10/1/2021): No change
- 2023 (effective 10/1/2022): No change
ICD-10-CM Codes Adjacent To F41.9
F40.8 Other phobic anxiety disorders
F40.9 Phobic anxiety disorder, unspecified
F41 Other anxiety disorders
F41.0 Panic disorder [episodic paroxysmal anxiety]
F41.1 Generalized anxiety disorder
F41.3 Other mixed anxiety disorders
F41.8 Other specified anxiety disorders
F41.9
Anxiety disorder, unspecified
F42 Obsessive-compulsive disorder
F42.2 Mixed obsessional thoughts and acts
F42.4 Excoriation (skin-picking) disorder
F42.8 Other obsessive-compulsive disorder
F42.9 Obsessive-compulsive disorder, unspecified
F43 Reaction to severe stress, and adjustment disorders
F43.0 Acute stress reaction
F43.1 Post-traumatic stress disorder (PTSD)
F43.10 Post-traumatic stress disorder, unspecified
Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.
