Medicare Internal Medicine Doctors Details

  1. Home
  2. Internal Medicine
292798 Internal Medicine doctors found. Showing 41901 - 41920
female doctor icon
Haywon Lieh, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1601 Ygnacio Valley Rd, Walnut Creek, CA 94598
Phone: 925-939-3000    Fax: 925-947-5286
male doctor icon
Michael Patrick Murphy, MD
Internal Medicine - Sleep Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2623 Shadelands Dr Ste 1, Walnut Creek, CA 94598
Phone: 925-933-8462    
male doctor icon
Dr. David W Wu, MD
Internal Medicine - Rheumatology
Medicare: Accepting Medicare Assignments
Practice Location: 120 La Casa Via, Ste 204, Walnut Creek, CA 94598
Phone: 925-210-1050    Fax: 925-210-1082
male doctor icon
Dr. Sukhjinder Singh Brah, M.D.
Internal Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 1220 Rossmoor Pkwy, Walnut Creek, CA 94595
Phone: 925-947-3393    Fax: 925-947-3396
male doctor icon
Dr. Vala Berjis, M.D.
Internal Medicine - Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2700 Ygnacio Valley Rd Ste 100, Walnut Creek, CA 94598
Phone: 925-939-3050    Fax: 925-939-3057
female doctor icon
Lisbeth A. Suyehira, MD
Internal Medicine - Hematology & Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 2196 Londonderry Ct, Walnut Creek, CA 94596
Phone: 925-944-0290    
male doctor icon
Michael Weiss, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1425 S Main St, Walnut Creek, CA 94596
Phone: 925-295-4000    
female doctor icon
Dr. Tiffany Michelle King, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1220 Rossmoor Pkwy, Walnut Creek, CA 94595
Phone: 925-947-3393    Fax: 925-947-3396
female doctor icon
Dr. Devorah E Ben-zeev, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1450 Treat Blvd, Suite 120a, Walnut Creek, CA 94597
Phone: 925-296-9720    Fax: 925-296-9032
female doctor icon
Dr. Natalia Zielkiewicz, M.D.
Internal Medicine - Hospice and Palliative Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1450 Treat Blvd # 120, Walnut Creek, CA 94597
Phone: 925-296-9720    
female doctor icon
Dr. Manjari Nathan, M.D.
Internal Medicine - Sleep Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 2637 Shadelands Dr, Walnut Creek, CA 94598
Phone: 925-944-0166    Fax: 925-944-6355
female doctor icon
Karen D. Spizer, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1425 S Main St, Walnut Creek, CA 94596
Phone: 925-295-4000    
female doctor icon
Dr. Viviane D Alfandary, M.D.
Internal Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 1220 Rossmoor Pkwy, Walnut Creek, CA 94595
Phone: 925-947-3393    Fax: 925-947-3396
male doctor icon
Sai Praveen Haranath, MBBS
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1425 S Main St, The Permanente Medical Group, Department Of Pulmonology, Walnut Creek, CA 94596
Phone: 925-295-4050    Fax: 925-295-6488
female doctor icon
Shachi J. Shah, MD
Internal Medicine - Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1425 S Main St, Walnut Creek, CA 94596
Phone: 925-295-4000    
male doctor icon
Jamal Raji Mogannam, MD
Internal Medicine - Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 1425 S Main St, Walnut Creek, CA 94596
Phone: 925-295-4000    
male doctor icon
Dr. Jamal Julian Zaka, M. D.
Internal Medicine - Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 130 La Casa Via, #208, Walnut Creek, CA 94598
Phone: 925-944-0166    
male doctor icon
Nicholas Fong, DO
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1425 S Main St, Walnut Creek, CA 94596
Phone: 925-295-4000    
male doctor icon
Gregory D. Anderson, MD
Internal Medicine - Critical Care Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1425 S Main St, Walnut Creek, CA 94596
Phone: 925-295-4000    
male doctor icon
Michael P. Russin, MD
Internal Medicine - Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 1425 S Main St, Walnut Creek, CA 94596
Phone: 925-295-4000    

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.