Billing Codes
HCPCS Level II H0020: Methadone Administration and Program Provision
H0015-alcohol-andor-drug-services-intensive-outpatient-treatmentHCPCS H0015: Intensive Outpatient Alcohol and/or Drug Services
H0035-mental-health-partial-hospitalization-treatment-less-thanHCPCS Level II H0035: Mental Health Partial Hospitalization, <24 Hours
90853CPT 90853: Group Psychotherapy for Behavioral Health
90834CPT 90834: Psychotherapy, 45 Minutes with Patient
99421CPT 99421: Online Digital Evaluation and Management for Established Patients
90832CPT 90832: Psychotherapy, 30 Minutes with Patient or Family Member
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.