Summary
MassHealth is the Massachusetts Medicaid provider enrollment portal, where providers enroll, revalidate, and manage participation in the state program. Enrollment here is separate from commercial payer enrollment and from Medicare enrollment through PECOS. Phone: (800) 841-2900.
At a glance
- Source type
- Medicaid enrollment
- Jurisdiction
- Massachusetts
- What you can verify
- Medicaid provider enrollment, revalidation, and participation status
Common questions
- What can I verify with MassHealth?
- MassHealth lets you verify Medicaid provider enrollment, revalidation, and participation status. It covers Massachusetts.
- Is MassHealth a primary source?
- Yes. It is the official state Medicaid enrollment system, which is the authoritative record of a provider's participation.
- How do I contact MassHealth?
- Phone: (800) 841-2900. Email: provider@masshealthquestions.com. Mailing address: P.O. Box 278, Quincy, MA 02171.
Related sources in Massachusetts
Other checks a credentialer usually runs alongside this one.
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