Internal Medicine Doctors in Walnut Creek, CA Accepting Medicare

361 Internal Medicine doctors found. Showing 121 - 140
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Calvin H. Deng, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 320 Lennon Ln, Walnut Creek, CA 94598
Phone: 925-906-2000    
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Dr. Chun Ouyang, M.D., PH.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1425 S Main St, Kaiser Foundation Hospital, Gi Division, Walnut Creek, CA 94596
Phone: 925-295-4020    
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Jason Shey, MD
Internal Medicine - Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 112 La Casa Via, Suite 210, Walnut Creek, CA 94598
Phone: 925-944-0351    Fax: 925-944-1957
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Mario Paul Curzi, MD
Internal Medicine - Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 112 La Casa Via, Ste 210, Walnut Creek, CA 94598
Phone: 925-944-0351    Fax: 925-944-1957
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Komal Rishi, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1425 S Main St, Department Of Hospital Medicine, Walnut Creek, CA 94596
Phone: 925-295-7644    
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Dr. Ronald B Wasserman, M.D.
Internal Medicine - Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 365 Lennon Ln, Suite 200, Walnut Creek, CA 94598
Phone: 925-947-2334    Fax: 925-947-5889
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Himanshu Bhuria, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1220 Rossmoor Pkwy, Walnut Creek, CA 94595
Phone: 925-947-3393    
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Dr. Jigar Patel, M.D., M.P.H.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1399 Ygnacio Valley Rd Ste 14, Walnut Creek, CA 94598
Phone: 925-939-3050    
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Dr. Jorge R Bernett, M.D.
Internal Medicine - Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 365 Lennon Ln, Suite 200, Walnut Creek, CA 94598
Phone: 925-947-2334    Fax: 925-947-5889
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Dr. Kamal S Ghei, M.D.
Internal Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 1220 Rossmoor Pkwy, Walnut Creek, CA 94595
Phone: 925-947-3393    
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Dr. Ronald G Campos, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1844 San Miguel Dr, # 307, Walnut Creek, CA 94596
Phone: 925-943-1333    Fax: 925-933-1822
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Ming Fang, MD
Internal Medicine - Gastroenterology
Medicare: May Accept Medicare Assignments
Practice Location: 675 Ygnacio Valley Rd, Suite 215, Walnut Creek, CA 94596
Phone: 925-776-7600    
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Sonika N. Shah, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 320 Lennon Ln, Walnut Creek, CA 94598
Phone: 925-906-2000    
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Drew B Schembre, MD
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 1479 Ygnacio Valley Rd # 200, Walnut Creek, CA 94598
Phone: 925-296-7340    
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Teodora Dumitrescu, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1220 Rossmoor Pkwy, Walnut Creek, CA 94595
Phone: 925-947-3312    Fax: 925-947-3396
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Anthony J. Arroyo, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1425 S Main St, Walnut Creek, CA 94596
Phone: 925-295-4000    
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Sergei Schegolev, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1450 Treat Blvd, Suite 160, Walnut Creek, CA 94597
Phone: 925-296-9000    
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Dr. Amy K Clouse, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1220 Rossmoor Pkwy, Walnut Creek, CA 94595
Phone: 925-947-3393    
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Amish J Shah, M.D.
Internal Medicine - Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1399 Ygnacio Valley Rd Ste 2, Walnut Creek, CA 94598
Phone: 925-939-3050    Fax: 925-939-3057
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Marvi Verma Rijhwani, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1220 Rossmoor Pkwy, Walnut Creek, CA 94595
Phone: 925-947-3393    

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.