Jonathan M Greenberg, MD
Jonathan M Greenberg is an Internal Medicine specialist based in Eastchester, NY with over 42 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Patients across NY can see Jonathan M Greenberg, MD in person in Eastchester or via virtual visit — no travel required. Trained at State University of New York Downstate Medical Center (class of 1984), he has been practicing for over 42 years. CMS Medicare data shows his patients commonly have hypertension, high cholesterol, and arthritis. CMS MIPS quality score: 100/100 (2023).
At a glance
- Uses generic medications more than 77% of reporting doctors in New York
- Federal MIPS score higher than 77% of MIPS-scored doctors in New York
- Virtual visits available — no app or travel required
Older · 6895dNPPES updated 2007-07-08 · verify NPI on CMS · Verify license at New York State Board for Medicine
Contact & Location
Practice Location
Mmg - Eastchester 440 White Plains Road, Eastchester, NY 10709
How Does This Doctor Compare?
Based on Medicare data, this doctor scores better than 77% of doctors in New York on federal quality measures, favors affordable generic drugs over brand-name ones.
MIPS Score
2023100/100
New York avg: 87 · US avg: 83.6
✓ Higher than most doctors nationally(+16.4 pts)
Better than 77% of MIPS-scored doctors in New YorkHow the government rates this doctor's Medicare care quality. Scores above 75 are considered good.
Generic Rx
↑ Higher = better91.9%
New York avg: 82 · US avg: 82.8
✓ Higher than most doctors nationally(+9.1 pts)
Better than 77% of reporting doctors in New YorkHow often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Medicare Patients
270
Unique beneficiaries
Standard volumePrescription Recipients
690
Patients prescribed
Prescriptions Written
1,264
Total claims
Total Medicare drug cost: $29k
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 Arthritis.
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%↓ Fewer patients than average (-4%) — less common here
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↓ Fewer patients than average (-7%) — less common here
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↑ More patients than average (+3%) — a focus area for this doctor
Gradual loss of kidney function over time, often linked to diabetes or hypertension
US avg: 29.6%↓ Fewer patients than average (-9%) — less common here
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
US avg: 31.7%↓ Fewer patients than average (-12%) — 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 · 1984
Suny Downstate Health Sciences University
42 years in practice
Senior practitioner
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Taxonomy: 207R00000X
Education & Training
State University of New York Downstate Medical Center (Class of 1984)
Mailing address
5 Floren Pl, Scarsdale, NY 10583-6633
Differs from practice location
Virtual Internal Medicine Care With Jonathan M Greenberg
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Jonathan M Greenberg for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Eastchester 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 Jonathan M Greenberg
Dr. Greenberg is listed as active in the NPI registry with telehealth listed in Eastchester, NY. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (914) 395-1530.
Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Medicare Part D · CMS Physician Comparator. See Data Methodology.
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Contact Jonathan M Greenberg
Practice Location
Mmg - Eastchester 440 White Plains Road, Eastchester, NY 10709
Mailing Address
5 Floren Pl, Scarsdale, NY 10583-6633
This is a provider directory. Contact the office directly to schedule appointments.
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