Dr. Margaret Geraldine Keane
Dr. Margaret G. Keane
Last updated: Feb 19, 2020

Dr. Margaret G. Keane

  • Gender: Female
  • Sole propriator: No
  • NPI: 1790318657

Dr. Margaret G. Keane MBBS, MSC

Gastroenterologist

She is located at Sheikh Zayed Tower 1800 Orleans St in Baltimore, MD 21287. Can help patients with the following: Anemia, Ascites, Barrett's Esophagus, Gastritis, Helicobacter Pylori Infection, Peptic Ulcer. Her National Provider Identifier (NPI) number is 1790318657. Appointment can be made via the phone number (410) 502-3699.

Conditions treated

Dr. Margaret Geraldine Keane, 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. Margaret G. Keane.

  • Abdominal Pain
  • Anemia
  • Ascites
  • Autoimmune Hepatitis
  • Bad Breath
  • Barrett's Esophagus
  • Bleeding Varices
  • Blood in Stool
  • Botulism
  • Cancer
  • Carcinoid Tumor
  • Celiac Disease
  • Childhood Obesity
  • Cirrhosis
  • Clostridium Difficile Colitis
  • Colitis
  • Colonoscopy
  • Constipation
  • Crohn's Disease
  • Diarrhea
  • Diverticulosis
  • Eosinophilic Esophagitis
  • Esophagitis
  • Fatty Liver Disease
  • Feeding and Swallowing
  • Food Allergies
  • Gallbladder Pain
  • Gastric Bypass Surgery
  • Gastritis
  • Gastroesophageal Reflux Disease (GERD)
  • Gastroparesis
  • Heartburn
  • Helicobacter Pylori Infection
  • Hemorrhoids
  • Hepatitis A (HAV)
  • Hepatitis B (HBV)
  • Hepatitis C (HCV)
  • Indigestion
  • Inflammatory Bowel Disease (IBD)
  • Internal Bleeding
  • Intussusception
  • Irritable Bowel Syndrome (IBS)
  • Lactose Intolerance
  • Leaky Gut Syndrome
  • Liver Disease
  • Nausea and Vomiting
  • Pancreas Divisum
  • Pancreatic Cancer
  • Pancreatic Cysts
  • Pancreatitis
  • Peptic Ulcer
  • Portal Hypertension
  • Primary Biliary Cirrhosis (PBC)
  • Primary Sclerosing Cholangitis (PSC)
  • Stomach Cancer
  • Swallowing Disorders
  • Ulcerative Colitis

Medicare Enrollment

Dr. Margaret G. Keane is enrolled to bill Medicare as a Practitioner - Gastroenterology .

Bills through: Johns Hopkins University

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.

Looking for more Gastroenterologists?

Out of the 28 gastroenterologists in this region, here are 10 randomly selected ones for you to explore.

Dr. Mark Gregory Lazarev
  • Gender: Male
  • Address: Sheikh Zayed Tower 1800 Orleans St. Baltimore, 21287, MD
Dr. Vivek Kumbhari
  • Gender: Male
  • Address: 4500 San Pablo Road South Jacksonville, 32224, FL
Dr. Anthony Kalloo
  • Gender: Male
  • Address: Sheikh Zayed Tower 1800 Orleans St. Baltimore, 21287, MD
Dr. Mary Harris
  • Gender: Female
  • Address: 600 North Wolfe Street Baltimore, 21287, MD
Dr. Ahmet Gurakar
  • Gender: Male
  • Address: 601 N. Caroline St. Baltimore, 21287, MD
Dr. Ellen M. Stein
  • Gender: Female
  • Address: 600 North Wolfe Street Baltimore, 21287, MD
Dr. Vikesh K. Singh
  • Gender: Male
  • Address: Suite 205 2360 West Joppa Road Lutherville Timonium, 21093, MD
Dr. Ashish Nimgaonkar
  • Gender: Male
  • Address: 600 North Wolfe Street Baltimore, 21287, MD
Dr. Saleh Alqahtani
  • Gender: Male
  • Address: 600 North Wolfe Street Baltimore, 21287, MD

Questions & Answers

What conditions does Dr. Margaret Geraldine Keane treat?

Dr. Margaret Geraldine Keane provides treatment for Anemia, Ascites, Barrett's Esophagus, Gastritis, Helicobacter Pylori Infection, Peptic Ulcer. For the full list see this list.

Where can you meet with Dr. Margaret Geraldine Keane?

Dr. Margaret Geraldine Keane's office is located at Sheikh Zayed Tower 1800 Orleans St in Baltimore, MD 21287.

Does Dr. Margaret Geraldine Keane accept insurance?

Unfortunately we don't have any information if Dr. Margaret Geraldine Keane accepts insurance.