Medicare Internal Medicine Doctors Details

  1. Home
  2. Internal Medicine
285833 Internal Medicine doctors found. Showing 26361 - 26380
male doctor icon
Dr. Thomas Wayne Waddington, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 101 The City Dr S, Orange, CA 92868
Phone: 714-456-8888    
female doctor icon
Mrs. Kristi Sue Lindsey, FNPC
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 1140 W La Veta Ave, Ste 555, Orange, CA 92868
Phone: 714-835-5100    Fax: 714-835-5567
male doctor icon
Dr. John Chin Won Kim, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1100w Town And Country Rd 1600, Suite 1600, Orange, CA 92868
Phone: 323-728-7232    Fax: 657-218-7496
female doctor icon
Tejal Thakkar, MD
Internal Medicine - Rheumatology
Medicare: Not Enrolled in Medicare
Practice Location: 101 The City Dr S, Department Of Rheumatology, Orange, CA 92868
Phone: 714-506-8373    
male doctor icon
Dr. Aaron Noah Rockoff, MD
Internal Medicine - Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 725 W La Veta Ave Ste 220, Orange, CA 92868
Phone: 714-771-5700    Fax: 714-771-9977
male doctor icon
Jeffrey Ahn, M.D.
Internal Medicine - Hematology & Oncology
Medicare: Medicare Enrolled
Practice Location: 101 The City Dr S, Orange, CA 92868
Phone: 714-456-8100    
male doctor icon
Mr. Haig Najarian, MD
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 1010 W La Veta, Suite 570, Orange, CA 92868
Phone: 714-835-7700    Fax: 714-835-8144
male doctor icon
Craig J Milhouse, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1110 E Chapman Ave, Suite 101, Orange, CA 92866
Phone: 714-532-7272    Fax: 714-532-7275
male doctor icon
Sheldon Greenfield, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: Uci Medical Center, 101 The City Drive South, Orange, CA 92868
Phone: 714-456-8978    
male doctor icon
Dr. Samuel Houston Limbong, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 101 The City Dr S, Orange, CA 92868
Phone: 714-880-7812    
female doctor icon
Megan Riley Macdougall,
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 101 The City Dr S, Orange, CA 92868
Phone: 714-880-7812    
male doctor icon
David Pan, M.D., FACC
Internal Medicine - Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1140 W La Veta Ave, Suite 430, Orange, CA 92868
Phone: 714-543-5555    
male doctor icon
Stanley M Rosen, MD
Internal Medicine - Nephrology
Medicare: Not Enrolled in Medicare
Practice Location: 101 The City Dr S, Orange, CA 92868
Phone: 714-456-8068    Fax: 714-456-3765
female doctor icon
Dr. Jacqueline A Eubany, M.D.
Internal Medicine - Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 438 E Katella Ave Ste B, Orange, CA 92867
Phone: 714-744-5000    Fax: 714-744-5985
female doctor icon
Dr. Shaista Malik, MD
Internal Medicine - Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 101 The City Dr S, Orange, CA 92868
Phone: 714-456-8068    Fax: 714-456-3765
male doctor icon
Dr. James Lineback, MD
Internal Medicine - Pulmonary Disease
Medicare: Not Enrolled in Medicare
Practice Location: 721 N Eckhoff St, Orange, CA 92868
Phone: 714-547-7551    Fax: 949-721-9121
male doctor icon
Tun Tun Aung, DO
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 333 City Blvd W Ste 400, Orange, CA 92868
Phone: 714-907-6138    
male doctor icon
Dr. Johnny Ju, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 101 The City Dr S, Building 200, Suite 720, Orange, CA 92868
Phone: 714-456-6693    
male doctor icon
Lawrence Nguyen, DO
Internal Medicine - Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 101 The City Dr S, Orange, CA 92868
Phone: 714-456-7890    
male doctor icon
Ralph W Cygan, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 101 The City Dr S, Orange, CA 92868
Phone: 714-456-8068    Fax: 714-456-3765

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.