Maya Gambarin-Gelwan, M.D.
Gastroenterology Internal Medicine
Maya Gambarin-Gelwan is a Gastroenterology Internal Medicine specialist based in New York, NY with over 28 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Patients across NY can see Maya Gambarin-Gelwan, M.D. in person in New York or via virtual visit — no travel required. Trained at Icahn School of Medicine at Mount Sinai (class of 1998), she has been practicing for over 28 years. Among her Medicare patients, common conditions include hypertension, high cholesterol, and cancer (per CMS data). CMS MIPS quality score: 79.06/100 (2023).
At a glance
- Federal MIPS score higher than 16% of MIPS-scored doctors in New York
- Virtual visits available — no app or travel required
Older · 5361dNPPES updated 2011-09-20 · verify NPI on CMS · Verify license at New York State Board for Medicine
Contact & Location
Practice Location
525 E 68th St, New York, NY 10021-4870
How Does This Doctor Compare?
MIPS Score
202379.06/100
New York avg: 87 · US avg: 83.6
⚠ Lower than most doctors nationally(-4.5 pts)
How the government rates this doctor's Medicare care quality. Scores above 75 are considered good.
Generic Rx
↑ Higher = better76.7%
New York avg: 82 · US avg: 82.8
⚠ Lower than most doctors nationally(-6.1 pts)
How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Medicare Patients
284
Unique beneficiaries
Standard volumePrescription Recipients
92
Patients prescribed
Prescriptions Written
446
Total claims
Total Medicare drug cost: $365k
Percentile rankings compared against 8,064 reporting peers in New York.
Data Note: Sourced from CMS Medicare Provider Utilization & Payment Data. Percentile rankings compare this provider against all peers with reported data in the same state. Updated annually to reflect the latest federal reporting cycle.
What This Doctor Treats Most
Based on Medicare claims data — here's what patients commonly see this doctor for
Based on Medicare data, this doctor primarily manages Hypertension, High Cholesterol, and Cancer.
High blood pressure — a leading risk factor for heart disease and stroke
US avg: 70.2%↑ More patients than average (+5%) — a focus area for this doctor
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↑ More patients than average (+5%) — a focus area for this doctor
Diseases involving abnormal cell growth with potential to spread to other body parts
US avg: 20.8%↑ More patients than average (+35%) — a focus area for this doctor
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↓ Fewer patients than average (-6%) — less common here
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↑ More patients than average (+8%) — a focus area for this doctor
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
US avg: 31.7%Conditions affecting emotional state, including depression and bipolar disorder
Excessive worry or fear that interferes with daily life
US avg: 34.1%↓ Fewer patients than average (-5%) — less common here
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 1998
Icahn School of Medicine at Mount Sinai
28 years in practice
Experienced
Gastroenterologists diagnose and treat digestive system disorders including GERD, irritable bowel syndrome (IBS), inflammatory bowel disease (Crohn's, ulcerative colitis), liver disease, pancreatitis, and colon polyps. They perform endoscopies and colonoscopies.
Taxonomy: 207RG0100X
Education & Training
Icahn School of Medicine at Mount Sinai (Class of 1998)
Mailing address
575 Lexington Ave Suite 500, New York, NY 10022-6102
Differs from practice location
Virtual Internal Medicine Care With Maya Gambarin-Gelwan
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Maya Gambarin-Gelwan for blood pressure monitoring, cholesterol management, follow-up consultations — no travel to New York required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.
Frequently Asked Questions
Common questions about Maya Gambarin-Gelwan
NPI records show Dr. Gambarin-Gelwan as active with telehealth listed in New York, NY. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (212) 746-4666.
Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Medicare Part D · CMS Physician Comparator. See Data Methodology.
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Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.
Contact Maya Gambarin-Gelwan
Practice Location
525 E 68th St, New York, NY 10021-4870
Mailing Address
575 Lexington Ave Suite 500, New York, NY 10022-6102
This is a provider directory. Contact the office directly to schedule appointments.
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