Internal Medicine Doctors in San Diego, CA Accepting Medicare

1680 Internal Medicine doctors found. Showing 101 - 120
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Khanh Le,
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 200 W Arbor Dr # Mc8425, San Diego, CA 92103
Phone: 619-543-6268    
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Dr. Matthew Paul Sisitki, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3350 La Jolla Village Dr, Dept Of Medicine, 111n, San Diego, CA 92161
Phone: 858-552-8585    
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Mr. Bradley Lawrence Spitz, M.D.
Internal Medicine - Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 501 Washington St, Ste 508, San Diego, CA 92103
Phone: 619-299-2570    Fax: 619-294-2738
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Dr. Gordon C Hunt, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 200 W Arbor Dr, Mail Code 8413, San Diego, CA 92103
Phone: 619-543-5227    Fax: 619-543-2766
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Mr. Daniel Young Lee, M.D.
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 8008 Frost St., #200, San Diego, CA 92123
Phone: 858-292-7527    Fax: 858-279-4335
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Dr. Michael G Ziegler, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 200 W Arbor Drive Mc 8201, Ucsd Medical Center, San Diego, CA 92103
Phone: 619-543-5656    Fax: 619-543-3183
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Dr. Miguel Angel Pena-ruiz, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4650 Palm Ave, San Diego, CA 92154
Phone: 619-662-5013    Fax: 619-662-5017
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Adrienne A Nassar, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3851 Shaw Ridge Rd, San Diego, CA 92130
Phone: 877-236-0333    Fax: 858-847-3739
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Dr. Michael Joseph Everton, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4094 4th Ave, Suite 200, Mc 0834, San Diego, CA 92103
Phone: 312-282-2638    
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Dr. Ruhong Ma, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4647 Zion Ave, San Diego, CA 92120
Phone: 619-528-5435    
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Dr. Nicholas William Wettersten, M.D.
Internal Medicine - Advanced Heart Failure and Transplant Cardiology
Medicare: Accepting Medicare Assignments
Practice Location: 200 W Arbor Dr, San Diego, CA 92103
Phone: 858-657-8630    
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Mr. Alex Wong Truong,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 200 W Arbor Dr, San Diego, CA 92103
Phone: 800-926-8273    Fax: 888-539-8781
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Dr. John Jackson Howard, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 4616 Patricia Pl, San Diego, CA 92115
Phone: 202-706-0627    
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Sydney Ilima Ramirez, MD
Internal Medicine - Infectious Disease
Medicare: Medicare Enrolled
Practice Location: 200 W Arbor Dr., San Diego, CA 92103
Phone: 619-543-6268    Fax: 619-543-6529
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Dr. Hannah Young, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 9455 Clairemont Mesa Blvd, San Diego, CA 92123
Phone: 833-574-2273    
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Andrea Boettcher, NP
Internal Medicine - Advanced Heart Failure and Transplant Cardiology
Medicare: Medicare Enrolled
Practice Location: 7901 Frost St, San Diego, CA 92123
Phone: 858-939-3400    
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Dr. John R. Lemoine, M.D.
Internal Medicine - Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 7910 Frost Street, Suite 245, San Diego, CA 92123
Phone: 858-650-5037    Fax: 858-650-5039
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Michael Chun-yuen Kao, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 8333 Clairemont Mesa Blvd, Suite 203, San Diego, CA 92111
Phone: 858-266-8300    Fax: 858-266-8301
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Dr. Tonia Vyenielo, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 8810 Rio San Diego Dr, Suite 3315, Mc22z, San Diego, CA 92108
Phone: 619-400-5024    
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Dr. Derek R Patel, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 200 W Arbor Dr, Mail Code 8413, San Diego, CA 92103
Phone: 619-543-5321    

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.