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Endocrinologists who accept Medicare in Portland, OR
CMS lists 46 clinicians in this specialty with a practice address in Portland. Accept Medicare assignment (the Medicare-approved amount as full payment): 45. Offer telehealth: 36.
Typical amounts Medicare approves in ZIP 97239 (2024 Medicare rates, the latest CMS has published): a new-patient visit $134, of which you pay about $34; a follow-up visit $104, of which you pay about $26 — the 20% coinsurance after the yearly Part B deductible. Clinicians who don't accept assignment can charge up to 15% more; with a Medicare Advantage plan, your plan's copay applies instead.
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Order: clinicians who accept assignment first, then by MIPS score (highest first), then by last name.
Annavi Baghel, MD
✓ Accepts Medicare assignmentMIPS score (2024): 99.1/100✓ TelehealthGraduated 2013MaleKristin Childress, MD
✓ Accepts Medicare assignmentMIPS score (2024): 99.1/100✓ TelehealthGraduated 2012 · Tufts University School of MedicineFemaleMichael P. Chu, MD
✓ Accepts Medicare assignmentMIPS score (2024): 99.1/100✓ TelehealthGraduated 2007 · Temple University School of MedicineMalePaul B. Duell, MD
✓ Accepts Medicare assignmentMIPS score (2024): 99.1/100✓ TelehealthGraduated 1983 · Oregon Health Sciences University School of MedicineMaleDrug and device company payments (2025): $21,739Maria Fleseriu, MD
✓ Accepts Medicare assignmentMIPS score (2024): 99.1/100✓ TelehealthGraduated 1993FemaleDrug and device company payments (2025): $71,103Ashley A. Harris, DO
✓ Accepts Medicare assignmentMIPS score (2024): 99.1/100✓ TelehealthGraduated 2019 · Des Moines University of Osteopathic Medicine and Health SciencesFemaleLesleann V. Hayward Story, MD
✓ Accepts Medicare assignmentMIPS score (2024): 99.1/100Graduated 2018FemaleIvana Jankovic, MD
✓ Accepts Medicare assignmentMIPS score (2024): 99.1/100✓ TelehealthGraduated 2015 · University of California, Geffen School of MedicineFemaleDrug and device company payments (2025): $123Farahnaz S. Joarder, MD
✓ Accepts Medicare assignmentMIPS score (2024): 99.1/100✓ TelehealthGraduated 2003 · Ohio State University College of MedicineFemaleBethany J. Klopfenstein, MD
✓ Accepts Medicare assignmentMIPS score (2024): 99.1/100✓ TelehealthGraduated 1999 · Oregon Health Sciences University School of MedicineFemaleLinda B. Lester, MD
✓ Accepts Medicare assignmentMIPS score (2024): 99.1/100✓ TelehealthGraduated 1988 · University of Washington School of MedicineFemaleDrug and device company payments (2025): $89Winnie Y. Liu, MD
✓ Accepts Medicare assignmentMIPS score (2024): 99.1/100✓ TelehealthGraduated 2013 · Rush Medical College of Rush UniversityFemaleDana L. Madison, MD
✓ Accepts Medicare assignmentMIPS score (2024): 99.1/100✓ TelehealthGraduated 1998 · University of Connecticut School of MedicineMaleOther offices in Portland: 1Lisa D. Madison, MD
✓ Accepts Medicare assignmentMIPS score (2024): 99.1/100Graduated 1999 · University of Connecticut School of MedicineFemaleEric S. Orwoll, MD
✓ Accepts Medicare assignmentMIPS score (2024): 99.1/100✓ TelehealthGraduated 1974 · University of Maryland School of MedicineMaleDrug and device company payments (2025): $28,448Jonathan Q. Purnell, MD
✓ Accepts Medicare assignmentMIPS score (2024): 99.1/100✓ TelehealthGraduated 1986 · Oregon Health Sciences University School of MedicineMaleOther offices in Portland: 1Drug and device company payments (2025): $48,762Mary H. Samuels, MD
✓ Accepts Medicare assignmentMIPS score (2024): 99.1/100Graduated 1983 · Harvard Medical SchoolFemaleKathryn G. Schuff, MD
✓ Accepts Medicare assignmentMIPS score (2024): 99.1/100✓ TelehealthGraduated 1991 · University of New Mexico School of MedicineFemaleOther offices in Portland: 1Chaim Vanek, MD
✓ Accepts Medicare assignmentMIPS score (2024): 99.1/100✓ TelehealthGraduated 1999 · Oregon Health Sciences University School of MedicineMaleDrug and device company payments (2025): $188Elena Varlamov, MD
✓ Accepts Medicare assignmentMIPS score (2024): 99.1/100✓ TelehealthGraduated 2009FemaleLeah M. Wilson, MD
✓ Accepts Medicare assignmentMIPS score (2024): 99.1/100✓ TelehealthGraduated 2012 · University of Washington School of MedicineFemaleDrug and device company payments (2025): $145Roula Zahr, MD
✓ Accepts Medicare assignmentMIPS score (2024): 99.1/100✓ TelehealthGraduated 2006FemalePatricia A. Burford, MD
✓ Accepts Medicare assignmentMIPS score (2024): 93.6/100✓ TelehealthGraduated 1987FemaleDrug and device company payments (2025): $47Richard W. Bergstrom, MD
✓ Accepts Medicare assignmentMIPS score (2024): 67.8/100✓ TelehealthGraduated 1983 · University of Washington School of MedicineMaleDrug and device company payments (2025): $828Radhika Chugh, MD
✓ Accepts Medicare assignmentMIPS score (2024): 67.8/100✓ TelehealthGraduated 2012FemaleDrug and device company payments (2025): $2,208Scott P. Grady, MD
✓ Accepts Medicare assignmentMIPS score (2024): 67.8/100✓ TelehealthGraduated 1996MaleDrug and device company payments (2025): $214James L. Neifing, MD
✓ Accepts Medicare assignmentMIPS score (2024): 67.8/100✓ TelehealthGraduated 1986MaleDrug and device company payments (2025): $48,070Eric Albright, MD
✓ Accepts Medicare assignmentGraduated 1998 · Wake Forest University School of MedicineMaleOther offices in Portland: 1Paula Amato, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1989FemaleAlistair Bahar, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1998 · University of Virginia School of MedicineMaleOther offices in Portland: 1Mark R. Burge, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1987 · Oregon Health Sciences University School of MedicineMaleDrug and device company payments (2025): $142Rodica Busui, MD
✓ Accepts Medicare assignmentGraduated 2001FemaleDrug and device company payments (2025): $87,831William C. Chapin, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1998 · Medical College of PennsylvaniaMaleOther offices in Portland: 2Wiley O. Harkens, DO
✓ Accepts Medicare assignmentGraduated 2020 · Pacific NW Un of HS, Col of Osteopathic MedicineMaleSarah M. Hopkins, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2011 · Columbia University College of Physicians and SurgeonsFemaleOther offices in Portland: 1Stephen M. Mitchell, DO
✓ Accepts Medicare assignment✓ TelehealthGraduated 2003 · Arizona College of Osteopathic Medicine Mid Western UniversityMaleDiana C. Negreanu, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1991FemaleDrug and device company payments (2025): $45Christina Orr, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1996FemaleOlesya Petrenko, DO
✓ Accepts Medicare assignment✓ TelehealthGraduated 2017 · Michigan State University College of Osteopathic MedicineFemaleOther offices in Portland: 1Jennifer Rosenbaum, MD
✓ Accepts Medicare assignmentGraduated 2013 · University of California, San Francisco School of MedicineMaleChristin N. Snyder, MD
✓ Accepts Medicare assignmentGraduated 2004 · Oregon Health Sciences University School of MedicineFemaleOther offices in Portland: 2Sarah C. Soltman, MD
✓ Accepts Medicare assignmentGraduated 2011 · Icahn School of Medicine at Mount SinaiFemaleOther offices in Portland: 1Elizabeth A. Stephens, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1994 · Vanderbilt University School of MedicineFemaleDrug and device company payments (2025): $151Hyun S. Suh, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1987 · University of California, Davis School of MedicineFemaleOther offices in Portland: 2Drug and device company payments (2025): $89Gerald D. Youker, MD
✓ Accepts Medicare assignmentGraduated 1971 · Loma Linda University School of MedicineMaleDrug and device company payments (2025): $446Olga Senashova, MD
May accept assignmentMIPS score (2024): 99.1/100✓ TelehealthGraduated 2006FemaleOther offices in Portland: 2
Before you book
This list comes from Medicare's enrollment records, not from reviews. Call the office to confirm the clinician is taking new Medicare patients. With Original Medicare, a clinician who accepts assignment can only charge you the Medicare deductible and coinsurance; one who doesn't may charge up to 15% more than the Medicare-approved amount. If you have a Medicare Advantage plan, check that the clinician is in the plan's network.
The MIPS final score (0–100) comes from Medicare's Merit-based Incentive Payment System for 2024. It combines quality measures, cost, improvement activities and use of certified health records, and it sets a payment adjustment. Clinicians who report as a group share the group's score. It is not a patient rating, and many clinicians have no published score.
Payments from drug and medical device companies come from CMS Open Payments (2025 general payments: meals, travel, consulting and speaking fees, gifts and similar), summed for each clinician. Receiving payments is legal and common and does not mean a clinician did anything wrong.
Other specialists in Portland
- Primary care doctors1,076
- Geriatricians15
- Nurse practitioners1,010
- Cardiologists151
- Dermatologists76
- Orthopedic surgeons99
- Neurologists177
- Gastroenterologists98
- Ophthalmologists137
- Optometrists167
- Podiatrists51
- Urologists49
- Pulmonologists73
- Nephrologists50
- Rheumatologists36
- ENT doctors55
- Oncologists117
- Psychiatrists188
- Psychologists196
- Therapists and counselors661
- Physical therapists337
- Occupational therapists52
- Speech therapists33
- Audiologists34
- Chiropractors118
- Gynecologists218
- General surgeons135
- Vascular surgeons17
- Pain management doctors12
- Physiatrists32
- Allergists15
- Sleep medicine doctors12
- Dietitians36
- Neurosurgeons57
- Infectious disease doctors53
Other care in Portland
Hospitals · Nursing homes · Dialysis centers · Home health agencies · Hospices
Nearby cities
Enrollment, addresses and scores are as reported to CMS and can change. This is not a list of in-network providers for any Medicare Advantage plan, and it is not medical advice. Source: CMS Provider Data Catalog — Doctors and Clinicians National Downloadable File, Clinician MIPS Performance 2024 and Facility Affiliation Data (released Oct 2, 2026).