Eliezer Weiss, M.D.

Gastroenterology Internal Medicine

Eliezer Weiss is a Gastroenterology Internal Medicine specialist based in Brooklyn, NY with over 17 years of clinical experience. Offers virtual telehealth visits.

(718) 836-6600Brooklyn, NY
Telehealth Available
NPI Active per CMS — Q2 2026

Eliezer Weiss, M.D. has practiced internal medicine for 17+ years, working in group practice. He has been practicing since 2009 — over 17 years. CMS Medicare data shows his patients commonly have hypertension, high cholesterol, and arthritis.

1 of 626 Internal Medicine providers in NYSee all Internal Medicine in Brooklyn17+ years experienceNPI since 2009

Older · 1280dNPPES updated 2022-11-21 · verify NPI on CMS · Verify license at New York State Board for Medicine

Contact & Location

Practice Location

800 Poly Pl Rm 4-117, Brooklyn, NY 11209-7104

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 Hypertension, High Cholesterol, and Arthritis.

Hypertension
Higher than avg (+5%)75%

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

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

Arthritis
Higher than avg (+1%)50%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↑ More patients than average (+1%) — a focus area for this doctor

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

Mood Disorders
41%

Conditions affecting emotional state, including depression and bipolar disorder

Diabetes
Higher than avg (+6%)40%

A condition where the body cannot properly regulate blood sugar levels

US avg: 34.5%

↑ More patients than average (+6%) — a focus area for this doctor

Chronic Kidney Disease
Higher than avg (+9%)39%

Gradual loss of kidney function over time, often linked to diabetes or hypertension

US avg: 29.6%

↑ More patients than average (+9%) — a focus area for this doctor

Anxiety Disorders
Higher than avg (+4%)38%

Excessive worry or fear that interferes with daily life

US avg: 34.1%

↑ More patients than average (+4%) — a focus area for this doctor

GeneralBehavioralNational avg

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.

Career Journey
  1. Board certified · Nov 20, 2022

    Self-reported via NPPES

  2. 17 years in practice

    Experienced

Internal MedicineAllopathic & Osteopathic Physicians

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

Practice Footprint

Mailing address

Po Box 416457, Boston, MA 02241-6457

Differs from practice location

Virtual Internal Medicine Care With Eliezer Weiss

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

Schedule a virtual visit with Eliezer Weiss for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Brooklyn required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.

Frequently Asked Questions

Common questions about Eliezer Weiss

Dr. Weiss is listed as active in the NPI registry with telehealth listed in Brooklyn, NY. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (718) 836-6600.

Verified across 4 federal data sources

Sourced from CMS NPPES · OIG LEIE · 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.

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