Contacts
Contact the Children's Medical Security Plan/MassHealth
Phone
Office Hours: Monday through Friday, 8:00 a.m. to 5:00 p.m.
The Details of Apply or enroll in CMSP/MassHealth
How to apply Apply or enroll in CMSP/MassHealth
To enroll in MassHealth call MassHealth Customer Service at (800) 841-2900 (TDD/TTY: 711 for people who are deaf, hard of hearing or speech disabled) to request a Massachusetts Application for Health and Dental Coverage and Help Paying Costs form.
English and Spanish versions of the Massachusetts Application for Health and Dental Coverage and Help Paying Costs form, can be
found by using the second link below.
Submit the completed application to:
Health Insurance Processing Center
P.O. Box 4405
Taunton, MA 02780
Contact for Apply or enroll in CMSP/MassHealth
Phone
Office Hours: Monday through Friday, 8:00 a.m. to 5:00 p.m.