Pursuant to federal regulations set forth in 42 CFR 431.51, members have the right to choose providers from whom they may obtain medical services with certain exceptions that are specified in the MassHealth regulations, including, but not limited to, 130 CMR 450.117(B) and 450.316. However, a member's right to choose a provider does not permit or require payment by the MassHealth agency to any person or institution not eligible for such payment under the MassHealth regulations in effect at the time a medical service is provided.
130 CMR, § 450.201