Medicare Internal Medicine Doctors Details

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285833 Internal Medicine doctors found. Showing 22481 - 22500
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Gary Richard Feldman, MD
Internal Medicine - Rheumatology
Medicare: Accepting Medicare Assignments
Practice Location: 5230 Pacific Concourse Dr, Suite 100, Los Angeles, CA 90045
Phone: 310-297-9221    Fax: 310-297-9222
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Dr. Huan Luong Nguyen, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 351 E Temple St, Los Angeles, CA 90012
Phone: 213-253-2677    
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Dr. Osamah A El-attar, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1234 N Vermont Ave, Suite 2, Los Angeles, CA 90029
Phone: 323-666-2727    Fax: 323-666-9056
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Dr. Robert Leroy Leibowitz, MD
Internal Medicine - Hematology & Oncology
Medicare: Medicare Enrolled
Practice Location: 2080 Century Park E, Ste 1005, Los Angeles, CA 90067
Phone: 310-229-3555    Fax: 310-229-3554
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Dr. Stuart L. Willson, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1136 W 6th St, Suite 307, Los Angeles, CA 90017
Phone: 213-977-1144    Fax: 213-482-2182
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Elizabeth Sander, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 8540 S Sepulveda Blvd, Suite 818, Los Angeles, CA 90045
Phone: 310-670-3255    Fax: 310-531-2325
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Stanley Hsia, M.D.
Internal Medicine - Endocrinology, Diabetes & Metabolism
Medicare: Medicare Enrolled
Practice Location: 12021 Wilmington Ave, Los Angeles, CA 90059
Phone: 909-919-9296    
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Dr. Raj K Batra, MD
Internal Medicine - Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 11301 Wilshire Blvd # 111q, Division Of Pulmonary And Critical Care Medicine, Los Angeles, CA 90073
Phone: 310-268-3021    Fax: 310-268-4712
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Lorna G. Gaudiel, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 4760 W Sunset Blvd, Los Angeles, CA 90027
Phone: 323-783-4011    
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Dr. Glenn Mejia, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 6000 N Figueroa St, Los Angeles, CA 90042
Phone: 323-254-5221    Fax: 323-254-4618
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Melissa A. Rosenthal, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4733 W Sunset Blvd, Los Angeles, CA 90027
Phone: 323-783-4011    
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Mateo L. Ledezma, MD
Internal Medicine - Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 4733 W Sunset Blvd, Los Angeles, CA 90027
Phone: 323-783-4011    
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Dr. Phyllis A. Guze, M.D.
Internal Medicine - Infectious Disease
Medicare: Not Enrolled in Medicare
Practice Location: 11301 Willshire Blvd, Bldg 500; Rm 3210, Los Angeles, CA 90073
Phone: 310-268-3125    Fax: 310-268-4818
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Dr. Jonathan Ryan Neyer, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 200 Medical Plz, 420, Los Angeles, CA 90095
Phone: 310-206-6232    Fax: 310-206-3551
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Dr. Michael Y. Chan, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1983 Marengo St, D&t Buliding Rm B4h100, Los Angeles, CA 90033
Phone: 562-882-8889    
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James Che-yu Lin, M.D.
Internal Medicine - Geriatric Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 10945 Le Conte Ave, Suite 2339, Box 951687, Los Angeles, CA 90095
Phone: 310-825-6301    
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Dr. Alan M. Kurz, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 241 N Figueroa St, Area Health Office, Suite 312, Los Angeles, CA 90012
Phone: 213-240-8049    Fax: 213-202-6096
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Dr. Murray H. Kwon, MD
Internal Medicine - Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 100 Ucla Medical Plz Ste 630, Los Angeles, CA 90024
Phone: 310-825-9011    Fax: 310-825-9012
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Dr. John Chan, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 8700 Beverly Blvd, Rm 5512, Los Angeles, CA 90048
Phone: 310-423-5581    
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Dr. George Yen, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 200 Ucla Medical Plz Ste 365a365b, United States, Los Angeles, CA 90095
Phone: 310-206-0644    

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.