Billing Codes
CPT 90791: Psychiatric Diagnostic Evaluation
CPT-90840-PSYCHOTHERAPY-CRISIS-ADD-ON-30-MINUTESCPT 90840: Psychotherapy for Crisis, Additional 30 Minutes
CPT-90837-PSYCHOTHERAPY-53-MINUTES-OR-MORECPT 90837: Individual Psychotherapy, 53+ Minutes
CPT-90791-PSYCHIATRIC-DIAGNOSTIC-EVALUATIONCPT 90791: Psychiatric Diagnostic Evaluation
CPT-90839-CRISIS-PSYCHOTHERAPY-30-74-MINUTESCPT 90839: Psychotherapy for Crisis, 30–74 Minutes
CPT-90840-PSYCHOTHERAPY-CRISIS-ADD-ON-30-MINUTESCPT 90840: Psychotherapy for Crisis, Add-On 30 Minutes
CPT-90832-BRIEF-PSYCHOTHERAPY-16-37-MINUTESCPT 90832: Psychotherapy, 16–37 Minute Individual Session
CPT-90834-PSYCHOTHERAPY-38-52-MINUTE-SESSIONCPT 90834: Psychotherapy, 38–52 Minutes
CPT-90839-CRISIS-PSYCHOTHERAPY-30-74-MINUTESCPT 90839: Psychotherapy for Crisis Situation, 30–74 Minutes
CPT-90834-PSYCHOTHERAPY-38-52-MINUTE-SESSIONCPT 90834: Psychotherapy, 38-52 Minute Individual Session
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Trek Health ingests and normalizes Transparency in Coverage data and payer policy updates to give provider organizations a clear view of how commercial reimbursement behaves across markets, payers, and services. Our platform transforms raw payer disclosures into structured intelligence that supports contract evaluation, payer negotiations, and service line strategy. By combining market benchmarks with ongoing policy visibility, Trek helps teams identify variability, risk, and opportunity in commercial reimbursement. The result is faster insight, stronger negotiating positions, and more informed financial decisions.