Internal Medicine Doctors in Columbia, MD Accepting Medicare

161 Internal Medicine doctors found. Showing 141 - 160
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Dr. Moe T Zan, M.D.
Internal Medicine - Rheumatology
Medicare: Accepting Medicare Assignments
Practice Location: 6350 Stevens Forest Rd Ste 101, Columbia, MD 21046
Phone: 410-992-7440    Fax: 443-276-0349
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Alexander Xinlei Wu, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5755 Cedar Ln, Columbia, MD 21044
Phone: 410-884-4644    
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Lucy Tan Xu, M.D
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 7130 Minstrel Way Ste Ll100, Columbia, MD 21045
Phone: 410-997-4443    
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Dr. James Garfield Withey, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5755 Cedar Ln, Columbia, MD 21044
Phone: 410-740-7890    
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Dr. Martha S. Selonick, M.D.
Internal Medicine - Cardiovascular Disease
Medicare: Medicare Enrolled
Practice Location: 8850 Columbia 100 Pkwy, Suite 301, Columbia, MD 21045
Phone: 301-560-4747    Fax: 301-776-1725
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Sana Misalati, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5755 Cedar Ln, Columbia, MD 21044
Phone: 410-740-7890    
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Dr. Andrew Scott Mener, M.D.
Internal Medicine - Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 10710 Charter Dr, Columbia, MD 21044
Phone: 410-964-2212    Fax: 410-964-1111
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Dr. David Spencer Jackson, M.D.
Internal Medicine - Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 11055 Little Patuxent Pkwy, Suite 205, Columbia, MD 21044
Phone: 410-740-0789    Fax: 410-740-7024
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Ekta Gupta, M.D.
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 10700 Charter Dr Ste 310, Columbia, MD 21044
Phone: 443-546-1512    Fax: 410-715-0370
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William R Herzog Jr., MD
Internal Medicine - Interventional Cardiology
Medicare: Accepting Medicare Assignments
Practice Location: 10710 Charter Dr, Suite 400, Columbia, MD 21044
Phone: 410-997-7979    Fax: 410-997-9231
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Joel David Mcalduff, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 10980 Grantchester Way, Columbia, MD 21044
Phone: 410-772-6658    
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Dr. Nicholas William Koutrelakos, M.D.
Internal Medicine - Medical Oncology
Medicare: Medicare Enrolled
Practice Location: 10710 Charter Dr, Suite G020, Columbia, MD 21044
Phone: 410-964-2212    Fax: 410-964-0380
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Dr. Fernando C De Leon, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 10710 Charter Drive, Ste 310, Columbia, MD 21044
Phone: 410-997-5944    Fax: 410-997-1720
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Dr. Mercy Preethi Jackson, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 6740 Alexander Bell Dr Ste 300, Columbia, MD 21046
Phone: 410-564-0000    Fax: 410-564-0032
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Dr. Dean William Meadows, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 10710 Charter Dr, Suite 310, Columbia, MD 21044
Phone: 410-997-5944    Fax: 410-997-1720
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Dr. Anya Carmen Harry, M.D., PH.D.
Internal Medicine - Critical Care Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 10724 Little Patuxent Pkwy, Suite 200, Columbia, MD 21044
Phone: 410-997-5944    Fax: 410-997-1720
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Lynn D Alonso, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 8323 Guilford Road, Suite E, Columbia, MD 21046
Phone: 410-564-0000    Fax: 410-564-0032
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Dr. Aasma M Sheikh,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5755 Cedar Ln, Columbia, MD 21044
Phone: 410-740-7890    Fax: 410-884-4643
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Li Han, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5755 Cedar Ln, Columbia, MD 21044
Phone: 410-720-8695    
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Edith Mutheu Muthungu, M.D
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5755 Cedar Ln, Columbia, MD 21044
Phone: 410-720-8695    

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.