130 CMR 418.404
Provider Eligibility
(A) In State. Each program is eligible to participate only if the program is:
(1) for provider types eligible for such enrollment, enrolled as a Medicare provider;
(2) licensed or approved by the Massachusetts Department of Public Health to provide the
appropriate substance use disorder treatment service pursuant to 105 CMR 164.000:
Licensure of Substance Use Disorder Treatment Programs and as defined in 130 CMR
418.404 (A);
(3) enrolled and actively participating with the MassHealth agency as a billing provider, as
evidenced by the issuance of a Provider Identification and Service Location (PIDSL) number
for the provision of substance use disorder treatment services at that location.
(B) Out of State. Each out-of-state program is eligible to participate only if the program:
(1) meets the following criteria:
(a) is licensed by the appropriate state agency under whose jurisdiction it operates to
provide equivalent substance use disorder services;
(b) participates in its own state's medical assistance program or its equivalent; and
(c) has a rate of reimbursement established by the appropriate rate setting regulatory
body of its state.
(2) for provider types eligible for such enrollment, is a Medicare-participating provider; and
(3) is enrolled and actively participating with the MassHealth agency as a provider of
substance use disorder services, and obtains a MassHealth PIDSL number.