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Dr. Bernard Bienstock, MD

Gastroenterology*
5.0 (5)
Map Pin Small Valley Stream, NY
Accepting new patients
37 years of experience

Overview of Dr. Bernard Bienstock, MD

Dr. Bernard Bienstock, MD is a Gastroenterology Specialist in Valley Stream, NY. They specialize in Gastroenterology, has 37 years of experience. They graduated from State University of New York Downstate Health Sciences University College of Medicine and is affiliated with Long Island Jewish Medical Center. Patients rated Dr. Bienstock an average 5.0 star rating.

Dr. Bienstock works at Ausubel Bienstock Mds in Valley Stream, NY. They frequently treat conditions like Constipation along with other conditions at varying frequencies. They are accepting new patients and accept Aetna, Blue Cross Blue Shield and Cigna as well as other major insurance plans. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

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These providers are on the medical staff of Optum Medical Care, P.C.
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Compare Dr. Bienstock with our nearby Gastroenterology Specialists at Optum Medical Care, P.C.
These providers are on the medical staff of Optum Medical Care, P.C..

Dr. Bienstock's Office Locations

  1. 1
    Office
    509 W Merrick Rd, Valley Stream, NY 11580 Icon Directions Right Arrow Directions Phone Icon (516) 561-8188

Hospital Affiliations
Admitting Hospitals

Admitting hospitals are where the provider is credentialed to see patients, perform procedures, and send patients for continuous care.

  • Long Island Jewish Medical Center

Experience & Treatment Frequency

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What is treatment frequency?

Our treatment frequency feature helps you understand howoften a provider performs or treats a specificprocedure/condition compared to other doctors. Providersrank in one of four frequency categories:

Very HighFrequency
HighFrequency
NormalFrequency
May Perform

Specific procedures/conditions that don’t haveenough data are indicated with “May Perform”. We encourageyou to contact the provider with questions about theirexperience.

Search for conditions or procedures.
Fecal Occult Blood Test for Colorectal Cancer
Constipation
Anemia

Treatment frequency



Many providers have expertise treating multiple conditions or procedures. FindCare uses a variety of data sources to determine which conditions or procedures a provider treats and their level of experience.
Fecal Occult Blood Test for Colorectal Cancer
Constipation
Anemia
  • View other providers who treat Anemia
Abdominal Pain
Chronic Gastritis
Cirrhosis
Colorectal Polyp
Dehydration
Diaphragmatic and Hiatal Hernia
Diarrhea
  • View other providers who treat Diarrhea
Duodenitis
Dysphagia
Esophagitis
Gas-Bloat Syndrome
Gastric Ulcer
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gastrointestinal Bleeding
Hemorrhoids
Intestinal Diverticulosis
Intestinal Ulcer
Malnutrition
Nausea
  • View other providers who treat Nausea
Unexplained Weight Loss
Urinary Tract Infection (UTI)
Arterial Blood Gas Test (ABG)
Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
Duodenal Polypectomy
Electrocardiogram (EKG)
Endoscopy (Esophagus, Stomach, Small Intestine)
ERCP (Endoscopic Retrograde Cholangiopancreatography)
Flexible Sigmoidoscopy
Manometry
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
Rigid Proctosigmoidoscopy
Acute Bronchitis
Acute Gastritis
Acute Lower Respiratory Infection
Acute Upper Respiratory Infection
Alcoholic Cirrhosis
Alcoholic Hepatitis
All Headaches (incl. Migraine)
Anal or Rectal Pain
Ascites
  • View other providers who treat Ascites
Barrett's Esophagus
Barretts Esophagus with Dysplasia
Benign Neoplasm of the Digestive System
Bowel Strangulation
Cachexia
  • View other providers who treat Cachexia
Celiac Disease
Chronic Cholecystitis
Congenital Achalasia
Congenital Anomaly Esophagus
Crohn's Disease
Diffuse Esophageal Spasm
Duodenal Cancer
Duodenal Ulcer
Dysentery
Enteritis
Eosinophilic Esophagitis
Esophageal Achalasia and Cardiospasm
Esophageal Motility Disorders
Esophageal Ulcer
Esophageal Varices
Familial Adenomatous Polyposis
Food Allergy
Gallstones
Gastrointestinal Malabsorption
Gastroparesis
Gastroptosis
Hemochromatosis
Hepatitis A
Hepatitis B
Hepatitis B - Immune Response
Hepatitis C
Hernia
  • View other providers who treat Hernia
Hiatal Hernia
Ileus
  • View other providers who treat Ileus
Indigestion
Infectious Diarrheal Disease
Inflammatory Bowel Disease
Intestinal Diverticulitis
Intestinal Malabsorption Carbohydrate
Intestinal Obstruction
Intestinal Prolapse
Irritable Bowel Syndrome
Ischemic Colitis
Joint Pain
Lactose Intolerance
Limb Pain
Liver Damage from Alcohol
Mallory-Weiss Syndrome
Megacolon
Neoplasm of Gastrointestinal Tract
Non-Alcoholic Fatty Liver Disease
Non-Neonatal Jaundice
Noninfectious Gastroenteritis and Colitis
Pancreatitis
Pelvic Abscess
Peptic Ulcer
Pernicious Anemia
Pharyngitis
Primary Biliary Cholangitis
Proctoptosis
Pyloric Stenosis
Rectal Prolapse
Reflux Esophagitis
Retroperitoneum Cancer
Secondary Hypertension
Splenomegaly
Stomal Ulcer
Thiamin Deficiency
Thrush
  • View other providers who treat Thrush
Tobacco Use Disorder
Ulcerative Colitis
Upper Digestive Tract Cancer
Urinary Incontinence
Viral Enteritis
Viral Hepatitis
Viral Infection
Visceroptosis
Vitamin B12 Anemia
Vitamin_Deficiency
Vomiting Disorders
Colon Cancer Screening
Colorectal Cancer Screening
Fecal Impaction Removal
Gallbladder Scan
Hepatitis A Screening
Hepatitis B Virus Screening
Hepatitis C Virus Screening
Hepatitis Screening
Immunization Administration
Impedance Testing
Instrumental Diagnostic Evaluation for Dysphagia
Liver Biopsy
Liver Function Test
pH Probe
  • View other providers who treat pH Probe
Screening Colonoscopy
Ultrasound, Endoanal
Ultrasound, Esophageal
VAP Lipid Testing
Wellness Examination
Wireless pH Testing
Check your insurance
    Close Icon
    Please double-check when making an appointment.

    View All Accepted Carriers

    • Aetna
    • Blue Cross Blue Shield
    • Capital District Physician's Health Plan (CDPHP)
    • Cigna
    • Connecticare
    • EmblemHealth
    • Empire Blue Cross Blue Shield
    • Excellus BlueCross BlueShield
    • Fidelis Care
    • Healthfirst
    • Highmark Blue Cross Blue Shield
    • Humana
    • MagnaCare
    • MVP Health Care
    • Oxford Health Plans
    • UnitedHealthCare

    * Please verify this information when scheduling an appointment.

    Ratings & Reviews
    Reviews are displayed in date order and collected from patients who have agreed to reporting accurate and fair reviews. Providers with no reviews may have a new FindCare profile, or no submitted reviews on FindCare yet.

    Learn more about how FindCare's ratings and reviews work

    5.0
    Average provider rating
    Based on 5 ratings
    Patient Ratings (5)
    5 Star
    (5)
    4 Star
    (0)
    3 Star
    (0)
    2 Star
    (0)
    1 Star
    (0)
    Leave a review

    How was your appointment with Dr. Bienstock?

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    • Likelihood of recommending Dr. Bienstock to family and friends

    Dr. Bienstock's Office & Staff

    • Ease of scheduling urgent appointments
    • Office environment, cleanliness, comfort, etc.
    • Staff friendliness and courteousness
    • Total wait time (waiting & exam rooms)

    Experience with Dr. Bienstock

    • Level of trust in provider's decisions
    • How well provider explains medical condition(s)
    • How well provider listens and answers questions
    • Hpends appropriate amount of time with patients

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    About Dr. Bernard Bienstock, MD

    Specialties*
    • Gastroenterology

    • *Healthline does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
    Specialties*
    Years of Experience
    • 37 years of experience
    Years of Experience
    Years of experience represents how long a provider has been practicing in their field since graduating from medical school. Not all providers will have this information available.

    Languages Spoken
    • English
    Languages Spoken
    NPI Number
    • 1043229008
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Medical Education
    • State University of New York Downstate Health Sciences University College of Medicine
    Medical Education

    Frequently Asked Questions

    Dr. Bernard Bienstock, MD is accepting new patients on Healthline FindCare. You can check to see if Dr. Bienstock is offering online scheduling or call the provider’s office for more information.

    Dr. Bienstock has indicated that they do offer telehealth services. Please call the provider’s office at for more information.

    Dr. Bienstock works at Ausubel Bienstock Mds in Valley Stream, NY. View the full address on Dr. Bienstock’s profile.

    Dr. Bienstock has seen patients for Constipation, and more. You can see other conditions treated by Dr. Bienstock on their profile. Please call the provider’s office to confirm all visit reasons.

    5 patients have reviewed Dr. Bienstock. The overall rating for this provider is 5.0. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Bienstock.

    Whether a person prefers to schedule an appointment online or over the phone with Dr. Bienstock, there are benefits to both methods. A person calling to schedule an with Dr. Bienstock appointment can ask questions about the practice, provider availability, conditions treated, procedures performed, and if their insurance carrier is accepted. While online scheduling is quicker, easier, allows one to view a wide range of appointment times, and may provide the ability to sync with a personal calendar.

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