Simon Fensterszaub, D.O.

Family Medicine

Simon Fensterszaub is a Family Medicine specialist based in Brooklyn, NY with over 19 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

(718) 964-6161Brooklyn, NY
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Simon Fensterszaub, D.O. runs an independent family medicine physician practice in Brooklyn, NY. A New York College of Osteo Medicine of New York Institute of Technology graduate since 2007, he brings 19+ years of experience. CMS Medicare data shows his patients commonly have hypertension, mood disorders, and high cholesterol. CMS MIPS quality score: 75/100 (2023).

At a glance

  • Uses generic medications more than 54% of reporting doctors in New York
  • Federal MIPS score higher than 7% of MIPS-scored doctors in New York
  • Virtual visits available — no app or travel required
1 of 1,239 Family Medicine providers in NYSee all Family Medicine in Brooklyn19+ years experienceNPI since 2008

Older · 1193dNPPES updated 2023-02-15 · verify NPI on CMS · Verify license at New York State Board for Medicine

Contact & Location

Practice Location

432 Bedford Ave, Brooklyn, NY 11249-6588

Fax: (718) 387-9222
CMS Clinical Data

How Does This Doctor Compare?

Based on Medicare data, this doctor favors affordable generic drugs over brand-name ones.

MIPS Score

2023

75/100

New York avg: 87 · US avg: 83.6

Lower than most doctors nationally(-8.6 pts)

How the government rates this doctor's Medicare care quality. Scores above 75 are considered good.

Generic Rx

↑ Higher = better

87.5%

New York avg: 82 · US avg: 82.8

Higher than most doctors nationally(+4.7 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

54,531

Unique beneficiaries

Very high volume

Prescription Recipients

32

Patients prescribed

Prescriptions Written

576

Total claims

Total Medicare drug cost: $44k

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 Hypertension, Mood Disorders, and High Cholesterol.

Hypertension
Higher than avg (+1%)71%

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

US avg: 70.2%

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

Mood Disorders
57%

Conditions affecting emotional state, including depression and bipolar disorder

High Cholesterol
Lower than avg (-16%)54%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

↓ Fewer patients than average (-16%) — less common here

Depression
Higher than avg (+21%)53%

A mood disorder causing persistent sadness and loss of interest in activities

US avg: 31.8%

↑ More patients than average (+21%) — a focus area for this doctor

Alzheimer's / Dementia
48%

Progressive brain disorders causing memory loss and cognitive decline

Anxiety Disorders
Higher than avg (+9%)43%

Excessive worry or fear that interferes with daily life

US avg: 34.1%

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

Diabetes
Higher than avg (+7%)41%

A condition where the body cannot properly regulate blood sugar levels

US avg: 34.5%

↑ More patients than average (+7%) — a focus area for this doctor

Arthritis
Lower than avg (-13%)36%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↓ Fewer patients than average (-13%) — less common here

GeneralBehavioralNational avg

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

Industry Payment Transparency

$670 received from industry

21 transactions reported in 2018 ·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 2018, attributed to Simon Fensterszaub's NPI.

Patient Reviews

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Background & Specialty

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

Career Journey
  1. Graduated medical school · 2007

    New York Institute of Technology College of Osteopathic Medicine

  2. Board certified · Feb 14, 2023

    Self-reported via NPPES

  3. 19 years in practice

    Experienced

Family MedicineAllopathic & Osteopathic Physicians

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

Taxonomy: 207Q00000X

Education & Training

New York College of Osteo Medicine of New York Institute of Technology (Class of 2007)

Practice Footprint

Mailing address

250 Skillman St Ste 202, Brooklyn, NY 11205-1218

Differs from practice location

Primary hospital affiliation: Acute Care Hospitals

CMS Certification Number: 490033

View hospital on Medicare Care Compare

Virtual Family Medicine Care With Simon Fensterszaub

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

Schedule a virtual visit with Simon Fensterszaub for blood pressure monitoring, mood disorder follow-ups, cholesterol management — no travel to Brooklyn 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 Simon Fensterszaub

NPI records show Dr. Fensterszaub as active with telehealth listed in Brooklyn, NY. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (718) 964-6161.

Verified across 6 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Medicare Part D · CMS Open Payments 2018 · 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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