Gastroenterology Doctors in Iowa City, IA Accepting Medicare

21 Gastroenterology doctors found. Showing 1 - 20
male doctor icon
Dr. Naurang Motilal Agrawal, MD
Internal Medicine - Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 200 Hawkins Dr, Iowa City, IA 52242
Phone: 319-356-2131    Fax: 319-353-6399
male doctor icon
Robert A Silber, MD
Internal Medicine - Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 200 Hawkins Dr, Iowa City, IA 52242
Phone: 319-366-8695    Fax: 319-366-0795
female doctor icon
Marta Tejedor Bravo, PHD, MBBS
Internal Medicine - Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 200 Hawkins Dr, Iowa City, IA 52242
Phone: 319-467-8100    Fax: 319-384-8559
male doctor icon
Joseph Anthony Truszkowski, MD
Internal Medicine - Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 540 E Jefferson St, Suite 102, Iowa City, IA 52245
Phone: 319-337-5997    Fax: 319-358-2665
female doctor icon
Xiaocen Zhang, MD
Internal Medicine - Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 200 Hawkins Dr, Iowa City, IA 52242
Phone: 319-352-2732    
male doctor icon
Ahamed Khalyfa, DO
Internal Medicine - Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 200 Hawkins Dr, Iowa City, IA 52242
Phone: 312-864-6000    
male doctor icon
Jeffrey Dunkelberg, MD
Internal Medicine - Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 200 Hawkins Dr, Iowa City, IA 52242
Phone: 319-356-2132    Fax: 319-353-6399
male doctor icon
Rohit Rajesh Nathani, MBBS
Internal Medicine - Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 200 Hawkins Dr, Iowa City, IA 52242
Phone: 319-356-4901    Fax: 319-384-8559
male doctor icon
Mohamad Mokadem, M.D.
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 200 Hawkins Dr, 4570 Jcp, Iowa City, IA 52242
Phone: 319-356-4901    Fax: 319-384-8559
female doctor icon
Dr. Melis Gokce Celdir, MD
Internal Medicine - Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 200 Hawkins Dr Dept Of, Iowa City, IA 52242
Phone: 319-356-3108    Fax: 319-356-7918
male doctor icon
Amer El Sayed, M.D
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 200 Hawkins Dr, Dept Of Internal Medicine, Iowa City, IA 52242
Phone: 319-356-4901    Fax: 319-384-8559
female doctor icon
Katelin Marie Durham, MD
Internal Medicine - Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 200 Hawkins Dr, Department Of Internal Medicine, Iowa City, IA 52242
Phone: 319-356-1616    
male doctor icon
Brian Walter Omeara, MD
Internal Medicine - Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 540 E Jefferson St, Suite 102, Iowa City, IA 52245
Phone: 319-337-5997    Fax: 319-358-2665
male doctor icon
Warren N Schmidt, MD
Internal Medicine - Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 200 Hawkins Dr, Iowa City, IA 52242
Phone: 319-356-2132    Fax: 319-384-8559
female doctor icon
Dr. Swathi Rajagopal, M.B.B.S.
Internal Medicine - Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 200 Hawkins Dr, Iowa City, IA 52242
Phone: 319-354-4901    Fax: 319-384-8559
female doctor icon
Caryn Berkowitz, MD
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 200 Hawkins Dr, Department Of Internal Medicine, Iowa City, IA 52242
Phone: 319-356-4901    Fax: 319-384-8559
male doctor icon
Roger Joe Ewing, MD
Internal Medicine - Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 540 E Jefferson St, Suite 102, Iowa City, IA 52245
Phone: 319-337-5997    Fax: 319-358-2665
male doctor icon
Dr. Gilles Jadd Hoilat, MBBS
Internal Medicine - Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 200 Hawkins Dr, Iowa City, IA 52242
Phone: 319-356-3108    
male doctor icon
Thomas Gibbons Shreves, MD
Internal Medicine - Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 540 E Jefferson St, Suite 102, Iowa City, IA 52245
Phone: 319-337-5997    Fax: 319-358-2665
male doctor icon
Ottar M. Bergmann, M.D.
Internal Medicine - Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 200 Hawkins Dr, Iowa City, IA 52242
Phone: 319-356-1616    Fax: 319-384-6004
  • 1(current)
  • 2

Gastroenterology: An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.


Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.