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General surgeons who accept Medicare in Colton, CA
CMS lists 11 clinicians in this specialty with a practice address in Colton. Accept Medicare assignment (the Medicare-approved amount as full payment): 9. Offer telehealth: 0.
Typical amounts Medicare approves in ZIP 92324 (2024 Medicare rates, the latest CMS has published): a new-patient visit $92, of which you pay about $23; a follow-up visit $74, of which you pay about $19 — 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.
Amanda M. Sindhu, MD
✓ Accepts Medicare assignmentMIPS score (2024): 97.6/100Graduated 2016 · University of Minnesota Medical SchoolFemaleDrug and device company payments (2025): $210Albert A. Kazi, MD
✓ Accepts Medicare assignmentMIPS score (2024): 97.5/100Graduated 2015MaleDrug and device company payments (2025): $4,128Ruben L. Burbank, MD
✓ Accepts Medicare assignmentGraduated 2012 · University of Washington School of MedicineMaleDrug and device company payments (2025): $1,223Dev Gnanadev, MD
✓ Accepts Medicare assignmentGraduated 1972MaleTommy H. Lee, MD
✓ Accepts Medicare assignmentGraduated 2000MaleNia Robinson, MD
✓ Accepts Medicare assignmentGraduated 2019FemaleAncel J. Rogers, MD
✓ Accepts Medicare assignmentGraduated 1979 · Harvard Medical SchoolMaleOther offices in Colton: 2Drug and device company payments (2025): $102Michael F. Sedrak, MD
✓ Accepts Medicare assignmentGraduated 2001 · University of Alabama School of MedicineMaleDrug and device company payments (2025): $29Brandon J. Woodward, MD
✓ Accepts Medicare assignmentGraduated 2012 · Michigan State University College of Human MedicineMaleDrug and device company payments (2025): $167Amira Barmanwalla, MD
May accept assignmentGraduated 2019FemaleAlbert Nguyen, MD
May accept assignmentGraduated 2018MaleDrug and device company payments (2025): $136
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 Colton
- Primary care doctors97
- Nurse practitioners31
- Orthopedic surgeons23
- Neurologists13
- Ophthalmologists6
- Optometrists4
- Nephrologists4
- Psychiatrists26
- Therapists and counselors5
- Physical therapists5
- Speech therapists5
- Gynecologists9
- Vascular surgeons4
- Neurosurgeons10
Other care in Colton
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).