F40.21 - Animal type phobia
- Applicable to Animal type phobia
- The 2025 edition of ICD10-CM F40.21 became effective on October 1, 2024.
- This is the American ICD10-CM version of F40.21 - other international versions of ICD10 F40.21 may differ.
- F40.21 is a Non-Billable / Non-Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
- F40.21 Code should not be used for billing or reimbursement purposes as there are multiple ICD-10 CM codes below it that contain a greater level of detail.
- F40.21 - Animal type phobia
- F40.21 - Animal type phobia
- F40.210 - Arachnophobia
- F40.218 - Other animal type phobia
Non-Billable/Non-Specific Code
The following codes above F40.21 contain annotation back-references that may be applicable to F40.21:
- Chapter: F01-F99 - Mental, Behavioral and Neurodevelopmental disorders
- Section: F40-F48 - Anxiety, dissociative, stress-related, somatoform and other nonpsychotic mental disorders
- Category: F40 - Phobic anxiety disorders
Browse other similar CM codes:
Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.
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