Convert ICD-10-CM F31.2 to ICD-9-CM

ICD-10-CM F31.2 converts directly to:
  • 2015 ICD-9-CM 296.44 Bipolar I disorder, most recent episode (or current) manic, severe, specified as with psychotic behavior

Source: 2019 ICD-10-CM CMS General Equivalence Mappings.