Medicare Internal Medicine Doctors Details

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285389 Internal Medicine doctors found. Showing 6541 - 6560
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Jorge Omar Flores Lopez, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1852 N Mastick Way, Nogales, AZ 85621
Phone: 520-281-1500    
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Dr. Athar A. Shaikh, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 480 N Morley Ave, Nogales, AZ 85621
Phone: 520-287-5728    Fax: 520-287-5959
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Dr. Michael Colvin Hinkson, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1852 N Mastick Way, Nogales, AZ 85621
Phone: 520-281-1550    Fax: 520-281-2335
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Dr. Andrew J Wolffe, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1171 W Target Range Rd, Nogales, AZ 85621
Phone: 520-285-3000    Fax: 520-285-3000
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Dr. Sean M. O'brien, D.O.
Internal Medicine - Nephrology
Medicare: Medicare Enrolled
Practice Location: 3231 N Grand Ave, Nogales, AZ 85621
Phone: 520-281-1550    Fax: 520-281-1112
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Dr. Clarence James Hindman, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 75 E Beekeeper Trail, Oro Valley, AZ 85755
Phone: 520-991-6863    Fax: 520-797-6724
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John D Dougherty Iii, M.D.
Internal Medicine - Geriatric Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 555 E. Vuelta Caminata Del Rio, Oro Valley, AZ 85737
Phone: 520-547-5688    Fax: 520-547-4661
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Benjamin Sarsah, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1824 E Innovation Park Dr, Oro Valley, AZ 85755
Phone: 520-623-2642    Fax: 520-623-6162
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Corbin Ballam,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1521 E Tangerine Rd Ste 315, Oro Valley, AZ 85755
Phone: 520-901-6350    
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Dr. Robert William Irwin, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1834 E Innovation Park Dr, Oro Valley, AZ 85755
Phone: 520-825-9656    Fax: 520-818-2525
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Dr. Corinne M Self, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1846 E Innovation Park Dr, Oro Valley, AZ 85755
Phone: 520-829-9987    Fax: 833-989-2161
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Paul R Butler, MD
Internal Medicine - Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 1521 E Tangerine Rd, Suite #123, Oro Valley, AZ 85755
Phone: 520-901-6336    Fax: 520-901-6337
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Dr. Pamela Anne Dowell, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1834 E Innovation Park Dr, Oro Valley, AZ 85755
Phone: 520-825-9656    Fax: 520-818-2525
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Dr. Sanjaya Hebbar, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 10370 N La Canada Dr Ste 150, Oro Valley, AZ 85737
Phone: 520-544-4100    
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Mark T Lin, MD
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 1521 E Tangerine Rd Ste 123, Oro Valley, AZ 85755
Phone: 520-901-6336    
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Dr. Michael J Finkelstein, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 10425 N Oracle Rd, Suite 105, Oro Valley, AZ 85737
Phone: 520-544-7644    Fax: 520-544-0548
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Yusuf Haroon Ahmad, M.D.
Internal Medicine - Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 10390 N La Canada Dr Ste 150, Oro Valley, AZ 85737
Phone: 520-276-6047    Fax: 520-230-3310
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Rebecca Jo Powell, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 7740 N Oracle Rd, Oro Valley, AZ 85704
Phone: 520-544-9890    
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Eun Joo Oh, MD
Internal Medicine - Geriatric Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 555 E Vuelta Caminata Del Rio, Oro Valley, AZ 85737
Phone: 520-547-5688    Fax: 520-547-4661
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Wendy Y. Chen, DO
Internal Medicine - Hematology & Oncology
Medicare: Medicare Enrolled
Practice Location: 1521 E Tangerine Rd Ste 331, Oro Valley, AZ 85755
Phone: 520-276-2033    

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.