Internal Medicine Doctors in Phoenix, AZ Accepting Medicare

1335 Internal Medicine doctors found. Showing 1321 - 1335
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Dr. Walter Edwin Koppenbrink Iii, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 4350 E Camelback Rd, Suite F100, Phoenix, AZ 85018
Phone: 602-955-8700    Fax: 602-553-8142
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Dr. Rakesh Nanda, MD
Internal Medicine - Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 650 E Indian School Rd, Vamc -gastroenterology (111g), Phoenix, AZ 85012
Phone: 602-277-5551    
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Ashish Gupta, M.D.
Internal Medicine - Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 3805 E. Bell Rd., Ste. 3100, Phoenix, AZ 85032
Phone: 602-867-8644    Fax: 602-795-5698
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Basel Channis, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2545 E Thomas Rd Ste 120, Phoenix, AZ 85016
Phone: 602-419-3378    
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Maria J Deguzman, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4212 N 16th St, Phoenix Indian Medical Center, Phoenix, AZ 85016
Phone: 602-263-1200    
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Dr. Nitin Paul Dhiman, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 21001 N Tatum Blvd, Phoenix, AZ 85050
Phone: 787-995-1900    
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Dr. Timothy Hamilton Davis, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1850 N Central Ave, Ste 1600, Phoenix, AZ 85004
Phone: 602-262-8900    Fax: 602-262-8890
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Jaclyn Therese Cronin, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 26224 N Tatum Blvd Ste 5, Phoenix, AZ 85050
Phone: 480-882-7580    Fax: 480-563-7442
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Dr. Robert Lemery, MD
Internal Medicine - Clinical Cardiac Electrophysiology
Medicare: Medicare Enrolled
Practice Location: 1848 E Thomas Rd, Ste 100, Phoenix, AZ 85016
Phone: 602-456-2342    Fax: 602-688-2342
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Dr. Monica Camille Vinoya Cavarlez-cowden, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 20040 N 19th Ave, Phoenix, AZ 85027
Phone: 623-869-5000    Fax: 602-567-9939
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Dr. Edgardo Laurel, M.D.
Internal Medicine - Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 2545 E Thomas Rd, Suite 120, Phoenix, AZ 85016
Phone: 602-419-3637    Fax: 602-595-1528
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Dr. Obinna P Egbo, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 350 W Thomas Rd, Phoenix, AZ 85013
Phone: 602-900-9466    Fax: 800-230-9466
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Dr. Michael S Altman, M.D.
Internal Medicine - Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 340 E Palm Ln, Suite A260, Phoenix, AZ 85004
Phone: 602-266-1718    Fax: 602-279-1720
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Allison Leigh Perrin, MD
Internal Medicine - Geriatric Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 901 E Willetta St, Phoenix, AZ 85006
Phone: 602-839-6900    Fax: 602-839-6906
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Dr. Shahbaz A. Riaz, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4212 N 16th St, Phoenix, AZ 85016
Phone: 602-263-1200    

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.