Medicare Internal Medicine Doctors Details

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285833 Internal Medicine doctors found. Showing 247701 - 247720
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Lilia Hortencia Hernandez, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 302 Lorenaly Dr Ste G, Brownsville, TX 78526
Phone: 956-525-7310    Fax: 956-525-7258
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Dr. Kirk Lane Smith, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5460 Paredes Line Rd, Ste 200, Brownsville, TX 78526
Phone: 956-554-0010    Fax: 956-554-3288
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Mark Jordan Weisberg, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 100 E Alton Gloor Blvd, Brownsville, TX 78526
Phone: 956-518-1016    Fax: 956-372-1717
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Patricia Marie Castaneda, PA-C
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 120 Uptown Ave, Brownsville, TX 78520
Phone: 956-982-0909    
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Dr. Balesh Sharma, MD
Internal Medicine - Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 2150 N Expressway, Brownsville, TX 78521
Phone: 956-548-0810    Fax: 956-548-2198
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Dr. Roberto B Robles, MD
Internal Medicine - Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 213 Heart Drive, Brownsville, TX 78520
Phone: 956-504-3278    Fax: 956-504-3287
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Charles W Zavala, M.D.
Internal Medicine - Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 4401 Morrison Rd, Brownsville, TX 78526
Phone: 956-541-0162    
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Kazim Hussain, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2686 W Alton Gloor Blvd, Suite 1, Brownsville, TX 78520
Phone: 956-350-5444    
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Fadi Alfayoumi, MD
Internal Medicine - Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 844 Central Blvd Ste 380, Brownsville, TX 78520
Phone: 956-698-5613    Fax: 956-389-6567
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Lorenzo R Pelly, M.D.
Internal Medicine - Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2300 Central Blvd, Brownsville, TX 78520
Phone: 956-546-5194    Fax: 956-544-6657
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Javier A Jover, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1740 Boca Chica Blvd, Suite B, Brownsville, TX 78520
Phone: 956-550-9400    Fax: 956-554-0787
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Dr. Graciela M Leija, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 95 E. Price Rd. Blgd E, Brownsville, TX 78521
Phone: 956-504-4800    Fax: 956-504-4801
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Ngozi Okoba, M.D
Internal Medicine - Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 942 Wildrose Ln, Brownsville, TX 78520
Phone: 240-837-3293    
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Dr. Jaime Luis Silva, MD
Internal Medicine - Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 100 Uptown Ave, Brownsville, TX 78520
Phone: 956-546-5500    Fax: 956-546-2035
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Mauricio Xavier Rodriguez, PA
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 3125 W Alton Gloor Blvd, Brownsville, TX 78520
Phone: 956-544-5700    Fax: 956-350-9573
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Dr. Joseph John Martinez-o'hara, MD
Internal Medicine - Hematology & Oncology
Medicare: Medicare Enrolled
Practice Location: 120 Uptown Ave, Brownsville, TX 78520
Phone: 956-982-0909    Fax: 956-982-0921
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Stanley P Sy, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 844 Central Blvd, Suite 420, Brownsville, TX 78520
Phone: 956-542-9900    Fax: 956-574-0003
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Alejandra Ponce, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2449 Boca Chica Blvd Ste A, Brownsville, TX 78521
Phone: 956-350-2973    
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Dr. Alejandro David Barrera, M.D.,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5700 N Expressway # 7783, Suite 307, Brownsville, TX 78526
Phone: 956-350-4645    Fax: 956-350-4694
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Ahmad Karkoutly, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2300 Central Blvd, Brownsville, TX 78520
Phone: 956-544-0755    Fax: 956-544-6657

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.