Summary

Dr. Diaz graduated from the Ross University School of Medicine in 2004. He works in Staten Island, NY and 3 other locations and specializes in Critical Care Medicine and Internal Medicine. Dr. Diaz is affiliated with STONY BROOK UNIVERSITY HOSPITAL.

Quick Facts

  • 3.5
  • 22 years of experience
  • 47 insurance plans accepted
  • Ross University School Of Medicine
  • 2 specialties
  • 8 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 4 office locations
  • Male

Office Locations

Dr. Keith Thomas Diaz has 4 locations

Rumc Primary Walk In And Immediate Care Center

1058 Forest AveStaten Island, NY 10310
Mon10:00 am - 8:00 pm
Tue10:00 am - 8:00 pm
Wed10:00 am - 8:00 pm
Thu10:00 am - 8:00 pm
Fri10:00 am - 8:00 pm
Sat8:00 am - 4:00 pm
SunClosed

Staten Island University Hospital

475 Seaview AveStaten Island, NY 10305

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Dr. Keith Thomas Diaz, MDDr. Nicole Mills, DO, RD, CNSCDr. Rachel N. Criner, MDDr. John M. Travaline, MD
Critical Care MedicineCritical Care MedicineCritical Care MedicineCritical Care Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
3.5 
22 Years of Experience 10 Years of Experience 38 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English
Staten Island , NYPhiladelphia , PAPhiladelphia , PAPhiladelphia , PA
Med School: Ross University School Of Medicine Med School: Lewis Katz School Of Medicine At Temple University Med School: Sidney Kimmel Medical College At Thomas Jefferson University
Current Profile
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Insurance Plans Accepted by Dr. Keith Thomas Diaz

  • 1199SEIU
  • AARP
  • Aetna
  • AmeriGroup
  • AmeriGroup - HMO
  • Anthem Blue Cross
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of North Carolina
  • Centivo
  • Cigna
  • Commonwealth Care Alliance
  • Elderplan
  • Elderplan - Medicare (Advantage HMO)
  • EmblemHealth
  • EmblemHealth - HMO
  • EmblemHealth - Medicare (Advantage HMO)
  • EmblemHealth - PPO
  • Encore Health Network - PPO
  • Fidelis Care (NY)
  • Fidelis Care (NY) - HMO
  • Fidelis Care (NY) - Medicaid (Managed)
  • Fidelis Care (NY) - Medicare (Advantage HMO)
  • HealthFirst (NY)
  • HealthFirst (NY) - HMO
  • HealthFirst (NY) - Medicare (Advantage HMO)
  • HealthSmart
  • Horizon Blue Cross Blue Shield of New Jersey
  • Humana
  • Humana - Medicare
  • Integra
  • MagnaCare
  • MagnaCare - PPO
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meritain Health
  • MetroPlus Health Plan
  • Molina Healthcare
  • Optum Health
  • Oscar Health Insurance
  • Partners Health Plan
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare Oxford
  • Wellcare

Medical Specialties

Dr. Keith Thomas Diaz has the following 2 specialties

Specialty Expertise

Dr. Keith Thomas Diaz has the following 8 areas of expertise

  • Angiographic Visualization
  • Asthma
  • Chest Infection
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Emphysema
  • Internal Medicine
  • Pneumonia
  • Tuberculosis (TB)

Certifications, License, & Education

22 Years Experience

MEDICAL LICENSE

Medical Doctor, New York, 2026, Active

EDUCATION & TRAINING

Medical School

Ross University School Of MedicineGraduated in 2004

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Frequently Asked Questions

Which hospitals is Dr. Keith Diaz affiliated with?
Dr. Keith Diaz is affiliated with STONY BROOK UNIVERSITY HOSPITAL.
Does Dr. Keith Diaz accept my insurance?
You can see the insurance plans that Dr. Keith Diaz accepts on their Vitals profile.
Does Dr. Keith Diaz accept virtual/telehealth appointments?
Dr. Keith Diaz has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. Keith Diaz?
You can find contact information for Dr. Keith Diaz here on Vitals.
Where is Dr. Keith Diaz's office located?
Dr. Keith Diaz's office is located at 1058 Forest Ave, Staten Island, NY, 10310.

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