Ben Weiss May 9, 2023 The Treatment Community, Patients, Insurance Billing, Billing Medicaid Unwinding and State Behavioral Health in South Dakota, North Dakota, Alaska, Vermont, and Wyoming Ben Weiss May 9, 2023 The Treatment Community, Patients, Insurance Billing, Billing Medicaid unwinding will affect behavioral health and addiction treatment patients in South Dakota, North Dakota, Alaska, Vermont, and Wyoming as early as April 2023.