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Orthopedic surgeons who accept Medicare in Lake Oswego, OR
CMS lists 14 clinicians in this specialty with a practice address in Lake Oswego. Accept Medicare assignment (the Medicare-approved amount as full payment): 14. Offer telehealth: 5.
Typical amounts Medicare approves in ZIP 97035 (2024 Medicare rates, the latest CMS has published): a new-patient visit $91, of which you pay about $23; a follow-up visit $73, of which you pay about $18 — 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.
Heather Roberts, MD
✓ Accepts Medicare assignmentMIPS score (2024): 100/100✓ TelehealthGraduated 2016 · Harvard Medical SchoolFemaleDrug and device company payments (2025): $81Corey Vande Zandschulp, MD
✓ Accepts Medicare assignmentMIPS score (2024): 100/100Graduated 2000 · Georgetown University School of MedicineMaleDrug and device company payments (2025): $3,112Steven K. Dailey, MD
✓ Accepts Medicare assignmentMIPS score (2024): 89.4/100Graduated 2013 · Tulane University School of MedicineMaleDrug and device company payments (2025): $30Derek E. Lamprecht, DO
✓ Accepts Medicare assignmentMIPS score (2024): 29/100✓ TelehealthGraduated 2000 · Arizona College of Osteopathic Medicine Mid Western UniversityMaleOther offices in Lake Oswego: 1Drug and device company payments (2025): $312Andrew J. Bryan, MD
✓ Accepts Medicare assignmentMIPS score (2024): 26.4/100✓ TelehealthGraduated 2012 · University of Minnesota Medical SchoolMaleOther offices in Lake Oswego: 1Drug and device company payments (2025): $1,037Emily C. Nguyen, MD
✓ Accepts Medicare assignmentMIPS score (2024): 19.3/100✓ TelehealthGraduated 2008FemaleOther offices in Lake Oswego: 1Drug and device company payments (2025): $138Dominic P. Patillo, MD
✓ Accepts Medicare assignmentMIPS score (2024): 0/100Graduated 2004 · Washington University School of MedicineMaleOther offices in Lake Oswego: 1Drug and device company payments (2025): $236Britton A. Frome, MD
✓ Accepts Medicare assignmentGraduated 1999FemaleDrug and device company payments (2025): $1,010Craig T. Gillis, DO
✓ Accepts Medicare assignmentGraduated 2012 · Western University of Health Sciences College of Dental MedMaleDrug and device company payments (2025): $790Gregory D. Gramstad, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1999 · Medical College of WisconsinMaleSteven M. Madey, MD
✓ Accepts Medicare assignmentGraduated 1996 · University of Iowa, RJ & L Carver College of MedicineMaleDrug and device company payments (2025): $146,561Amer J. Mirza, MD
✓ Accepts Medicare assignmentGraduated 2001 · Oregon Health Sciences University School of MedicineMaleDrug and device company payments (2025): $13,330Cuchulain L. Rust, MD
✓ Accepts Medicare assignmentGraduated 2007 · Geisel School of Medicine at DartmouthMaleDrug and device company payments (2025): $26Stephen J. Wallace, MD
✓ Accepts Medicare assignmentGraduated 2014 · Baylor College of MedicineMaleDrug and device company payments (2025): $85,540
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 Lake Oswego
- Primary care doctors27
- Nurse practitioners37
- Dermatologists9
- Neurologists6
- Ophthalmologists9
- Optometrists12
- Podiatrists5
- ENT doctors4
- Psychologists9
- Therapists and counselors45
- Physical therapists54
- Occupational therapists6
- Speech therapists18
- Chiropractors15
- Gynecologists3
- Dietitians23
Other care in Lake Oswego
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).