Medicare Internal Medicine Doctors Details

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287311 Internal Medicine doctors found. Showing 51881 - 51900
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Dr. Andrea Leonard-segal,
Internal Medicine - Rheumatology
Medicare: Not Enrolled in Medicare
Practice Location: 908 New Hampshire Ave Nw, Suite 200, Washington, DC 20037
Phone: 202-833-5055    
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Dr. Jean Arthur Linzau, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2041 Georgia Ave Nw, Washington, DC 20060
Phone: 202-865-6100    
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Rosemary Tiernan, MD, MPH
Internal Medicine - Infectious Disease
Medicare: Not Enrolled in Medicare
Practice Location: 110 Irving St Nw # 2a38, Washington, DC 20010
Phone: 202-877-2848    Fax: 202-877-6292
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Dr. David Atkins, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 810 Vermont Ave Nw, Washington, DC 20420
Phone: 703-626-7067    
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Dr. James Aloysius Ronan Jr., M.D.
Internal Medicine - Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 425 2nd St Nw, Washington, DC 20001
Phone: 202-745-4300    
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Ryan Everett Anderson, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1133 21st St Nw Fl 6, Washington, DC 20036
Phone: 202-416-2000    
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Joseph Pawlowski, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 110 Irving St Nw Ste 2a38m, Washington, DC 20010
Phone: 202-877-0393    Fax: 202-877-7973
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Saad Al-deen Kan'an Jamil Mohammad, M.B.B.S.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 110 Irving St Nw, Washington, DC 20010
Phone: 202-877-8278    Fax: 202-877-6292
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Sumitha Raman,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2150 Pennsylvania Ave Nw, Washington, DC 20037
Phone: 202-741-3000    
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Prof. Zelalem T Gebrekidan, RN
Internal Medicine - Critical Care Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 6120 Kansas Ave. , Nw, Washington, DC 20011
Phone: 202-829-1719    
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Dr. Catherine Page Crosland, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 425 2nd St Nw, Unity Health Care, Inc, Washington, DC 20001
Phone: 202-508-0500    Fax: 202-508-0525
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Mr. Christopher Stuart Wilcox, M.D.
Internal Medicine - Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 3800 Reservoir Road, N.w., Washington, DC 20007
Phone: 202-444-9183    Fax: 202-444-7893
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Dr. Vivek Jain, MD
Internal Medicine - Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2150 Pennsylvania Ave Nw, Washington, DC 20037
Phone: 202-741-3333    
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Dr. Robert Anthony Gasser Jr., MD
Internal Medicine - Infectious Disease
Medicare: Not Enrolled in Medicare
Practice Location: Walter Reed Army Medical Center Attn: Mchl-mao-c, 6900 Georgia Ave., Nw, Washington, DC 20307
Phone: 202-782-5592    
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Dr. Kevin Michael Douglas, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 6900 Georgia Ave, Nw, Washington, DC 20307
Phone: 202-782-5593    
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Newton Andrews, MD
Internal Medicine - Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1160 Varnum St Ne, Suite 100, Washington, DC 20017
Phone: 202-832-1800    Fax: 202-832-2071
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Gabrielle Placide, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 2041 Martin Luther King Jr Avenue Se, Suite M8, Washington, DC 20020
Phone: 202-889-7900    Fax: 202-610-3095
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Aileen Yu-hen Chang,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2150 Pennsylvania Ave Nw, Washington, DC 20037
Phone: 202-741-2222    
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Jennie Zhang, D.O
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 110 Irving St Nw, Washington, DC 20010
Phone: 202-877-7000    
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Mahbubur Sumon,
Internal Medicine - Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: Howard University Hospital 2041 Georgia Ave Nw, Washington, DC 20060
Phone: 202-865-6100    

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.