Internal Medicine Doctors in Fountain Valley, CA Accepting Medicare

172 Internal Medicine doctors found. Showing 81 - 100
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Dr. Brianna Elizabeth Roll, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 17360 Brookhurst Street, Fountain Valley, CA 92708
Phone: 714-665-1797    Fax: 714-665-4680
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Dr. Jack F Jacoub, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 18111 Brookhurst St Ste 6100, Fountain Valley, CA 92708
Phone: 714-378-7330    Fax: 714-377-0003
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David Minh Truong, M.D.
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 10900 Warner Ave, Ste 201, Fountain Valley, CA 92708
Phone: 714-274-9969    Fax: 714-274-9973
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Dr. Ahmed Fekry Al-sadek, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 17050 Bushard St, Ste 205, Fountain Valley, CA 92708
Phone: 310-692-0224    Fax: 714-368-3381
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Dr. Ziad Wagih Chaya, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 17360 Brookhurst St, Fountain Valley, CA 92708
Phone: 657-241-3592    
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Dr. Nikhil Pulpet Warrier, M.D.
Internal Medicine - Clinical Cardiac Electrophysiology
Medicare: Accepting Medicare Assignments
Practice Location: 18111 Brookhurst St Ste 5100, Fountain Valley, CA 92708
Phone: 714-546-2238    Fax: 714-434-8145
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Dr. Javier Davila, M.D.
Internal Medicine - Infectious Disease
Medicare: Not Enrolled in Medicare
Practice Location: 11160 Warner Ave, Suite 323, Fountain Valley, CA 92708
Phone: 714-751-7002    Fax: 714-751-9340
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Joginder S Jodhka, MD
Internal Medicine - Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 11180 Warner Ave, 465, Fountain Valley, CA 92708
Phone: 714-241-9200    Fax: 714-241-9109
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Dr. Brandon B Khaw, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 11420 Warner Ave, Fountain Valley, CA 92708
Phone: 714-549-1300    Fax: 714-433-3100
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Philip Cheu, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 9930 Talbert Ave, Fountain Valley, CA 92708
Phone: 714-964-6229    
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Dr. Surinder S Thind, M.D.,FACC
Internal Medicine - Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 18111 Brookhurst St, Suite 5100, Fountain Valley, CA 92708
Phone: 714-564-2238    Fax: 714-434-8145
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Dr. Lalita Hemant Pandit, M.D.
Internal Medicine - Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 11180 Warner Ave, Ste 467, Fountain Valley, CA 92708
Phone: 714-432-9200    Fax: 714-432-9210
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Lalita M. Komanapalli, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 18035 Brookhurst Street, Suite 2100, Fountain Valley, CA 92708
Phone: 657-241-9090    
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Deeling L Teng, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 17360 Brookhurst St, Fountain Valley, CA 92708
Phone: 714-377-2900    
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Dr. Jerry Nicholas Hsieh, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 9900 Talbert Ave Ste 100, Fountain Valley, CA 92708
Phone: 949-424-6135    Fax: 949-416-5861
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Dr. Christopher James Berg, M.D.
Internal Medicine - Cardiovascular Disease
Medicare: Medicare Enrolled
Practice Location: 18111 Brookhurst St Ste 5100, Fountain Valley, CA 92708
Phone: 714-546-2238    Fax: 714-434-8145
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Mikio Tachibana, MD
Internal Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 11100 Warner Ave, Suite 154, Fountain Valley, CA 92708
Phone: 714-966-2800    Fax: 714-966-0421
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Dr. Paul T Truong, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 11100 Warner Ave Ste 152, Fountain Valley, CA 92708
Phone: 714-432-1212    Fax: 714-432-1215
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Dr. Nancy Jeong-sun Han, M.D.
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 18035 Brookhurst St Ste 2100, Fountain Valley, CA 92708
Phone: 657-241-9090    Fax: 714-665-4603
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Dr. Eric H Lee, M.D., PH.D.
Internal Medicine - Hematology
Medicare: Accepting Medicare Assignments
Practice Location: 11180 Warner Ave Ste 351, Fountain Valley, CA 92708
Phone: 714-698-0300    Fax: 714-698-0313

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.