99409 Insurance Policy Changes

CPT 99409, in plain terms, covers Your doctor spent more than 30 minutes conducting a substance use screening and assessment with you. CPT 99409 is referenced in 8 tracked payer policy changes from Connecticut Medicaid (HUSKY Health), Nevada Medicaid, and 3 other payers. For billers and coders, staying current on payer-specific coverage criteria, reimbursement rules, and prior-authorization requirements for CPT 99409 is critical to clean claim submission. Each entry below links to the full policy analysis with effective dates and action steps.

Official descriptor: CPT 99409 on AAPC