Dr. John Mascarenhas, MD

Dr. John Mascarenhas, MD
Offers telehealth
About
Dr. John Mascarenhas, MD is a Medical Oncologist in New York, NY. Dr. Mascarenhas currently practices at Ruttenberg Treatment Center and are affiliated with Mount Sinai Hospital. Dr. Mascarenhas has experience treating conditions like Thrombocytosis, Myeloproliferative Disorders and Chronic Myeloid Leukemia (CML) among other conditions at varying frequencies. At present, Dr. Mascarenhas received an average rating of 4.7/5 from patients and has been reviewed 15 times. Dr. Mascarenhas' office accepts new patients and telehealth appointments. Dr. Mascarenhas is board certified in Hematology and accepts multiple insurance plans.
This provider offers telehealth appointments. Call the office to schedule.
Patients said this doctor explains conditions well.
Patients said this doctor is trustworthy.
Patients said the staff was friendly.
Patients said scheduling was easy.
Locations
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The Ruttenberg Treatment Center1470 Madison Ave Fl 3, New York, NY 10029
Experience and Background Check
Patient Satisfaction
Leave a review
How likely are you to recommend Dr. Mascarenhas?
One of the smartest most caring specialists. He is by far the best MPN specialist in the country and just a very nice guy!!!
Insurance Accepted
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Choice Care PPO
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Personal Choice PPO
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First Health (Coventry Health Care) PPO
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Blue Card PPO
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MultiPlan PPO
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Empire (Select Network)-NY POSNational (BlueCard Basic) PPONational (BlueCard) PPOBlue Priority (Select Network)-NYBlue Access (Select Network)-NY
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Curative PPOCurative EPOCurative PPO Plus
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Choice Plus POS IIAetnaSelect
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HealthyBlue 2.0HealthyBlue Advantage
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Open Access PlusCigna PPOCigna
About Me
- Dr. John Mascarenhas, MD is a medical oncologist in New York, NY. He specializes in Medical Oncology and Hematology & Oncology.
- *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Board Certifications
- Hematology
Residency
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Rhode Island Hospital Brown University
2005
Fellowship
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Mt Sinai School of Medicine Hospital
2008
Frequently Asked Questions
Find contact information here to make an appointment.
A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.
New patients are generally accepted by Dr. John Mascarenhas, MD. To arrange an appointment, call the number on Dr. Mascarenhas' profile.
Dr. Mascarenhas in specializes in Medical Oncology. See more on Sharecare.
Dr. Mascarenhas frequently treats the following conditions: Thrombocytosis, Myeloproliferative Disorders and Chronic Myeloid Leukemia (CML). See more on Sharecare.
Dr. Mascarenhas' office is located at 1470 Madison Ave Fl 3 New York, NY 10029. You can find other locations and directions on Sharecare.
Dr. Mascarenhas provides telehealth services. Please contact the office to determine whether you are eligible.
Dr. John Mascarenhas, MD is affiliated with Mount Sinai Hospital.
Yes, Dr. John Mascarenhas, MD holds board certification in Hematology.
Dr. John Mascarenhas, MD has a star rating of 4.7/5. See more patient feedback on Sharecare.
Hospital Affiliations
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Mount Sinai Hospital
1 Gustave L Levy Pl, New York, NY