Internal Medicine Doctors in Gaithersburg, MD Accepting Medicare

85 Internal Medicine doctors found. Showing 1 - 20
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Diane Mukherjee, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 7 Metropolitan Ct Ste 1, Gaithersburg, MD 20878
Phone: 240-773-0300    
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Dr. Kathleen Frekko Farrell, 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. Alan Vinitsky, M.D
Internal Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 902 Wind River Ln Ste 201, Gaithersburg, MD 20878
Phone: 301-840-0002    Fax: 301-417-0262
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Qiufang Cheng, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 16009 Comprint Cir, Gaithersburg, MD 20877
Phone: 301-339-8264    Fax: 301-339-8257
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Miranda Kai Hunter, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 655 Watkins Mill Rd, Gaithersburg, MD 20879
Phone: 240-813-8740    
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Dr. Tuanh Tonnu, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 9057 Shady Grove Ct, Gaithersburg, MD 20877
Phone: 301-721-1614    Fax: 301-721-1624
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Dr. Suhair A Abulfarag, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 604 S Frederick Ave Ste 413, Gaithersburg, MD 20877
Phone: 301-330-4414    Fax: 301-216-1637
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Jesus Benjamin Untiveros, MEDICAL DEGREE
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 8903 Shady Grove Court, Gaithersburg, MD 20877
Phone: 301-330-4400    Fax: 301-330-7343
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Dr. Supriya Janakiraman, M.D., M.P.H.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 655 Watkins Mill Rd, Gaithersburg, MD 20879
Phone: 240-632-4000    Fax: 240-632-4028
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Dr. Martin A Portillo, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 501 North Frederick Avenue, Gaithersburg, MD 20877
Phone: 301-258-7265    Fax: 301-258-7135
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Tarah Michelle Burton, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 655 Watkins Mill Rd, Gaithersburg, MD 20879
Phone: 240-632-4021    
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William J Martone, M.D.
Internal Medicine - Infectious Disease
Medicare: Not Enrolled in Medicare
Practice Location: 1 Medimmune Way, Gaithersburg, MD 20878
Phone: 301-398-2780    
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Dr. Mary Elizabeth Warfield, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 803 Russell Ave, Suite #1, Gaithersburg, MD 20879
Phone: 301-869-0700    Fax: 301-948-1751
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Priscilla Ruth Callahan-lyon, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 7 Metropolitan Ct, Suite 1, Gaithersburg, MD 20878
Phone: 240-773-0307    Fax: 240-773-0301
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Kamala A Foster, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 501 N Frederick Ave, Suite 304, Gaithersburg, MD 20877
Phone: 301-330-3541    Fax: 301-990-1381
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Dr. James Francis Duffy, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 7 Metropolitan Ct, Suite 1, Gaithersburg, MD 20878
Phone: 240-773-0300    
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Kathleen Adeshoga,
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 655 Watkins Mill Rd, Gaithersburg, MD 20879
Phone: 240-813-8740    
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Rohan Kuruvilla, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 655 Watkins Mill Rd, Gaithersburg, MD 20879
Phone: 240-632-4021    
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Dr. Baolang Liao, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 16220 S Frederick Ave, Suite 418, Gaithersburg, MD 20877
Phone: 301-926-9088    Fax: 301-926-3999
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Dr. Rasha Bafi Saleem, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 317 E Diamond Ave Ste C, Gaithersburg, MD 20877
Phone: 240-246-1111    Fax: 240-246-2222

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.