Internal Medicine Doctors in Gaithersburg, MD Accepting Medicare

66 Internal Medicine doctors found. Showing 41 - 60
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Dr. Mary Frekko Kilavos, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 818 West Diamond Avenue, Ste 130, Gaithersburg, MD 20878
Phone: 301-948-8780    Fax: 301-519-9093
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Dr. Mary Ann Lange Bishop, MD
Internal Medicine - Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 7 Metropolitan Ct Ste 1, Gaithersburg, MD 20878
Phone: 240-773-0300    
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Dr. Julie May Chen, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 655 Watkins Mill Rd, 5th Fl Residency Office, Gaithersburg, MD 20879
Phone: 240-632-4000    
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Chris C Park, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 655 Watkins Mill Rd, Gaithersburg, MD 20879
Phone: 240-632-4000    
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Changting Haudenschild, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 9366 Gaither Rd, Gaithersburg, MD 20877
Phone: 240-393-5950    Fax: 240-668-9828
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Sameer Burmawala Ismailjee, M.D.
Internal Medicine - Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 310 Alderwood Dr, Gaithersburg, MD 20878
Phone: 937-620-2335    
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Dr. Sahar Aslani Jahan, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 655 Watkins Mill Rd, Gaithersburg, MD 20879
Phone: 240-632-4000    
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Dr. John Richard Melnick, M. D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 911 Russell Ave, Gaithersburg, MD 20879
Phone: 301-258-0944    Fax: 301-258-8804
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Dr. Linda Marian Katz, M.D.
Internal Medicine - Rheumatology
Medicare: Medicare Enrolled
Practice Location: 200 Girard St, Gaithersburg, MD 20877
Phone: 301-216-0880    Fax: 301-216-2891
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Dr. Madhavi Hubbly, M.D
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 12116 Darnestown Rd, Suite L5, Gaithersburg, MD 20878
Phone: 301-528-4134    Fax: 301-569-7358
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Jersey Chen, MD
Internal Medicine - Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 1 Medimmune Way, Gaithersburg, MD 20878
Phone: 301-398-0000    
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Meera Dagli, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 15810 Gaither Dr, Gaithersburg, MD 20877
Phone: 301-591-5858    
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Attan Kasid, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 604 S Frederick Ave Ste 409, Gaithersburg, MD 20877
Phone: 301-990-8800    Fax: 301-990-0032
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Dr. Jean Ru Jen Hou, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 655 Watkins Mill Rd, Gaithersburg, MD 20879
Phone: 240-632-4000    Fax: 240-632-4026
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Dr. Rupinder Singh, M.D
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 344 Main St, Suite 100, Gaithersburg, MD 20878
Phone: 240-632-0333    Fax: 240-632-0661
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Dr. David Edward Bonnin, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 655 Watkins Mill Rd Fl 5, Gaithersburg, MD 20879
Phone: 240-813-8740    
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Poonam H Maru, DO, FACP
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 655 Watkins Mill Rd, Gaithersburg, MD 20879
Phone: 302-428-4411    
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Dr. Frank J Mayo, MD
Internal Medicine - Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 16220 S Frederick Ave, Ste 213, Gaithersburg, MD 20877
Phone: 301-963-2770    Fax: 301-258-0083
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Dr. Mahpara Qureshi, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 806 W Diamond Ave Ste 110, Gaithersburg, MD 20878
Phone: 301-515-2901    
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Dr. Mahrukh Musharraf Hussain, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 655 Watkins Mill Rd, Gaithersburg, MD 20879
Phone: 240-632-4825    Fax: 240-632-4826
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Internal Medicine: A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive 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.