Internal Medicine Doctors in Costa Mesa, CA Accepting Medicare

45 Internal Medicine doctors found. Showing 21 - 40
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Paul R Kuhn, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1550 Superior Ave, Costa Mesa, CA 92627
Phone: 949-650-0186    
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Stephanie C Yeh, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1665 Scenic Ave, Ste 100, Costa Mesa, CA 92626
Phone: 714-436-4800    
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Dr. Sinjin Lee, M.D.
Internal Medicine - Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 3080 Bristol St, Suite #600, Costa Mesa, CA 92626
Phone: 949-837-1578    
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Dr. Matthew C Boone, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1640 Newport Blvd Ste 300, Costa Mesa, CA 92627
Phone: 949-386-5101    
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Dr. Andreea Alina-lualda Nanci, MD
Internal Medicine - Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 1640 Newport Blvd Ste 400, Costa Mesa, CA 92627
Phone: 949-999-2400    
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Edward Lee, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1665 Scenic Ave, 100, Costa Mesa, CA 92626
Phone: 714-436-4700    Fax: 714-436-4801
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Nick Mashour, M.D
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 125 Baker St E, Suite 180, Costa Mesa, CA 92626
Phone: 714-540-5900    Fax: 714-540-5906
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Dr. Maryam Attar-seyedi, M.D
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1190 W Baker Street, Ste 100, Costa Mesa, CA 92626
Phone: 714-668-2500    Fax: 714-668-2515
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Dr. Jeffrey G. Dyo, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1640 Newport Blvd Ste 300, Costa Mesa, CA 92627
Phone: 949-386-5101    
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Dr. Shirin Afrasiabi, M.D. INC
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2301 Newport Blvd, Costa Mesa, CA 92627
Phone: 949-548-5700    Fax: 949-548-5703
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Munazza Khan, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 275 Victoria St, Suite 1e, Costa Mesa, CA 92627
Phone: 949-574-3615    
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Jeffrey Theodore Hainsworth, DO
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2216 Newport Blvd, Costa Mesa, CA 92627
Phone: 949-631-9009    
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Dr. Sailaja M Reddy, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2501 Harbor Blvd, Costa Mesa, CA 92626
Phone: 714-957-5000    
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Yvonne Yee-wan Kwan, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1665 Scenic Ave, 100, Costa Mesa, CA 92626
Phone: 714-436-4700    Fax: 714-436-4801
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Chaitali Nangia, MD
Internal Medicine - Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 1640 Newport Blvd Ste 370, Costa Mesa, CA 92627
Phone: 949-288-5701    Fax: 949-629-3806
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Alexander Jacob Sweidan, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 136 Broadway, Costa Mesa, CA 92627
Phone: 949-873-5537    Fax: 949-873-5625
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Dr. Huong Van Le, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2501 Harbor Blvd, Costa Mesa, CA 92626
Phone: 714-957-5000    
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Dr. Steven B Silverman, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 2501 Harbor Blvd, Costa Mesa, CA 92626
Phone: 714-957-5000    
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Elizabeth Thu Pham, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1665 Scenic Ave, Costa Mesa, CA 92626
Phone: 714-436-4775    
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Dr. Dariush S Lavi, M.D.
Internal Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 1503 S Coast Dr Ste 109, Costa Mesa, CA 92626
Phone: 714-585-1842    Fax: 714-963-0350
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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.