Internal Medicine Doctors in Portland, OR Accepting Medicare

1797 Internal Medicine doctors found. Showing 161 - 180
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Meera Jain, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5050 Ne Hoyt St, Suite 540, Portland, OR 97213
Phone: 503-215-6600    Fax: 503-215-7751
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Maria Theresa Silvano De Jesus, MD
Internal Medicine - Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 4224 Ne Halsey St Ste 300, Portland, OR 97213
Phone: 503-235-5509    Fax: 503-235-5335
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Mahtab Niyyati,
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 3515 Sw Barbur Blvd Apt X1, Portland, OR 97239
Phone: 508-340-6145    
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David M. German, MD, MPH
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3303 S Bond Ave, Portland, OR 97239
Phone: 503-494-7400    Fax: 503-494-4749
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Laura Sage, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 800 Sw 13th Ave, Portland, OR 97205
Phone: 503-221-0161    Fax: 503-274-1697
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Lisa Kendell Sanders, MD
Internal Medicine - Geriatric Medicine
Medicare: Medicare Enrolled
Practice Location: 13007 Ne Glisan St, Portland, OR 97230
Phone: 503-215-7850    
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Dr. Nathaniel James Hocker, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 3181 Sw Sam Jackson Park Rd Dept Of, Portland, OR 97239
Phone: 503-494-8311    
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Yara Christina Hadi Badrakhan,
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1015 Nw 22nd Ave, Portland, OR 97210
Phone: 503-413-7074    
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Dr. George Koval, MD
Internal Medicine - Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 9701 Sw Barnes Rd, Ste 300, Portland, OR 97225
Phone: 503-297-8081    Fax: 503-292-6601
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Scott Anthony Garvey, M.D.
Internal Medicine - Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 9427 Sw Barnes Rd, Ste 490, Portland, OR 97225
Phone: 503-216-0770    
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Dr. Dana Lawrence Madison, MD, PHD
Internal Medicine - Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 3181 Sw Sam Jackson Park Rd, Portland, OR 97239
Phone: 503-494-5732    
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Dr. Thomas Joseph Prendergast, M.D.
Internal Medicine - Critical Care Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 3710 Sw Us Veterans Hospital Rd, P-3-pulm, Portland, OR 97239
Phone: 503-220-8262    Fax: 503-721-7852
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David Andrew Dorr, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3181 Sw Sam Jackson Park Rd, L475, Portland, OR 97239
Phone: 503-494-8562    
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Geoffrey Halford Gordon, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 3710 Sw Us Veterans Hospital Rd, Portland, OR 97239
Phone: 503-220-8262    Fax: 503-721-7807
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Carl Anthony Riddick, M.D.
Internal Medicine - Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 9427 Sw Barnes Rd Ste 296, Portland, OR 97225
Phone: 503-297-3778    Fax: 503-297-7853
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Victor M Fishman, MD
Internal Medicine - Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 10000 Se Main St Ste 112, Portland, OR 97216
Phone: 503-255-3054    
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Clifford Lewis Cooper, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 800 Sw 13th Ave, Portland, OR 97205
Phone: 503-221-0161    Fax: 503-274-1697
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John Guy Mastronarde, MD
Internal Medicine - Pulmonary Disease
Medicare: Not Enrolled in Medicare
Practice Location: 1111 Ne 99th Ave, Portland, OR 97220
Phone: 503-963-3030    Fax: 503-963-3140
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Dr. Angela R Hahn, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 9155 Sw Barnes Rd Ste 302, Portland, OR 97225
Phone: 503-291-1777    Fax: 503-291-1079
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Marie Louise Dhulst, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 800 Sw 13th Ave, Portland, OR 97205
Phone: 503-221-0161    Fax: 503-274-1697

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.