Medicare Internal Medicine Doctors in California Medicare Details, Address, Contact

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31159 Internal Medicine doctors found. Showing 321 - 340
female doctor icon
Anisha Ghanshani, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 441 N Lakeview Ave, Anaheim, CA 92807
Phone: 888-988-2800    
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Ion Sima, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1781 W Romneya Dr, Ste B, Anaheim, CA 92801
Phone: 714-776-8273    Fax: 714-776-8974
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Dr. Regina Matilla Cuenca, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1211 W La Palma Ave, Suite 207, Anaheim, CA 92801
Phone: 714-772-8282    Fax: 714-772-6493
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Sara Hussain Ahmed,
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1211 W La Palma Ave Ste 702, Anaheim, CA 92801
Phone: 714-533-0300    Fax: 714-533-0700
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Dr. Nausheen Ali, M.D.
Internal Medicine - Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 1801 W Romneya Dr, Anaheim, CA 92801
Phone: 714-956-5200    Fax: 714-956-4614
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Joel N Lester, M.D.
Internal Medicine - Medical Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 1211 W La Palma Ave, #103, Anaheim, CA 92801
Phone: 714-535-3660    Fax: 714-535-8528
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David A. Lyon, DO
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 441 N Lakeview Ave, Anaheim, CA 92807
Phone: 888-988-2800    
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Mr. Harishchandra N Patel, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1211 W La Palma Ave Ste 101, Anaheim, CA 92801
Phone: 714-527-7000    Fax: 714-952-0336
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Ms. Sharon A. Westerberg, PA-C
Internal Medicine - Hematology & Oncology
Medicare: Medicare Enrolled
Practice Location: 1801 W Romneya Dr, 203, Anaheim, CA 92801
Phone: 714-999-1465    Fax: 714-999-1701
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Selma Prechel, OD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 515 S Beach Blvd Ste F, Anaheim, CA 92804
Phone: 714-995-7503    
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Thi Bich Ngoc Mai, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1188 N Euclid St, Anaheim, CA 92801
Phone: 714-254-2747    
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Mr. Narayanaiyengar Ramanna Devaraj, MD
Internal Medicine - Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 3400 W Ball Rd, Ste 204, Anaheim, CA 92804
Phone: 714-952-0958    Fax: 714-952-0719
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Dr. Lakshminarayana Tadimeti, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1801 W Romneya Dr Ste 504, Anaheim, CA 92801
Phone: 714-956-3160    Fax: 714-956-0341
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Anne N Onyekwuluje, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2040 S Santa Cruz St Ste 240, Anaheim, CA 92805
Phone: 714-202-2330    
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Dr. Nirav D Gandhi, M.D.
Internal Medicine - Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 1801 W Romneya Dr Ste 207, Anaheim, CA 92801
Phone: 714-956-5200    Fax: 714-956-4614
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Tuan Anh Nguyen, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 441 N Lakeview Ave, Anaheim, CA 92807
Phone: 888-988-2800    
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Chloe H Lee, DO
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3440 E La Palma Ave, Anaheim, CA 92806
Phone: 833-574-2273    
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Dr. Nawid Mohammad Sarwari, M.D.
Internal Medicine - Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 1801 W Romneya Dr Ste 103, Anaheim, CA 92801
Phone: 714-399-0620    Fax: 714-399-0621
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Nancy E. Gin, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 441 N Lakeview Ave, Anaheim, CA 92807
Phone: 888-988-2800    
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Audrey M Konow, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5150 E La Palma Ave Ste 106, Anaheim, CA 92807
Phone: 714-975-1507    Fax: 714-463-4393

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.