F31.62
✓ BillableBipolar disorder, current episode mixed, moderate
Mental, Behavioral and Neurodevelopmental disorders (F01-F99)
❌ Excludes1
inheritedRules inherited from parent codes in the hierarchy.
- • bipolar disorder, single manic episode (F30.-)
- • major depressive disorder, single episode (F32.-)
- • major depressive disorder, recurrent (F33.-)
Clinical Description
ICD-10-CM code F31.62 represents bipolar disorder, current episode mixed, moderate. This code falls under the Mental, Behavioral and Neurodevelopmental disorders (F01-F99) classification. It is a billable/specific code valid for HIPAA-covered transactions as of October 1, 2025 (FY2026). This code can be used to indicate a diagnosis for reimbursement purposes on insurance claims.
This is a 6-character code at the 5th level of specificity. This is the most specific code available in this subcategory. Coders should note that F31.62 has 3 Excludes1 restriction(s) — codes that cannot be reported together on the same claim.
Frequently Asked Questions
What is ICD-10 code F31.62?
ICD-10-CM code F31.62 is "Bipolar disorder, current episode mixed, moderate". It belongs to the category: Mental, Behavioral and Neurodevelopmental disorders (F01-F99).
Is F31.62 a billable ICD-10 code?
Yes, F31.62 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
What codes are excluded with F31.62?
F31.62 has 3 Excludes1 rule(s). These codes are mutually exclusive and cannot be coded together on the same claim.
Can F31.62 be coded with other codes?
F31.62 has 1 Excludes2 note(s). These conditions can be coded together if both are documented in the patient record.
Related Codes in F31.6
Other codes in the same category that may be relevant for differential coding:
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Data Source
CMS ICD-10-CM 2026 Tabular List
Updated October 1, 2025 (FY2026)