Medicare Gastroenterology Doctors in Iowa Medicare Details, Address, Contact

81 Gastroenterology doctors found. Showing 41 - 60
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Randall William Lengeling, M.D.
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 1515 Delhi St, Ste 100, Dubuque, IA 52001
Phone: 563-557-9111    Fax: 563-589-4046
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Dr. Songul Atay, MD
Internal Medicine - Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 300 S Maple, Fairfield, IA 52556
Phone: 641-469-4204    Fax: 641-469-4208
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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
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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
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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
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Xiaocen Zhang, MD
Internal Medicine - Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 200 Hawkins Dr, Iowa City, IA 52242
Phone: 319-352-2732    
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Ahamed Khalyfa, DO
Internal Medicine - Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 200 Hawkins Dr, Iowa City, IA 52242
Phone: 312-864-6000    
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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
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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
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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
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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
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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    
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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
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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
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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
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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
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Dr. Gilles Jadd Hoilat, MBBS
Internal Medicine - Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 200 Hawkins Dr, Iowa City, IA 52242
Phone: 319-356-3108    
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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
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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
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Serhan Karvar, MD
Internal Medicine - Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 200 Hawkins Dr, Iowa City, IA 52242
Phone: 319-356-2132    Fax: 319-356-8559

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.