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Vascular surgeons who accept Medicare in Los Angeles, CA
CMS lists 49 clinicians in this specialty with a practice address in Los Angeles. Accept Medicare assignment (the Medicare-approved amount as full payment): 48. Offer telehealth: 29.
Typical amounts Medicare approves in ZIP 90095 (2024 Medicare rates, the latest CMS has published): a new-patient visit $96, of which you pay about $24; 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.
Mark J. Ajalat, MD
✓ Accepts Medicare assignmentMIPS score (2024): 96.9/100✓ TelehealthGraduated 2018 · University of California, Irvine, California College of MedicineMaleDrug and device company payments (2025): $962Steven M. Farley, MD
✓ Accepts Medicare assignmentMIPS score (2024): 96.9/100✓ TelehealthGraduated 2002 · Vanderbilt University School of MedicineMaleDrug and device company payments (2025): $1,100Hugh A. Gelabert, MD
✓ Accepts Medicare assignmentMIPS score (2024): 96.9/100✓ TelehealthGraduated 1983 · Jefferson Medical College of Thomas Jefferson UniversityMaleDrug and device company payments (2025): $129Juan C. Jimenez, MD
✓ Accepts Medicare assignmentMIPS score (2024): 96.9/100✓ TelehealthGraduated 1999 · University of California, Irvine, California College of MedicineMaleDrug and device company payments (2025): $2,516Peter F. Lawrence, MD
✓ Accepts Medicare assignmentMIPS score (2024): 96.9/100✓ TelehealthGraduated 1973MaleWesley S. Moore, MD
✓ Accepts Medicare assignmentMIPS score (2024): 96.9/100Graduated 1958 · University of California, San Francisco School of MedicineMaleDrug and device company payments (2025): $506Jessica B. Oconnell, MD
✓ Accepts Medicare assignmentMIPS score (2024): 96.9/100Graduated 2000 · University of Texas Medical School at HoustonFemaleOther offices in Los Angeles: 1David A. Rigberg, MD
✓ Accepts Medicare assignmentMIPS score (2024): 96.9/100✓ TelehealthGraduated 1994 · University of Arizona College of MedicineMaleDrug and device company payments (2025): $6,331Jesus G. Ulloa, MD
✓ Accepts Medicare assignmentMIPS score (2024): 96.9/100✓ TelehealthGraduated 2011 · Un of California, Irvine, College of MedicineMaleDrug and device company payments (2025): $1,914Karen Woo, MD
✓ Accepts Medicare assignmentMIPS score (2024): 96.9/100✓ TelehealthGraduated 2001FemaleOther offices in Los Angeles: 1Drug and device company payments (2025): $355Radoslav I. Raychev, MD
✓ Accepts Medicare assignmentMIPS score (2024): 93.7/100✓ TelehealthGraduated 2001MaleOther offices in Los Angeles: 6Drug and device company payments (2025): $155Neil P. Reddy, MD
✓ Accepts Medicare assignmentMIPS score (2024): 93.2/100✓ TelehealthGraduated 2014 · Eastern Virginia Medical SchoolMaleOther offices in Los Angeles: 1Drug and device company payments (2025): $6,947Ryan A. Abdul-Haqq, MD
✓ Accepts Medicare assignmentMIPS score (2024): 92.2/100✓ TelehealthGraduated 2013 · Eastern Virginia Medical SchoolMaleDrug and device company payments (2025): $6,444Rameen Moridzadeh, MD
✓ Accepts Medicare assignmentMIPS score (2024): 92.2/100✓ TelehealthGraduated 2015 · New York University School of MedicineMaleDrug and device company payments (2025): $9,441Allan W. Tulloch, MD
✓ Accepts Medicare assignmentMIPS score (2024): 92.2/100✓ TelehealthGraduated 2006 · University of Missouri, Columbia School of MedicineMaleDrug and device company payments (2025): $5,540Willis H. Wagner, MD
✓ Accepts Medicare assignmentMIPS score (2024): 92.2/100✓ TelehealthGraduated 1981MaleDrug and device company payments (2025): $4,950Shih Yau G. Huang, MD
✓ Accepts Medicare assignmentMIPS score (2024): 90/100Graduated 2008 · University of Southern California Keck School of MedicineFemaleOther offices in Los Angeles: 1Drug and device company payments (2025): $1,296Tigran Karamanukyan, MD
✓ Accepts Medicare assignmentMIPS score (2024): 90/100Graduated 2015MaleDrug and device company payments (2025): $3,211Beatriz V. Leong, MD
✓ Accepts Medicare assignmentMIPS score (2024): 88.9/100✓ TelehealthGraduated 2012 · University of Southern California Keck School of MedicineFemaleDrug and device company payments (2025): $302Steven P. Posner, MD
✓ Accepts Medicare assignmentMIPS score (2024): 76.7/100Graduated 1996 · State University of New York at Buffalo School of MedicineMaleDrug and device company payments (2025): $270Joe P. Chauvapun, MD
✓ Accepts Medicare assignmentMIPS score (2024): 75/100✓ TelehealthGraduated 2001MaleDrug and device company payments (2025): $1,705Vahe Melkonyan, MD
✓ Accepts Medicare assignmentMIPS score (2024): 75/100Graduated 1997MaleJoseph Abu Dalu, MD
✓ Accepts Medicare assignmentGraduated 1964MaleOther offices in Los Angeles: 2Sam S. Ahn, MD
✓ Accepts Medicare assignmentGraduated 1978MaleDrug and device company payments (2025): $821Gautam Anand, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2021MaleDrug and device company payments (2025): $528Clayton Brinster, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2005MaleOther offices in Los Angeles: 5Drug and device company payments (2025): $11,878Gabriel Carabello, MD
✓ Accepts Medicare assignmentGraduated 1989 · University of California, Irvine, California College of MedicineMaleDrug and device company payments (2025): $46Linda J. Chun, MD
✓ Accepts Medicare assignmentGraduated 2008 · Albert Einstein College of Medicine of Yeshiva UniversityFemaleOther offices in Los Angeles: 3Drug and device company payments (2025): $32Bernardo Curi Mendes, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2008MaleOther offices in Los Angeles: 1Drug and device company payments (2025): $52,903Terrence J. Fitzgibbons, MD
✓ Accepts Medicare assignmentGraduated 1975 · Creighton University School of MedicineMaleDrug and device company payments (2025): $23Richard A. Guest, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1973MaleDrug and device company payments (2025): $49Sukgu Han, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2005 · University of California, Irvine, California College of MedicineMaleOther offices in Los Angeles: 5Drug and device company payments (2025): $97,812William M. Lee, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2002MaleOther offices in Los Angeles: 5Drug and device company payments (2025): $924Wesley K. Lew, MD
✓ Accepts Medicare assignmentGraduated 2004MaleOther offices in Los Angeles: 3Drug and device company payments (2025): $141Max E. Liebl, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2005 · Medical College of WisconsinMaleOther offices in Los Angeles: 3Miguel F. Manzur, MD
✓ Accepts Medicare assignmentGraduated 2012 · University of Southern California Keck School of MedicineMaleOther offices in Los Angeles: 6Drug and device company payments (2025): $44,464Elizabeth A. Miranda, MD
✓ Accepts Medicare assignmentGraduated 2016 · University of Southern California Keck School of MedicineFemaleOther offices in Los Angeles: 5Drug and device company payments (2025): $974Mark Mueller, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1989 · University of California, Geffen School of MedicineMaleDrug and device company payments (2025): $17Christian J. Ochoa, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2003 · Harvard Medical SchoolMaleOther offices in Los Angeles: 5Drug and device company payments (2025): $1,725Kaushal R. Patel, MD
✓ Accepts Medicare assignmentGraduated 2000 · University of California, Geffen School of MedicineMaleOther offices in Los Angeles: 3Jateen Prema, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2001 · Tufts University School of MedicineMaleAlyssa Pyun, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2017FemaleOther offices in Los Angeles: 5Drug and device company payments (2025): $2,353Vincent L. Rowe, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1991 · University of Southern California Keck School of MedicineMaleDrug and device company payments (2025): $1,464Ariela Rumeld, MD
✓ Accepts Medicare assignmentGraduated 2015FemaleOther offices in Los Angeles: 5Drug and device company payments (2025): $214Harold A. Tabaie, DO
✓ Accepts Medicare assignmentGraduated 1978 · Michigan State University College of Osteopathic MedicineMaleOther offices in Los Angeles: 1Drug and device company payments (2025): $922Tze-Woei Tan, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2002MaleOther offices in Los Angeles: 6Drug and device company payments (2025): $1,122Fred A. Weaver, MD
✓ Accepts Medicare assignmentGraduated 1979 · University of Southern California Keck School of MedicineMaleOther offices in Los Angeles: 5Drug and device company payments (2025): $705Kenneth R. Ziegler, MD
✓ Accepts Medicare assignmentGraduated 2007 · Washington University School of MedicineMaleOther offices in Los Angeles: 5Drug and device company payments (2025): $926Siamak Barkhordarian, MD
May accept assignmentMIPS score (2024): 75/100Graduated 1995MaleDrug and device company payments (2025): $69
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 Los Angeles
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- Geriatricians36
- Nurse practitioners1,323
- Cardiologists289
- Dermatologists144
- Orthopedic surgeons256
- Neurologists296
- Gastroenterologists167
- Ophthalmologists213
- Optometrists168
- Podiatrists136
- Urologists179
- Pulmonologists121
- Nephrologists110
- Endocrinologists80
- Rheumatologists99
- ENT doctors157
- Oncologists212
- Psychiatrists360
- Psychologists307
- Therapists and counselors690
- Physical therapists506
- Occupational therapists82
- Speech therapists105
- Audiologists43
- Chiropractors77
- Gynecologists260
- General surgeons182
- Pain management doctors27
- Physiatrists96
- Allergists39
- Sleep medicine doctors15
- Dietitians21
- Neurosurgeons74
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Other care in Los Angeles
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).