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Oncologists who accept Medicare in Murrieta, CA
CMS lists 10 clinicians in this specialty with a practice address in Murrieta. Accept Medicare assignment (the Medicare-approved amount as full payment): 10. Offer telehealth: 10.
Typical amounts Medicare approves in ZIP 92563 (2024 Medicare rates, the latest CMS has published): a new-patient visit $179, of which you pay about $45; a follow-up visit $105, 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.
Alberto Bessudo, MD
✓ Accepts Medicare assignmentMIPS score (2024): 100/100✓ TelehealthGraduated 1989MaleDrug and device company payments (2025): $3,924Achala B. Doraiswamy, MD
✓ Accepts Medicare assignmentMIPS score (2024): 100/100✓ TelehealthGraduated 2004 · Creighton University School of MedicineFemaleDrug and device company payments (2025): $5,320Dexter T. Estrada, MD
✓ Accepts Medicare assignmentMIPS score (2024): 100/100✓ TelehealthGraduated 2007MaleDrug and device company payments (2025): $867Edna I. Flores, MD
✓ Accepts Medicare assignmentMIPS score (2024): 100/100✓ TelehealthGraduated 2007FemaleDrug and device company payments (2025): $5,658Laurie A. Frakes, MD
✓ Accepts Medicare assignmentMIPS score (2024): 100/100✓ TelehealthGraduated 1991FemaleDrug and device company payments (2025): $2,112James Y. Tsai, MD
✓ Accepts Medicare assignmentMIPS score (2024): 88.9/100✓ TelehealthGraduated 1997MaleDrug and device company payments (2025): $204Pushpendu Banerjee, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1991MaleDrug and device company payments (2025): $4,908Osagie Bello, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2009 · Howard University College of MedicineMaleDrug and device company payments (2025): $3,557Austin J. Ma, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1983MaleDrug and device company payments (2025): $998Constance A. Stoehr, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2007FemaleDrug and device company payments (2025): $2,484
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 Murrieta
- Primary care doctors116
- Nurse practitioners79
- Cardiologists34
- Dermatologists9
- Orthopedic surgeons11
- Neurologists7
- Gastroenterologists35
- Ophthalmologists13
- Optometrists17
- Podiatrists16
- Urologists8
- Pulmonologists6
- Nephrologists3
- ENT doctors14
- Psychiatrists4
- Psychologists4
- Therapists and counselors23
- Physical therapists67
- Occupational therapists12
- Speech therapists3
- Audiologists5
- Chiropractors11
- Gynecologists23
- General surgeons24
- Pain management doctors8
- Physiatrists7
- Allergists3
- Dietitians8
- Neurosurgeons6
- Infectious disease doctors3
Other care in Murrieta
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).