Medicare Internal Medicine Doctors Details

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285833 Internal Medicine doctors found. Showing 121901 - 121920
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Craig E Samitt, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 630 Plantation Street, Worcester, MA 01605
Phone: 508-595-2505    Fax: 508-854-0650
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Robert M Honig, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5 Neponset St, Worcester, MA 01606
Phone: 508-595-2300    Fax: 508-853-5226
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Douglas C Waite, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 123 Summer St, Worcester, MA 01608
Phone: 508-363-5000    Fax: 508-363-7551
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Cay E Denherder, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 605 Lincoln St, Worcester, MA 01605
Phone: 508-856-0104    
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Dr. Demosthenes Agiomavritis, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 367 Plantation St, Worcester, MA 01605
Phone: 508-334-1443    Fax: 508-334-1448
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Juan M Perez Velazquez, M.D.
Internal Medicine - Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 119 Belmont St, Worcester, MA 01605
Phone: 508-334-6053    Fax: 508-334-6412
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Matthew Wayne Parker, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 55 Lake Ave N, Acc Building, Worcester, MA 01655
Phone: 508-334-3452    Fax: 508-856-4571
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Dr. Ryan K Murphy, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 123 Summer St, Worcester, MA 01608
Phone: 508-363-6177    
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Mohit Neema, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 55 Lake Ave N, Worcester, MA 01655
Phone: 508-334-1000    
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Abrahim G Hanjar, MD
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 55 Lake Ave N, Worcester, MA 01655
Phone: 508-334-3068    
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Geeda M Maddaleni, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 55 Lake Ave N, Worcester, MA 01655
Phone: 508-334-8515    
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Sakeina Howard-wilson,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 55 Lake Ave N, Worcester, MA 01655
Phone: 508-334-1000    
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Dr. Maria M Garcia, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 119 Belmont St, Department Of Hospital Medicine, Worcester, MA 01605
Phone: 508-334-8515    
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Adekunle A. Fajana, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 390 Main St, Suite 509, Worcester, MA 01608
Phone: 508-753-4151    
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Dr. Angus J Michaels, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 26 Queen Street, Suite 207, Worcester, MA 01610
Phone: 088-607-8005    Fax: 508-796-7014
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Erdal C Gursoy, MD, PHD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 55 Lake Ave N, Worcester, MA 01655
Phone: 508-334-1000    Fax: 508-856-6781
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Aneetha Thirumalai,
Internal Medicine - Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 119 Belmont St, Dept Of Hospital Medicine, Worcester, MA 01605
Phone: 508-334-8815    
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Ajay Kher, MD
Internal Medicine - Nephrology
Medicare: Not Enrolled in Medicare
Practice Location: 55 Lake Ave N, Dept. Of Nephrology, Worcester, MA 01655
Phone: 508-856-3155    
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Dr. Oliver Cabailo Marasigan, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 119 Belmont St, Worcester, MA 01605
Phone: 508-334-8515    Fax: 508-334-6490
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Nuttapong Ngamphaiboon, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 123 Summer St, Dept. Of Internal Medicine, Worcester, MA 01608
Phone: 508-363-5000    

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.