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Dr. Maria D. Diaz, MD

Internal Medicine

  • (212) 249-4219

Dr. Diaz's Overview

Dr. Maria D. Diaz graduated from the Univ Central Del Ecuador, Esc De Med, Fac De Cien Med, Quito, Ecuador in 1978. She works in New York, NY and specializes in Internal Medicine and Cardiovascular Disease. Dr. Diaz is affiliated with Mount Sinai Medical Center.

Dr. Diaz's Experience

Years in Practice: 37

Dr. Diaz's Specialties

Internal Medicine, Cardiovascular Disease

Dr. Diaz's Education & Training

Medical School: Univ Central Del Ecuador, Esc De Med, Fac De Cien Med, Quito, Ecuador; Graduated 1978

Dr. Diaz'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. Diaz's Accepted Insurance

  • Aetna Choice POS II
  • Aetna Choice POS Open Access
  • Aetna HMO
  • Aetna Managed Choice POS Open Access
  • Aetna Signature Administrators PPO
  • BCBS Blue Card PPO
  • Connecticare HMO Open Access
  • EmblemHealth PPO GHI
  • Empire HMO
  • Empire PPO
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Dr. Diaz's Office Information & Appointments

Office Locations

Maria D Diaz MD

210 E 73rd St Ste 1-C
New York, NY 10021
(212) 249-4219


Office Hours and Information

Fax: (212) 426-7687

Practice Website: Not Available

Accepting New Patients: Yes

Medicare Accepted: Yes

Medicaid Accepted: Yes

Monday 10:00 AM - 4:00 PM
Tuesday 10:00 AM - 4:00 PM
Wednesday Closed
Thursday 10:00 AM - 4:00 PM
Friday 10:00 AM - 4:00 PM
Saturday Closed
Sunday Closed

Other Physicians in Dr. Diaz's Practice

  • Not Available

Dr. Diaz's Hospital Affiliations

Office Locations

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