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    Dr. Hiram Gay, MD

    Radiation Oncology

    • (314) 747-7236

    Dr. Gay's Overview

    Dr. Gay graduated from the University of Puerto Rico School of Medicine in 2000. He works in Saint Louis, MO and specializes in Radiation Oncology. Dr. Gay is affiliated with Barnes Jewish West County Hospital.

    Dr. Gay's Experience

    Years in Practice: 16

    Dr. Gay's Specialties

    Radiation Oncology

    Dr. Gay's Education & Training

    Medical School: University of Puerto Rico School of Medicine; Graduated 2000

    Dr. Gay's Rating

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    Overall Rating


    • Explains conditions & treatments
    • Takes time to answer my questions
    • Provides follow-up as needed
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    Dr. Gay's Accepted Insurance

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

    • Aetna Choice POS II
    • Aetna HMO
    • Aetna Managed Choice POS
    • Aetna Managed Choice POS Open Access
    • Aetna Signature Administrators PPO
    • Anthem Blue Access PPO
    • Anthem MO Blue Preferred Options
    • BCBS Blue Card PPO
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    Dr. Gay's Office Information & Appointments

    Office Locations

    Washington University Physicians
    Siteman Cancer Center Radiation Oncology

    4921 Parkview Pl Lowr LEVEL
    Saint Louis, MO 63110
    (314) 747-7236


    Office Hours and Information

    Fax: (314) 454-5276

    Practice Website:

    Accepting New Patients: Yes

    Medicare Accepted: Yes

    Medicaid Accepted: Yes

    Monday 6:30 AM - 5:00 PM
    Tuesday 6:30 AM - 5:00 PM
    Wednesday 6:30 AM - 5:00 PM
    Thursday 6:30 AM - 5:00 PM
    Friday 6:30 AM - 5:00 PM
    Saturday 8:00 AM - 5:00 PM
    Sunday 8:00 AM - 5:00 PM

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