Mitchell I. Fenster
Experienced in Septic Arthritis

Dr. Mitchell I. Fenster

Internal Medicine
Northwell Health
Northwell Health Physician Partners At Valhalla
465 Columbus Avenue, Suite 125, 
Valhalla, NY 
On Staff At
Offers Telehealth

Experienced in Septic Arthritis
Northwell Health
Northwell Health Physician Partners At Valhalla
465 Columbus Avenue, Suite 125, 
Valhalla, NY 
OverviewInsuranceLocationsSimilar Doctors

Overview

Mitchell Fenster is a primary care provider, practicing in Internal Medicine in Valhalla, New York. Dr. Fenster is rated as an Experienced provider by MediFind in the treatment of Septic Arthritis. His top areas of expertise are High Cholesterol, Type 2 Diabetes (T2D), COVID-19, and Multisystem Inflammatory Syndrome in Children (MIS-C).

Graduate Institution
Mount Sinai Hospital
Specialties
Internal Medicine
Licenses
Internal Medicine in NY
Hospital Affiliations
Phelps Hospital
Northern Westchester Hospital
Languages Spoken
English
Gender
Male
Awards
Patients' Choice Award Recipient (2024)

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Blue Shield of California
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Capital Blue Cross
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • OTHER MEDICARE PART D
  • PPO
Change Healthcare
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Cigna
  • EPO
  • HMO
  • PPO
EmblemHealth
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
  • OTHER MEDICARE PART D
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Health First
  • HMO
  • POS
Highmark
  • EPO
  • HMO
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Independent Health
  • EPO
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
MetLife
  • PPO
MVP Health
  • EPO
  • PPO
Northwell Health
  • INSURANCE PLAN
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
VNS Health
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
Walgreens
  • MEDICARE DISCOUNT CARD
  • MEDICARE PDP
  • OTHER MEDICARE
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 17 Less Insurance Carriers -

Locations

Northwell Health Physician Partners at Valhalla
465 Columbus Avenue, Suite 125, Valhalla, NY 10595
Call: 914-769-0268
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VIEW MORE SEPTIC ARTHRITIS DOCTORS

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

Find Dr. Fenster's expertise for a condition
ConditionClose
      • Advanced
      • COVID-19
        Dr. Fenster is
        Advanced
        . Learn about COVID-19.
        See more COVID-19 experts
      • Familial Hypertension
        Dr. Fenster is
        Advanced
        . Learn about Familial Hypertension.
        See more Familial Hypertension experts
      • Glucocorticoid-Remediable Aldosteronism
        Dr. Fenster is
        Advanced
        . Learn about Glucocorticoid-Remediable Aldosteronism.
        See more Glucocorticoid-Remediable Aldosteronism experts
      • High Cholesterol
        Dr. Fenster is
        Advanced
        . Learn about High Cholesterol.
        See more High Cholesterol experts
      • Hyperlipidemia Type 3
        Dr. Fenster is
        Advanced
        . Learn about Hyperlipidemia Type 3.
        See more Hyperlipidemia Type 3 experts
      • Hypertension
        Dr. Fenster is
        Advanced
        . Learn about Hypertension.
        See more Hypertension experts
      View All 14 Advanced Conditions
      • Experienced
      • Abdominal Obesity Metabolic Syndrome
        Dr. Fenster is
        Experienced
        . Learn about Abdominal Obesity Metabolic Syndrome.
        See more Abdominal Obesity Metabolic Syndrome experts
      • Acute Kidney Failure
        Dr. Fenster is
        Experienced
        . Learn about Acute Kidney Failure.
        See more Acute Kidney Failure experts
      • Addison's Disease
        Dr. Fenster is
        Experienced
        . Learn about Addison's Disease.
        See more Addison's Disease experts
      • Alopecia Areata
        Dr. Fenster is
        Experienced
        . Learn about Alopecia Areata.
        See more Alopecia Areata experts
      • Andermann Syndrome
        Dr. Fenster is
        Experienced
        . Learn about Andermann Syndrome.
        See more Andermann Syndrome experts
      • Anemia
        Dr. Fenster is
        Experienced
        . Learn about Anemia.
        See more Anemia experts
      View All 191 Experienced Conditions
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