Medicare Internal Medicine Doctors Details

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285833 Internal Medicine doctors found. Showing 240301 - 240320
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Shristi Upadhyay Banskota, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1325 S Cliff Ave, Sioux Falls, SD 57105
Phone: 605-322-3035    
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Wendy Ann Vetter, DO
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2701 S Kiwanis Ave, Sioux Falls, SD 57105
Phone: 605-328-9100    Fax: 605-328-9101
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Jose Francisco Suarez Isaacs, M.D.
Internal Medicine - Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 6709 S Minnesota Ave, Sioux Falls, SD 57108
Phone: 605-322-7250    Fax: 605-322-7251
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Edgardo Fortuno Iii, DO
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1309 W 17th St Ste 101, Sioux Falls, SD 57104
Phone: 605-328-8000    Fax: 605-328-8001
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John D Barker Jr., M.D.
Internal Medicine - Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 1001 E. 21st St., Ste. 501, Sioux Falls, SD 57105
Phone: 605-322-8630    Fax: 605-322-8631
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Rakshya Sharma, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1325 S Cliff Ave, Sioux Falls, SD 57105
Phone: 605-322-8000    
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Amit Gupta, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1100 E 21st St, Ste. 601, Sioux Falls, SD 57105
Phone: 605-322-7510    Fax: 605-322-6475
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Dr. Randall Scott Fenner, M.D.
Internal Medicine - Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 1305 W 18th St, Sioux Falls, SD 57105
Phone: 605-328-8700    
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Dr. Otis Apau, MD MPH
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1305 W 18th St, Sioux Falls, SD 57105
Phone: 301-583-6719    
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Sadia Aslam, MBBS
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1325 S Cliff Ave, Sioux Falls, SD 57105
Phone: 605-322-7645    Fax: 605-322-8414
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Derek Lee, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1321 W 22nd St, Sioux Falls, SD 57105
Phone: 605-404-4000    
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Mark Erickson, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1305 W 18th St, Sioux Falls, SD 57117
Phone: 605-328-4973    Fax: 605-328-4973
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Adam Tomasz Stys, MD
Internal Medicine - Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1305 W 18th St, Sioux Falls, SD 57105
Phone: 605-328-2929    Fax: 605-328-8429
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Bertha S. Ayi, M.D. FACP
Internal Medicine - Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1205 S Grange Ave Ste 401, Sioux Falls, SD 57105
Phone: 712-226-4437    
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Richard A Jensen, MD
Internal Medicine - Nephrology
Medicare: Not Enrolled in Medicare
Practice Location: 2333 W 57th St Ste 101, Sioux Falls, SD 57108
Phone: 605-496-7667    Fax: 605-496-7699
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Amy Nicole Evjen, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1325 S Cliff Ave, Sioux Falls, SD 57105
Phone: 605-322-7905    Fax: 605-322-8414
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Dr. Brian J Hansen, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1325 S Cliff Ave, Sioux Falls, SD 57105
Phone: 605-322-8000    Fax: 605-322-8414
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Dr. Melanie Lavoie, DO
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1305 W 18th St, Sioux Falls, SD 57105
Phone: 605-328-4973    
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Miguel Enrique Cervera Hernandez, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1420 W 22nd St Ste 401, Sioux Falls, SD 57105
Phone: 605-328-8120    
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Gerald Fletcher, MD
Internal Medicine - Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 1420 W 22nd St Ste 510, Sioux Falls, SD 57105
Phone: 605-328-8500    

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.