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Urologists who accept Medicare in Pasadena, CA
CMS lists 20 clinicians in this specialty with a practice address in Pasadena. Accept Medicare assignment (the Medicare-approved amount as full payment): 8. Offer telehealth: 5.
Typical amounts Medicare approves in ZIP 91101 (2024 Medicare rates, the latest CMS has published): a new-patient visit $142, of which you pay about $36; a follow-up visit $78, 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.
Armen H. Dikranian, MD
✓ Accepts Medicare assignmentMIPS score (2024): 100/100✓ TelehealthGraduated 1999 · University of Southern California Keck School of MedicineMaleDrug and device company payments (2025): $3,947Aaron M. Krug, MD
✓ Accepts Medicare assignmentMIPS score (2024): 90.1/100✓ TelehealthGraduated 2017 · University of Southern California Keck School of MedicineMaleDrug and device company payments (2025): $3,312John M. Corman, MD
✓ Accepts Medicare assignmentMIPS score (2024): 89.1/100Graduated 1992 · Baylor College of MedicineMaleChi Lee, MD
✓ Accepts Medicare assignmentMIPS score (2024): 75/100✓ TelehealthGraduated 1989 · State University of New York at Stony Brook, School of MedicineMaleDrug and device company payments (2025): $1,644Michael B. Bishai, MD
✓ Accepts Medicare assignmentMIPS score (2024): 69.7/100Graduated 1973MaleDrug and device company payments (2025): $1,122Shahin Chandrasoma, MD
✓ Accepts Medicare assignmentGraduated 2003 · University of Southern California Keck School of MedicineMaleOther offices in Pasadena: 1Drug and device company payments (2025): $1,965John W. Edwards, MD
✓ Accepts Medicare assignmentGraduated 1963 · University of California, Irvine, California College of MedicineMaleDrug and device company payments (2025): $665Steven D. Rock, MD
✓ Accepts Medicare assignmentGraduated 1991MaleDrug and device company payments (2025): $188Ramin Khalili, MD
May accept assignmentMIPS score (2024): 100/100✓ TelehealthGraduated 1991 · University of California, Geffen School of MedicineMaleOther offices in Pasadena: 1Drug and device company payments (2025): $6,531Philip J. Fonseca, MD
May accept assignmentGraduated 2023MaleDrug and device company payments (2025): $530Monika Gasiorek, MD
May accept assignmentGraduated 2019 · Georgetown University School of MedicineFemaleYash Khandwala, MD
May accept assignmentGraduated 2018MaleDrug and device company payments (2025): $726Katherine A. Lowrey, MD
May accept assignmentGraduated 2021FemaleDrug and device company payments (2025): $500Madison Lyon, MD
May accept assignmentGraduated 2019FemaleDrug and device company payments (2025): $579Russell G. Owens, MD
May accept assignmentGraduated 2021 · Pennsylvania State University College of MedicineMaleDrug and device company payments (2025): $3Amit G. Reddy, MD
May accept assignment✓ TelehealthGraduated 2020MaleDrug and device company payments (2025): $1,855Eric J. Robinson, MD
May accept assignmentGraduated 2023 · Oregon Health Sciences University School of MedicineMaleDrug and device company payments (2025): $392Keri J. Rowley, MD
May accept assignmentGraduated 2020FemaleDrug and device company payments (2025): $607Anas S. Tresh, MD
May accept assignmentGraduated 2020 · University of California, San Francisco School of MedicineMaleBenjamin Yu, MD
May accept assignmentGraduated 2021MaleDrug and device company payments (2025): $2,451
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 Pasadena
- Primary care doctors278
- Nurse practitioners170
- Cardiologists44
- Dermatologists43
- Orthopedic surgeons44
- Neurologists34
- Gastroenterologists21
- Ophthalmologists78
- Optometrists49
- Podiatrists12
- Pulmonologists16
- Nephrologists14
- Endocrinologists14
- Rheumatologists12
- ENT doctors17
- Oncologists28
- Psychiatrists76
- Psychologists71
- Therapists and counselors217
- Physical therapists138
- Occupational therapists18
- Speech therapists13
- Audiologists14
- Chiropractors18
- Gynecologists49
- General surgeons30
- Vascular surgeons5
- Pain management doctors11
- Physiatrists16
- Allergists8
- Dietitians24
- Neurosurgeons7
- Infectious disease doctors9
Other care in Pasadena
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).