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    Luis A. Carreiro, MD

    Internal Medicine

    • (508) 528-2700

    Dr. Carreiro's Overview

    Dr. Carreiro graduated from the Boston University School of Medicine in 1991. He works in Franklin, MA and specializes in Internal Medicine. Dr. Carreiro is affiliated with Milford Regional Medical Center.

    Dr. Carreiro's Experience

    Years in Practice: 26

    Procedures Performed by Dr. Carreiro

    Dr. Carreiro's Specialties

    Internal Medicine

    Dr. Carreiro's Education & Training

    Medical School: Boston University School of Medicine; Graduated 1991

    Dr. Carreiro's Rating

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    Overall Rating


    • Explains conditions & treatments
    • Takes time to answer my questions
    • Provides follow-up as needed
    • View All Ratings

    Dr. Carreiro's Accepted Insurance

    Please verify insurance information directly with your doctor's office as it may change frequently.

    • Aetna Choice POS II
    • Aetna Managed Choice POS
    • Aetna Signature Administrators PPO
    • BCBS Blue Card PPO
    • BCBS MA Blue Care Elect PPO
    • BCBS MA HMO Blue with Managed Care Behavioral Health
    • BCBS MA Preferred Blue PPO
    • CIGNA Open Access Plus
    • View More

    Dr. Carreiro's Office Information & Appointments

    Office Locations

    Tri-County Medical Associates
    Franklin Primary Care

    440 E Central St Ste 1
    Franklin, MA 02038
    (508) 528-2700


    Office Hours and Information

    Fax: (508) 528-5759

    Practice Website:

    Accepting New Patients: Yes

    Medicare Accepted: Yes

    Medicaid Accepted: Yes

    Monday 8:30 AM - 4:30 PM
    Tuesday 8:30 AM - 4:30 PM
    Wednesday 8:30 AM - 4:30 PM
    Thursday 8:30 AM - 4:30 PM
    Friday 8:30 AM - 4:30 PM
    Saturday 8:00 AM - 12:00 PM
    Sunday Closed

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