ICD-10 F06.31
Billable / SpecificMood disorder due to known physiological condition with depressive features
About ICD-10-CM F06.31
ICD-10-CM code F06.31 represents Mood disorder due to known physiological condition with depressive features. This is a billable/specific code in the Mental, Behavioral, and Neurodevelopmental chapter (block F06). The 2026 edition of ICD-10-CM F06.31 became effective on October 1, 2025.
Inclusion Terms / Approximate Synonyms
Clinical terms and conditions classified under F06.31. Per CMS ICD-10-CM Tabular 2026.
- Depressive disorder due to known physiological condition, with depressive features
Medicare LCD Coverage for F06.31
Local Coverage Determinations (LCDs) from CMS MACs that list F06.31 as a covered diagnosis.
Showing top 10 of 386 total . Click a CPT for full coverage scope.
Commercial Payer Coverage
Coverage policies from major commercial payers referencing F06.31.
5 Medicare
CPT Codes Commonly Billed with F06.31
Procedures frequently paired with this diagnosis based on PayerReady's Dx↔Px linkage data.
- 96121 CMS LCD: Billing and Coding: Psychiatric Partial Hospitalization Programs CMS LCD
- 96137 CMS LCD: Billing and Coding: Psychiatric Partial Hospitalization Programs CMS LCD
- 96116 CMS LCD: Billing and Coding: Psychiatric Partial Hospitalization Programs CMS LCD
- 96132 CMS LCD: Billing and Coding: Psychiatric Partial Hospitalization Programs CMS LCD
- 90838 CMS LCD: Billing and Coding: Psychiatric Partial Hospitalization Programs CMS LCD
- G0177 CMS LCD: Billing and Coding: Psychiatric Partial Hospitalization Programs CMS LCD
- 96146 CMS LCD: Billing and Coding: Psychiatric Partial Hospitalization Programs CMS LCD
- 90846 CMS LCD: Billing and Coding: Psychiatric Partial Hospitalization Programs CMS LCD
- G0411 CMS LCD: Billing and Coding: Psychiatric Partial Hospitalization Programs CMS LCD
- 96112 CMS LCD: Billing and Coding: Psychiatric Partial Hospitalization Programs CMS LCD
Convert F06.31 to ICD-9-CM
Per CMS General Equivalence Mappings (GEMs), useful for legacy data review and historical claim analysis.
| ICD-10 | ICD-9 | Mapping Flags |
|---|---|---|
| F06.31 | 29383 | 10000 |
Flags format (5 digits): Approximate · No Map · Combination · Scenario · Choice List. Source: CMS 2017 GEMs (final version).
Codes Adjacent To F06.31
Other codes in section F01-F09 (Mental disorders due to known physiological conditions).
ICD-10 F06.31, Billing FAQ
Is ICD-10 code F06.31 billable? +
Yes, F06.31 is a billable ICD-10-CM code that can appear as a primary or secondary diagnosis on claims.
What other names or terms map to F06.31? +
ICD-10 F06.31 includes: Depressive disorder due to known physiological condition, with depressive features.
What CPT codes are commonly billed with F06.31? +
Procedures frequently paired with F06.31 include: 96121, 96137, 96116, 96132, 90838.
What ICD-9 codes does F06.31 map to? +
Per CMS GEMs, F06.31 maps to ICD-9 codes: 29383. Useful for legacy data review and historical claim analysis.
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Reviewed by the PayerReady Medical Coding Team
Verified against the CMS 2026 code set on May 31, 2026.
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