Internal Medicine Doctors in Irvine, CA Accepting Medicare

223 Internal Medicine doctors found. Showing 141 - 160
male doctor icon
Ahsan Rashid, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 113 Waterworks Way, Ste 250, Irvine, CA 92618
Phone: 949-753-1522    Fax: 949-753-6075
male doctor icon
Dr. Allan Evan Sosin, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 4 Hughes Ste 175, Irvine, CA 92618
Phone: 949-600-5100    Fax: 949-600-5101
female doctor icon
Dr. Ewa Kontny, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 16200 Sand Canyon Ave, Irvine, CA 92618
Phone: 888-655-8463    Fax: 888-990-0671
female doctor icon
Vasanthi L Narayan, M.D.
Internal Medicine - Endocrinology, Diabetes & Metabolism
Medicare: Medicare Enrolled
Practice Location: 6670 Alton Pkwy, Alton Sand Canyon Medical Offices - Mob2, 3rd Floor, Irvine, CA 92618
Phone: 888-988-2800    
male doctor icon
Dr. Henry Koji Niho, M.D.
Internal Medicine - Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 6650 Alton Pkwy, Alton Sand Canyon Mob2, Irvine, CA 92618
Phone: 949-932-2604    
female doctor icon
Junko Ohara, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 22 Odyssey # 170-a, Irvine, CA 92618
Phone: 949-654-8963    
female doctor icon
Dr. Miki Csintalan, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: Uci Student Health, 501 Student Health, Irvine, CA 92697
Phone: 949-824-5301    Fax: 949-824-3033
male doctor icon
Dr. Albert Eiichi Saisho, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 15785 Laguna Canyon Rd, Suite 340, Irvine, CA 92618
Phone: 949-262-0080    Fax: 949-262-1057
male doctor icon
Dr. Andrew Siskind, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 250 E Yale Loop, Ste 204, Irvine, CA 92604
Phone: 949-732-3530    Fax: 949-732-3533
male doctor icon
Dr. Shahrooz Bemanian,
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 113 Waterworks Way Ste 155, Irvine, CA 92618
Phone: 949-612-9090    Fax: 949-912-9091
male doctor icon
Dr. James K Wang, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 26 Executive Park, Suite 200, Irvine, CA 92614
Phone: 818-679-8832    Fax: 949-721-8285
male doctor icon
Qin Yang,
Internal Medicine - Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 1 Medical Plaza Dr, Irvine, CA 92697
Phone: 949-824-8600    
male doctor icon
Dr. Vincent Wen Chien Kao, DO
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5581 Alton Pkwy, Irvine, CA 92618
Phone: 949-453-4308    
female doctor icon
Fazeela H Baqai, M.D.
Internal Medicine - Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 4870 Barranca Pkwy, Suite 230, Irvine, CA 92604
Phone: 949-552-1546    Fax: 949-552-2146
male doctor icon
Dr. Benhoor Khalpari, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 11 Technology Dr, Irvine, CA 92618
Phone: 855-206-6764    Fax: 949-923-3575
male doctor icon
Amir Morcos Mekhail, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 11 Technology Dr, Irvine, CA 92618
Phone: 855-206-6764    
male doctor icon
Farhan Ayoub, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 16300 Sand Canyon Ave Ste 311, Irvine, CA 92618
Phone: 949-791-3101    
male doctor icon
Dr. Keith J Lee, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4050 Barranca Pkwy, Suite 200, Irvine, CA 92604
Phone: 949-551-1090    Fax: 949-262-5500
female doctor icon
Jacquelyn Lee Vander Wall, M.D.
Internal Medicine - Geriatric Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 11 Technology Dr, Irvine, CA 92618
Phone: 949-923-3250    Fax: 855-812-5865
male doctor icon
Norris Vivatrat, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 11 Technology Dr, Irvine, CA 92618
Phone: 949-923-3200    

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.