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Dr. Alfonso Tan, MD

License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Patient Reviews

4.0
  • Currently 4 of 4 stars
(1)
Patient comments (0)

The overall average patient rating of Dr. Alfonso Tan is Excellent. Dr. Tan has been reviewed by 1 patients who have provided 0 comments. The rating is 4 out of 4 stars.

Patient Ratings
Ease of Appointment 4.0
  • Currently 4 of 4 stars
Promptness 1.0
  • Currently 1 of 4 stars
Courteous Staff 4.0
  • Currently 4 of 4 stars
Accurate Diagnosis 4.0
  • Currently 4 of 4 stars
Bedside Manner 4.0
  • Currently 4 of 4 stars
Spends Time with Me 4.0
  • Currently 4 of 4 stars
Follows Up After Visit 4.0
  • Currently 4 of 4 stars

Specialties & Research

Dr. Alfonso Tan, MD is board certified in Internal Medicine.


More Specialties & Research

Education & Awards

Dr. Tan graduated from Nicanor Reyes Medical Foundation, Quezon City.

More Education & Awards

Affiliations

Dr. Tan has 4 hospital affiliations:

  • Good Samaritan Hospital Medical Center 
  • Good Samaritan Hospital - Suffern 

More Affiliations

Accepted Insurance Plans

Dr. Tan accepts these health insurances in at least one office:

  • MVP Health Care Preferred Care - 23 plans
  • United Healthcare - 16 plans
  • HIP Health Plan of New York - 29 plans
  • Great-West Healthcare - 2 plans
  • Empire Blue Cross Blue Shield - 15 plans
  • Unicare - 11 plans
  • Univera Healthcare - 1 plan
  • Neighborhood Health Plan (NHP) - 1 plan
  • Oxford Health Plans - 2 plans
  • Cigna - 12 plans
  • Humana - 5 plans
  • Capital District Physicians Health Plan - 7 plans
  • The Empire Plan (UHC) - 1 plan

More Accepted Insurance

Learn more about Dr. Alfonso Tan:

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  1. Qualifications
  2. What's important to you

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Additional Information
Where does Dr. Alfonso H. Tan practice?
Dr. Alfonso Tan practices Internal Medicine near Sayville, NY.
Additional practice locations include: Patchogue, NY and West Islip, NY.
See Sayville Internists.