Internal Medicine Doctors in Frederick, MD Accepting Medicare

151 Internal Medicine doctors found. Showing 41 - 60
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Dr. Ali J. Husain, MD
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 7109 Guilford Dr Ste 300, Frederick, MD 21704
Phone: 301-695-6800    Fax: 301-695-6891
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Alan H Rohrer, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 15 W 7th St, Frederick, MD 21701
Phone: 301-698-5050    Fax: 301-698-4652
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Dr. Darrell James Apple, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1434 Porter St, Frederick, MD 21702
Phone: 301-619-7175    Fax: 301-619-7676
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George I Smith, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 75 Thomas Johnson Dr, Suite F, Frederick, MD 21702
Phone: 301-631-3674    Fax: 301-631-3675
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Dr. Kenneth Alvin Bertram, MD
Internal Medicine - Hematology & Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 1434 Porter St, Barquist Army Health Clinic, Frederick, MD 21702
Phone: 301-619-4666    Fax: 301-619-7676
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Dr. Mark Withers, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1867a Bullene Drive, Frederick, MD 21702
Phone: 301-620-1711    
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Dr. Allen J Gilson, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 7115 Guilford Dr, Suite #202, Frederick, MD 21704
Phone: 301-663-5922    Fax: 301-663-8292
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Dr. Amr Z Hegazi, MD
Internal Medicine - Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 46b Thomas Johnson Dr, Suite 200, Frederick, MD 21702
Phone: 301-695-6777    Fax: 301-695-4852
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Dr. Shien Hu, MD
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 7109 Guilford Dr Ste 300, Frederick, MD 21704
Phone: 301-695-6800    Fax: 301-695-6891
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Khine Sann,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 7211 Bank Ct Ste 230, Frederick, MD 21703
Phone: 240-215-6310    
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Changqing Xie, M.D.
Internal Medicine - Hematology & Oncology
Medicare: Medicare Enrolled
Practice Location: 1562 Opossumtown Pike, Frederick, MD 21702
Phone: 240-215-6310    
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Atrish Akhtar, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1562 Opossumtown Pike, Frederick, MD 21702
Phone: 301-662-8119    
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Myung Hee Nam, MD
Internal Medicine - Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 400 W 7th St, Frederick, MD 21701
Phone: 800-655-2656    Fax: 412-822-7411
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Sumit Duggal,
Internal Medicine - Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 180 Thomas Johnson Dr Ste 202, Frederick, MD 21702
Phone: 301-631-6877    Fax: 301-631-2428
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Innocent Monya-tambi, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1709 Rosemont Ave, Frederick, MD 21702
Phone: 301-624-5999    Fax: 301-624-5997
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Dr. Sana Shaheen Shah, M.D.
Internal Medicine - Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 310 W 9th St, Frederick, MD 21701
Phone: 301-694-5900    
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Dr. Anwar K. Malik, M.B.,B.S.
Internal Medicine - Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 180 Thomas Johnson Drive, Suite 202, Frederick, MD 21702
Phone: 301-631-6877    Fax: 240-566-7820
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Sarah S Lantzy, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 45 Thomas Johnson Dr, Frederick, MD 21702
Phone: 301-696-1000    Fax: 410-338-3050
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Richard A Howard Jr., MD
Internal Medicine - Interventional Cardiology
Medicare: Accepting Medicare Assignments
Practice Location: 74 Thomas Johnson Dr, Frederick, MD 21702
Phone: 301-694-9033    Fax: 301-694-6204
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Anish Sumant Desai, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 7115 Guilford Dr, Suite #202, Frederick, MD 21704
Phone: 301-663-5922    Fax: 301-663-8292

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.