Medicare Internal Medicine Doctors Details

  1. Home
  2. Internal Medicine
285833 Internal Medicine doctors found. Showing 35601 - 35620
male doctor icon
Emad Abu-khieran, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 150 Valpreda Rd, San Marcos, CA 92069
Phone: 760-736-6767    Fax: 760-736-8740
female doctor icon
Marie Ann Russell, MD.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 150 Valpreda Rd, San Marcos, CA 92069
Phone: 760-736-8689    
male doctor icon
Dr. Herbert Joseph Yue, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 400 Craven Rd, Kaiser San Marcos Medical Office, San Marcos, CA 92078
Phone: 760-510-5476    Fax: 760-510-5495
female doctor icon
Dr. Lauren Hayley Stieger Clarine, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 400 Craven Rd, San Marcos, CA 92078
Phone: 877-236-0333    
male doctor icon
Dr. David B Winn, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1176 Adena Way, San Marcos, CA 92069
Phone: 760-752-1534    
male doctor icon
Justin Alexander Charles, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 314 S Twin Oaks Valley Rd Ste 114, San Marcos, CA 92078
Phone: 442-372-2330    
male doctor icon
Anas Kayal, MD
Internal Medicine - Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 960 W San Marcos Blvd Ste 210, San Marcos, CA 92078
Phone: 760-707-6765    Fax: 760-745-5016
male doctor icon
Dr. Philip Louis Marjon, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 838 Nordahl Rd Ste 300, San Marcos, CA 92069
Phone: 760-747-8935    Fax: 760-466-0078
male doctor icon
Dr. Michael Paul Mctigue, M.D.
Internal Medicine - Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 400 Craven Rd, San Marcos, CA 92078
Phone: 877-236-0333    
female doctor icon
Ms. Sabrina Hong, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1946 Montrobles Pl, San Marino, CA 91108
Phone: 626-354-4058    
male doctor icon
Dr. Samuel Kai Fong Zia, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1920 Alhambra Rd, San Marino, CA 91108
Phone: 626-282-5055    Fax: 626-282-5055
male doctor icon
Derek Cheung, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 375 Huntington Dr Ste G, San Marino, CA 91108
Phone: 626-441-4231    
male doctor icon
Dr. Thomas J Maxwell, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1505 Kensington Rd, San Marino, CA 91108
Phone: 626-449-2455    
male doctor icon
Dr. Asif Mahmood, M.D
Internal Medicine - Pulmonary Disease
Medicare: Accepting Medicare Assignments
Practice Location: 375 Huntington Dr, E, San Marino, CA 91108
Phone: 626-578-0283    Fax: 626-578-9416
male doctor icon
Paul T Liu, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2233 Huntington Dr Ste 10, San Marino, CA 91108
Phone: 626-796-0821    Fax: 626-796-0619
female doctor icon
Dr. Sonya M Ehresmann, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 375 Huntington Dr Ste G, San Marino, CA 91108
Phone: 626-441-4231    Fax: 626-441-0282
male doctor icon
Dr. Mu-chien Chiang, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 375 Huntington Dr, Suite G, San Marino, CA 91108
Phone: 626-441-4231    
female doctor icon
Chien Fang, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 375 Huntington Dr, Suite G, San Marino, CA 91108
Phone: 626-441-4231    Fax: 626-441-0282
male doctor icon
Richard Williams, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 375 Huntington Dr, Suite G, San Marino, CA 91108
Phone: 626-441-4231    Fax: 626-441-0282
male doctor icon
Kent Marc-josef Adler, M.D.
Internal Medicine - Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 218 De Anza Blvd, San Mateo, CA 94402
Phone: 650-341-9131    Fax: 650-341-9135

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.