new-york
Specialties
Gastroenterologist
Dr. Elliot B. Dreznick
Dr. Elliot B. Dreznick

Dr. Elliot B. Dreznick

  • Gender: Male
  • Experience: 37 years
  • Graduated from: New York Medical College
  • Graduation year: 1984
  • Sole propriator: Yes
  • NPI: 1861448078

Dr. Elliot B. Dreznick M.D.

Gastroenterologist

He is located at 1174 Route 112 in Port Jefferson Station, NY 11776. Can help patients with the following: Anemia, Gallbladder Pain, Gastric Bypass Surgery, Hepatitis A (HAV), Nausea and Vomiting, Pancreatic Cysts. His National Provider Identifier (NPI) number is 1861448078. Appointment can be made via the phone number (631) 642-9090. He is affiliated with 3 practices and 3 hospitals.

Conditions treated

Dr. Elliot B. Dreznick, being an gastroenterologist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Elliot B. Dreznick.

  • Abdominal Pain
  • Acute Pain
  • Anemia
  • Arthritis
  • Ascites
  • Asthma
  • Atherosclerosis
  • Autoimmune Hepatitis
  • Bad Breath
  • Barrett's Esophagus
  • Bladder Control
  • Bleeding Varices
  • Blood in Stool
  • Botulism
  • Cancer
  • Carcinoid Tumor
  • Celiac Disease
  • Chest Pain
  • Childhood Obesity
  • Cholecystitis
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Cirrhosis
  • Clostridium Difficile Colitis
  • Colitis
  • Colonoscopy
  • Common Cold
  • Constipation
  • Crohn's Disease
  • Cystitis
  • Diarrhea
  • Diverticulosis
  • Edema
  • Eosinophilic Esophagitis
  • Esophagitis
  • Fatty Liver Disease
  • Feeding and Swallowing
  • Fever
  • Food Allergies
  • Gallbladder Pain
  • Gastric Bypass Surgery
  • Gastritis
  • Gastroesophageal Reflux Disease (GERD)
  • Gastroparesis
  • General Care
  • Headache
  • Heart Disease
  • Heartburn
  • Helicobacter Pylori Infection
  • Hemorrhoids
  • Hepatitis A (HAV)
  • Hepatitis B (HBV)
  • Hepatitis C (HCV)
  • Hiatal Hernia
  • High Blood Pressure
  • Hot Flashes
  • Hyperlipidemia
  • Hyponatremia
  • Indigestion
  • Inflammatory Bowel Disease (IBD)
  • Influenza
  • Inguinal Hernia
  • Internal Bleeding
  • Intussusception
  • Irritable Bowel Syndrome (IBS)
  • Lactose Intolerance
  • Leaky Gut Syndrome
  • Liver Disease
  • Migraine
  • Nausea and Vomiting
  • Obesity
  • Osteoporosis
  • Pancreas Divisum
  • Pancreatic Cancer
  • Pancreatic Cysts
  • Pancreatitis
  • Peptic Ulcer
  • Portal Hypertension
  • Prescription Refill
  • Primary Biliary Cirrhosis (PBC)
  • Primary Sclerosing Cholangitis (PSC)
  • Stomach Cancer
  • Swallowing Disorders
  • Ulcerative Colitis
  • Urethritis
  • Urinary Tract Infection (UTI)

Procedures Performed by Dr. Elliot B. Dreznick

Insurances Accepted by Dr. Elliot B. Dreznick

  1. Medicare

Medicare Enrollment

Dr. Elliot B. Dreznick is enrolled to bill Medicare as a Practitioner - Gastroenterology .

Bills through: Chs Physician Partners Pc

Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and is not a comment on insurance accepted, quality, outcomes, or board certification.

Payments received

Drug payment

AbbVie $1495
Takeda $674
Valeant Pharmaceuticals North America $648

Other

Food and Beverage $6656
Travel and Lodging $366

Studies

NEW YORK MEDICAL COLLEGE

Graduated in 1984

Additional Specialities

  • Internist

Affiliated practices

Orthopedic Associates of Long Island
6 Technology Drive
Setauket-East Setauket, 11733 NY
(631) 689-4166
The Interventional Heart Group
100 Port Washington Boulevard
Roslyn, 11576 NY
(516) 390-9640
Woodmere Medical Practice
923 Broadway
Woodmere, 11598 NY
(516) 218-2163

Affiliated hospitals

GOOD SAMARITAN HOSPITAL MEDICAL CENTER
1000 MONTAUK HIGHWAY
WEST ISLIP, 11795 NY
(631) 376-3000
JOHN T MATHER MEMORIAL HOSPITAL OF PORT JEFFERSON
75 NORTH COUNTRY ROAD
PORT JEFFERSON, 11777 NY
(631) 473-1320
ST CHARLES HOSPITAL
200 BELLE TERRE ROAD
PORT JEFFERSON, 11777 NY
(631) 474-6000

Looking for more Gastroenterologists?

Here are gastroenterologists in New York you may want to explore.

Dr. Jose Romeu
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  • Address: 1107 5th Avenue New York, 10128, NY
Dr. Mitchell Josephs
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Dr. Alexandra Gutierrez
  • Gender: Female
  • Address: 161 Fort Washington Avenue New York, 10032, NY
Dr. Emanuel L. Kouroupos
  • Gender: Male
  • Address: Suite 206 2747 Crescent Street Astoria, 11102, NY
Dr. Abul B. Shahidullah
  • Gender: Male
  • Address: 62-65 Forest Avenue Ridgewood, 11385, NY
Dr. Rishi Gupta
  • Gender: Male
  • Address: Suite 340 995 Senator Keating Boulevard Rochester, 14618, NY
Dr. Emile Allen Powe
  • Gender: Male
  • Address: 692 North Pearl Street Albany, 12204, NY
Dr. Bradley Sklar
  • Gender: Male
  • Address: 110 Business Park Drive Utica, 13502, NY
Dr. Jonathan Zinberg
  • Gender: Male
  • Address: 657 Central Avenue Cedarhurst, 11516, NY
Dr. Simon Lichtiger
  • Gender: Male
  • Address: 12 East 86th Street New York, 10028, NY

Questions & Answers

Does Dr. Elliot B. Dreznick accept patients with Medicare?

Yes, Dr. Elliot B. Dreznick accepts patients with Medicare.

What conditions does Dr. Elliot B. Dreznick treat?

Dr. Elliot B. Dreznick provides treatment for Anemia, Gallbladder Pain, Gastric Bypass Surgery, Hepatitis A (HAV), Nausea and Vomiting, Pancreatic Cysts. For the full list see this list.

Has Dr. Elliot B. Dreznick affiliation with hospitals?

Dr. Elliot B. Dreznick is affiliated with GOOD SAMARITAN HOSPITAL MEDICAL CENTER. For the full list of hospitals see this list.

Where can you meet with Dr. Elliot B. Dreznick?

Dr. Elliot B. Dreznick's office is located at 1174 Route 112 in Port Jefferson Station, NY 11776.

Does Dr. Elliot B. Dreznick have affiliation with practices?

Dr. Elliot B. Dreznick is affiliated with Orthopedic Associates of Long Island. For the full list of practices see this list.