relating to standards for a medication-assisted treatment program.

HB 4336 sets new operational standards for medication-assisted treatment (MAT) programs in West Virginia. It requires all MAT programs to have a licensed medical director who meets specific training and practice requirements, and mandates qualified counseling staff with defined certifications (e.g., licensed psychiatrists, certified addiction counselors). Programs must follow new billing rules, including obtaining written insurance denial before charging patients directly for treatment, and must document patient insurance status. These requirements apply to all MAT programs seeking state licensing or Medicaid enrollment.