Internal Medicine Doctors in Tucson, AZ Accepting Medicare

1076 Internal Medicine doctors found. Showing 881 - 900
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Bijay Sanjeev, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 603 N Wilmot Rd Ste 201, Tucson, AZ 85711
Phone: 520-790-1556    Fax: 520-620-9719
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Dr. Jonathan S Becker, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 3945 E. Paradise Falls Drive, Suite 201, Tucson, AZ 85712
Phone: 520-290-5888    Fax: 520-290-5551
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Dr. Alan K Rogers, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5555 E 5th St Ste 101, Tucson, AZ 85711
Phone: 520-886-4181    Fax: 520-721-7536
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Dr. Mariali Garcia, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1500 N Wilmot, Ste C290, Tucson, AZ 85712
Phone: 520-547-5645    Fax: 520-547-5699
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L. Arturo Baez, MD
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 6365 E Tanque Verde Rd, Suite 230, Tucson, AZ 85715
Phone: 520-886-1071    Fax: 520-881-3374
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Dr. Mark B Mecikalski, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 7580 N Calle Sin Desengano, Tucson, AZ 85718
Phone: 520-390-8078    Fax: 520-305-4304
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Dr. Lori E Fantry, MD, MPH
Internal Medicine - Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1501 N Campbell Ave, Tucson, AZ 85724
Phone: 410-328-9105    Fax: 410-328-4430
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Dr. Stephen J Ruffenach, DO
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 6200 N La Cholla Blvd, Tucson, AZ 85741
Phone: 520-469-8780    
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Rodolfo B Penaflor, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4730 E Grant Rd, Tucson, AZ 85712
Phone: 520-290-0300    Fax: 520-298-9230
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Dr. James Patrick Dinning, M.D.
Internal Medicine - Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 7566 N La Cholla Blvd, Ste A, Tucson, AZ 85741
Phone: 520-742-4139    Fax: 520-742-9618
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Dr. James J Torrey, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1704 W Anklam Rd, #107, Tucson, AZ 85745
Phone: 520-622-5912    Fax: 520-791-2246
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Dr. Douglas E Bischoff, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3945 E Paradise Falls Dr, Suite 201, Tucson, AZ 85712
Phone: 520-290-5888    Fax: 520-290-5551
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Dr. Debra L Walshaw, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 3945 E Paradise Falls Drive, Ste. 201, Tucson, AZ 85712
Phone: 520-615-6200    Fax: 520-615-6255
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Bijin Thajudeen, M.D
Internal Medicine - Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 1501 N Campbell Ave, Tucson, AZ 85724
Phone: 520-626-7000    Fax: 520-626-6020
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Gabriel El-kass, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1645 N Swan Rd, Tucson, AZ 85712
Phone: 520-623-2642    Fax: 520-327-9300
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Roger Brian Johnson, M.D.
Internal Medicine - Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 7595 E Placita Vista Del Bosque, Tucson, AZ 85715
Phone: 520-886-2183    Fax: 520-885-4712
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Carol A Wolfe, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1951 N Wilmot Rd, Building 3, Tucson, AZ 85712
Phone: 520-327-9573    Fax: 520-327-0391
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Leslie G Kirk, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 3945 E Paradise Falls Dr, Ste 201, Tucson, AZ 85712
Phone: 520-290-5888    Fax: 520-290-5551
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Sunil Natrajan, MD
Internal Medicine - Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 9420 E Golf Links Road, Ste 108, Pmb 284, Tucson, AZ 85730
Phone: 520-447-7413    Fax: 520-210-7422
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Dr. Sreelekha Susarla, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2424 N Wyatt Dr Ste 100, Tucson, AZ 85712
Phone: 520-324-8621    Fax: 520-324-3935

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.