Internal Medicine Doctors in Castro Valley, CA Accepting Medicare

67 Internal Medicine doctors found. Showing 1 - 20
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Dr. Oluwaseyi Segun Balasire, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 20103 Lake Chabot Rd, Castro Valley, CA 94546
Phone: 510-727-3256    Fax: 510-727-3107
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Helen Woohee Yang, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 20642 John Dr, Castro Valley, CA 94546
Phone: 510-806-2100    Fax: 323-226-2657
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Sarah Noonberg, MD, PHD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 20103 Lake Chabot Rd, Castro Valley, CA 94546
Phone: 510-889-5082    
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Dr. Moyra N Rasheed, M.B.B.S
Internal Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 20103 Lake Chabot Rd, Castro Valley, CA 94546
Phone: 510-727-3256    Fax: 510-727-3107
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Vishal Ghevariya, M.D.
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 19845 Lake Chabot Rd, Ste 104, Castro Valley, CA 94546
Phone: 510-537-4415    Fax: 510-537-8265
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Omar Faisal Saleem, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 20103 Lake Chabot Rd, Castro Valley, CA 94546
Phone: 510-727-3256    Fax: 510-727-3107
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Stefani Wedl, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 20103 Lake Chabot Rd, Castro Valley, CA 94546
Phone: 510-889-5082    
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Ling Xu, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 20642 John Dr, Castro Valley, CA 94546
Phone: 510-785-5000    Fax: 510-785-5295
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John Tran,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 20103 Lake Chabot Rd, Castro Valley, CA 94546
Phone: 510-727-3256    Fax: 510-727-3107
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Laurie T Nakahira, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 20103 Lake Chabot Rd, Castro Valley, CA 94546
Phone: 510-889-5082    
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Sarita Satpathy, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 20103 Lake Chabot Rd, Castro Valley, CA 94546
Phone: 510-889-5082    
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Wing Chin, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 20055 Lake Chabot Rd, #300, Castro Valley, CA 94546
Phone: 510-886-2311    Fax: 510-886-9374
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Suguna Chirla, M.D
Internal Medicine - Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 20400 Lake Chabot Rd Ste 102, Castro Valley, CA 94546
Phone: 510-247-9227    Fax: 510-247-9241
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Nitin Dilip Joshi, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 20055 Lake Chabot Rd Ste 130, Castro Valley, CA 94546
Phone: 510-888-0657    
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Dr. Sabine Muriel Steegers, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 20103 Lake Chabot Rd, Castro Valley, CA 94546
Phone: 510-727-3256    Fax: 510-727-3107
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Ricardo Da Roza, M.D.
Internal Medicine - Hematology
Medicare: Medicare Enrolled
Practice Location: 20055 Lake Chabot Rd, #130, Castro Valley, CA 94546
Phone: 510-888-0657    Fax: 510-886-4532
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Kathryn Hodge, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 20103 Lake Chabot Rd, Castro Valley, CA 94546
Phone: 510-889-5082    
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Dr. Laurence Athos, M.D.
Internal Medicine - Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 19830 Lake Chabot Rd, Suite D, Castro Valley, CA 94546
Phone: 510-889-1677    Fax: 510-889-5823
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Nidhi Johri, M.D
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 20642 John Dr, Castro Valley, CA 94546
Phone: 510-785-5000    
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Fatma Khakoo, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 20103 Lake Chabot Rd, Castro Valley, CA 94546
Phone: 510-727-3256    Fax: 510-727-3107
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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.