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Neurosurgeons who accept Medicare in Oxnard, CA
CMS lists 6 clinicians in this specialty with a practice address in Oxnard. Accept Medicare assignment (the Medicare-approved amount as full payment): 6. Offer telehealth: 0.
Typical amounts Medicare approves in ZIP 93036 (2024 Medicare rates, the latest CMS has published): a new-patient visit $141, of which you pay about $35; a follow-up visit $77, 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.
Akinwunmi O. Oni-Orisan, MD
✓ Accepts Medicare assignmentMIPS score (2024): 99.6/100Graduated 2010 · Wayne State University School of MedicineMaleDrug and device company payments (2025): $2,399Robert A. Taylor, MD
✓ Accepts Medicare assignmentMIPS score (2024): 99.6/100Graduated 1999 · Columbia University College of Physicians and SurgeonsMaleDrug and device company payments (2025): $47,249Cary D. Alberstone, MD
✓ Accepts Medicare assignmentGraduated 1991MaleReginald Fong, MD
✓ Accepts Medicare assignmentGraduated 2015 · New York Medical CollegeMaleAmit Goyal, MD
✓ Accepts Medicare assignmentGraduated 2011 · Georgetown University School of MedicineMaleDrug and device company payments (2025): $2,652Akshay A. Gupte, MD
✓ Accepts Medicare assignmentGraduated 2007MaleDrug and device company payments (2025): $30
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 Oxnard
- Primary care doctors164
- Nurse practitioners67
- Cardiologists21
- Dermatologists7
- Orthopedic surgeons13
- Neurologists18
- Gastroenterologists8
- Ophthalmologists16
- Optometrists25
- Podiatrists19
- Urologists4
- Pulmonologists5
- Nephrologists6
- Rheumatologists3
- ENT doctors9
- Oncologists12
- Psychiatrists9
- Psychologists9
- Therapists and counselors52
- Physical therapists65
- Occupational therapists7
- Chiropractors10
- Gynecologists13
- General surgeons8
- Vascular surgeons10
- Physiatrists6
- Infectious disease doctors3
Other care in Oxnard
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).