Internal Medicine Doctors in Fairfield, CA Accepting Medicare

80 Internal Medicine doctors found. Showing 1 - 20
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Dr. Anne An-ru Chen, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1127 Texas St, Suite A, Fairfield, CA 94533
Phone: 707-426-6060    
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Dr. Myo Swe Chang, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 103 Bodin Cir, Bld 778, Fairfield, CA 94535
Phone: 707-437-1817    Fax: 707-437-1809
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Genieve Marie Martinez-hernandez,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 60 Mdg/sgomi, 101 Bodin Circle, Fairfield, CA 94535
Phone: 707-423-7342    
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Elizabeth W. Fernandes, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 101 Bodin Cir, Fairfield, CA 94535
Phone: 707-423-5053    
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Dr. Jeannette Peterson, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1261 Travis Blvd, Suite 100, Fairfield, CA 94533
Phone: 707-422-0543    Fax: 707-422-0549
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Warren Joseph A San Diego, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1200 B Gale Wilson Blvd, Fairfield, CA 94533
Phone: 707-646-5080    
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Maria Conley, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 101 Bodin Cir, Fairfield, CA 94535
Phone: 707-423-3000    
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Son Lam Nguyen, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1525 Webster St, A, Fairfield, CA 94533
Phone: 707-423-9484    
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Sumera Ahmed, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2201 Courage Dr, Fairfield, CA 94533
Phone: 707-553-5938    
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Mark H Ellis, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1234 Empire St, Fairfield, CA 94533
Phone: 707-426-3911    Fax: 707-434-2043
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Dr. James Horodyski, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1200 B Gale Wilson Blvd, Fairfield, CA 94533
Phone: 707-429-3600    
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Dr. Richard B Gould, M.D.
Internal Medicine - Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 2702 Low Court, Fairfield, CA 94533
Phone: 707-427-4900    Fax: 707-432-2533
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Mr. Steven Huy Ong, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1261 Travis Blvd, #150, Fairfield, CA 94533
Phone: 707-426-5407    Fax: 707-426-6376
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Dr. Ankit Dubey, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 4520 Business Center Dr Ste 200, Fairfield, CA 94534
Phone: 707-646-5500    
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Katherine Dittman, DO
Internal Medicine - Critical Care Medicine
Medicare: Medicare Enrolled
Practice Location: 101 Bodin Cir, Fairfield, CA 94535
Phone: 707-423-3000    
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Tarik Phillip, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 470 Chadbourne Rd Ste A, Fairfield, CA 94534
Phone: 707-254-1774    
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Dr. Margaret Elizabeth Poscher, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2720 Low Ct, Fairfield, CA 94534
Phone: 707-427-4900    Fax: 707-436-2511
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Yoseph Elala,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1200 B Gale Wilson Blvd, Fairfield, CA 94533
Phone: 866-282-7905    
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Dr. George E Stock, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2720 Low Ct, Fairfield, CA 94534
Phone: 707-427-4900    Fax: 707-436-2509
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Gurpreet S. Dhugga, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 5030 Business Center Dr, Ste # 130, Fairfield, CA 94534
Phone: 707-864-1056    
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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.