Michael Greenblatt

Internal Medicine

(518) 439-8077Delmar, NY
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

With over 27 years in internal medicine, Michael Greenblatt is a long-established internist in Delmar. A State University of Ny Upstate Medical University graduate since 1999, he brings 27+ years of experience. CMS Medicare data shows his patients commonly have high cholesterol, hypertension, and ischemic_heart.

At a glance

  • Prescribes opioids less than 18% of reporting doctors in New York
  • Uses generic medications more than 51% of reporting doctors in New York
  • Virtual visits available — no app or travel required
1 of 2,154 Internal Medicine providers in NYSee all Internal Medicine in Delmar27+ years experienceNPI since 2006

Older · 6725dNPPES updated 2007-12-07 · verify on CMS

Contact & Location

Practice Location

250 Delaware Ave, Delmar, NY 12054-1420

CMS Clinical Data

How Does This Doctor Compare?

Based on Medicare data, this doctor prescribes opioid pain medications conservatively, favors affordable generic drugs over brand-name ones.

Opioid Rx

↓ Lower = better

3.26%

New York avg: 3.5 · US avg: 5.1

Higher than most doctors nationally(-1.8 pts)

3.26% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.

Generic Rx

↑ Higher = better

86.8%

New York avg: 82 · US avg: 82.8

Higher than most doctors nationally(+4 pts)

Typical range among reporting doctors in New York

How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.

Medicare Patients

316

Unique beneficiaries

Standard volume

Prescription Recipients

664

Patients prescribed

Prescriptions Written

5,679

Total claims

Total Medicare drug cost: $792k

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.

Patient Condition Panel

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 High Cholesterol, Hypertension, and Ischemic Heart Disease.

High Cholesterol
Higher than avg (+5%)75%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

↑ More patients than average (+5%) — a focus area for this doctor

Hypertension
Lower than avg (-2%)68%

High blood pressure — a leading risk factor for heart disease and stroke

US avg: 70.2%

↓ Fewer patients than average (-2%) — less common here

Ischemic Heart Disease
Higher than avg (+11%)43%

Reduced blood flow to the heart muscle, commonly known as coronary artery disease

US avg: 31.7%

↑ More patients than average (+11%) — a focus area for this doctor

Arthritis
Lower than avg (-21%)28%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↓ Fewer patients than average (-21%) — less common here

Diabetes
Lower than avg (-8%)26%

A condition where the body cannot properly regulate blood sugar levels

US avg: 34.5%

↓ Fewer patients than average (-8%) — less common here

GeneralBehavioralNational avg

Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.

Industry Payment Transparency

$1.4k received from industry

84 transactions reported in 2024 ·Moderate tier

View on CMS Open Payments →

Payments include consulting fees, speaking honoraria, food & beverage, travel, research support, and ownership interests from drug and medical device manufacturers. Disclosure is required by the federal Physician Payments Sunshine Act. These payments do not necessarily indicate conflicts of interest. National median: $338 across 136 000 tracked providers.

Tiers — Low: under $500 · Moderate: $500-5 000 · High: $5 000-25 000 · Very High: $25 000+. Source: CMS Open Payments 2024, attributed to Michael Greenblatt's NPI.

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Background & Specialty

Education, training, and specialty classification from CMS NPPES and Medicare records.

Career Journey
  1. Graduated medical school · 1999

    State University of Ny Upstate Medical University

  2. 27 years in practice

    Experienced

Internal MedicineAllopathic & Osteopathic Physicians

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 Ny Upstate Medical University (Class of 1999)

Practice Footprint

Mailing address

711 Troy Schenectady Rd Suite 201, Latham, NY 12110-2442

Differs from practice location

Virtual Internal Medicine Care With Michael Greenblatt

NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.

Schedule a virtual visit with Michael Greenblatt for cholesterol management, blood pressure monitoring, follow-up consultations — no travel to Delmar 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 Michael Greenblatt

Dr. Greenblatt is listed as active in the NPI registry with telehealth listed in Delmar, NY. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (518) 439-8077.

Verified across 5 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Open Payments 2024 · 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.

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