NEVVI Medicare utilization intelligence

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Group profile

REGENTS OF THE UNIVERSITY OF CALIFORNIA

ORTHOPEDIC SURGERY · LOS ANGELES, CA · 136 providers · hospital-affiliated · (310) 443-8999

Provider volumes, all codes · CY2024

108
Clinicians · 2024
199
Codes billed · 2024
1
Billing state

Group overview · all codes · CY2024

353,276
attributed, disclosed services
108
clinicians
199
distinct codes
1
billing state
Physicians 62Advanced-practice 25Other clinicians 21
By clinician headcount, CY2024. 'Physician' follows Medicare's §1861(r) definition (MD/DO, podiatry, optometry, dental medicine, chiropractic); facility and supplier enrollments are not counted as clinicians.

This group's attributed Medicare payments across all codes were premium in CY2024.

Dollars, place-of-service mix, national standing and peer benchmarks are part of the market analytics platform — built, not launched yet. Notify me at launch →

All figures are attributed (single-group clinicians only) and disclosed (CMS suppresses fewer-than-11-beneficiary rows) Medicare Part B fee-for-service — a subset, never complete totals. Percentile and peer figures are billed-volume positions, not statements about care. See Methods & Sources.

Medicare Part B FFS · CY2024 · as published by CMS
Per-provider volumes — services, beneficiary-episodes, and average Medicare payment — are part of the market analytics platform — built, not launched yet. Notify me at launch →
NPIProviderCredentialsTypeCitySt Services (all codes)
1538643887 Todd, Landon PA-C Physician Assistant BakersfieldCA premium
1013179712 Saied, Fadi D.O. Orthopedic Surgery BakersfieldCA premium
1407511850 Ryemon, Jeffrey PT, DPT, OCS Physical Therapist in Private Practice Westlake VillageCA premium
1033472022 Bawa, Harpreet M.D. Orthopedic Surgery Westlake VillageCA premium
1013131705 Kwak, Steve M.D. Orthopedic Surgery Van NuysCA premium
1417333485 Sulindro, Adrian M.D. Physical Medicine and Rehabilitation BurbankCA premium
1902127525 Balch, Karl M.D. Orthopedic Surgery BakersfieldCA premium
1588691174 Gazmarian, Robert M.D. Physical Medicine and Rehabilitation Van NuysCA premium
1972146090 Cooper, Lauryn PA-C Physician Assistant Thousand OaksCA premium
1609294479 Vellios, Evan M.D. Orthopedic Surgery Van NuysCA premium
1851320352 Auerbach, David M.D. Orthopedic Surgery Van NuysCA premium
1205867488 Simic, Paul M.D. Hand Surgery Van NuysCA premium
1588710685 Ryan, Judy PT Physical Therapist in Private Practice Van NuysCA premium
1336502079 Ramin, Jonathan DO Physical Medicine and Rehabilitation ValenciaCA premium
1871226373 Tatco, Reginald Physician Assistant Van NuysCA premium
1699909101 Hernandez, Jaime M.D. Orthopedic Surgery Van NuysCA premium
1427364579 Niska, Jared M.D. Hand Surgery ValenciaCA premium
1568044972 Eicher, Hannah Physician Assistant NorthridgeCA premium
1588982508 Ferkel, Eric MD Orthopedic Surgery Van NuysCA premium
1326459223 Rypnina, Irina MPT Physical Therapist in Private Practice ValenciaCA premium
1851446975 Trono, Nathanael PT Physical Therapist in Private Practice Van NuysCA premium
1376053728 Campbell, Nicholas PA-C Physician Assistant Van NuysCA premium
1215330808 Littmann, Christopher PA Physician Assistant ValenciaCA premium
1902404635 Gray, Austin DPT Physical Therapist in Private Practice Van NuysCA premium
1518012335 Bahk, Michael M.D. Orthopedic Surgery Van NuysCA premium
1083645360 Schamblin, Mark M.D. Orthopedic Surgery Van NuysCA premium
1861809154 Thwaite, Jessica PA-C Physician Assistant NorthridgeCA premium
1730335548 Wahba, David M.D. Pain Management BakersfieldCA premium
1437240355 Spelts, Richard D.O. Family Practice Van NuysCA premium
1285765685 Bhatt, Deepen PT Physical Therapist in Private Practice ValenciaCA premium
1689207136 Zurawski, Kara PA-C Physician Assistant Van NuysCA premium
1740695030 Valenzuela, Andrew Physician Assistant BakersfieldCA premium
1508099318 Castaneda, Deborah M.D. Orthopedic Surgery Van NuysCA premium
1538290895 Roberts, Andrea PT Physical Therapist in Private Practice Van NuysCA premium
1316204654 Butani, Virit D.P.M. Podiatry Los AngelesCA premium
1598353302 Maglalang-Mendoza, Alexis DPT Physical Therapist in Private Practice Van NuysCA premium
1407884109 Molnar, Todd M.D. Physical Medicine and Rehabilitation Van NuysCA premium
1942728050 Leazenby, Joshua PA-C Physician Assistant BakersfieldCA premium
1841240447 Rimmer, Svetlana P T Physical Therapist in Private Practice ValenciaCA premium
1568699742 Hannemann, Christine PT Physical Therapist in Private Practice ValenciaCA premium
1952653818 Alejandro, Carrie PA Physician Assistant BakersfieldCA premium
1477127975 Phillips, Michael DPT Physical Therapist in Private Practice Westlake VillageCA premium
1821603978 Cook, Kelly Physician Assistant BakersfieldCA premium
1174787683 Smith, Dominic PT Physical Therapist in Private Practice Van NuysCA premium
1255517603 Toran, Jessica PT Physical Therapist in Private Practice ValenciaCA premium
1184755456 Vargas, Marlene OT Occupational Therapist in Private Practice Van NuysCA premium
1013953520 Blecher, Andrew M.D. Family Practice Van NuysCA premium
1881757078 Lee, Robert D.P.M. Podiatry Los AngelesCA premium
1538221395 Singer, Alan D.P.M. Podiatry Los AngelesCA premium
1073539748 Vassilev, Gregory MD Pain Management Van NuysCA premium
1639105844 Erfanian, Kamil M.D. Plastic and Reconstructive Surgery BakersfieldCA premium
1467847525 Mendelis, Joseph MD Orthopedic Surgery Westlake VillageCA premium
1568665586 Leal-Pereida, Lucila OT Occupational Therapist in Private Practice BakersfieldCA premium
1093312134 Lee, Alexander PT Physical Therapist in Private Practice Van NuysCA premium
1760573745 Etcheverry, John DPM Podiatry BakersfieldCA premium
1548505951 Fahsbender, Jyzelle Occupational Therapist in Private Practice BakersfieldCA premium
1649833773 Li, Ling Occupational Therapist in Private Practice Van NuysCA premium
1609294115 Snow, Matthew Podiatry Los AngelesCA premium
1295266799 Sharfman, Zachary MD Orthopedic Surgery Simi ValleyCA premium
1578657169 Baran, Jason M.P.T. Physical Therapist in Private Practice Van NuysCA premium
1821456716 Ramos, Romulus NP F Nurse Practitioner ValenciaCA premium
1609535244 Kashani, Alejandro PA-C Physician Assistant BakersfieldCA premium
1407375116 Warner, Emily PA-C Physician Assistant Van NuysCA premium
1992972848 Mejia, Ottoniel DPM Podiatry Los AngelesCA premium
1316301807 Hultman, Lucas Podiatry Los AngelesCA premium
1619397361 Merriman, Jarrad Orthopedic Surgery BakersfieldCA premium
1528007796 Shapiro, Todd M.D. Orthopedic Surgery Van NuysCA premium
1275569832 Getelman, Mark M.D. Orthopedic Surgery Van NuysCA premium
1154175743 Cazares, Fernando PT, DPT Physical Therapist in Private Practice Van NuysCA premium
1326106683 Lustgarten, Brian P.A. Physician Assistant Van NuysCA premium
1346685849 Uy, Jiami PA-C Physician Assistant Thousand OaksCA premium
1770591372 Riley, Brendan DPM Podiatry Los AngelesCA premium
1992866412 Little, James D.P.M. Podiatry Pacific PalisadesCA premium
1679662852 Schreiber, Andrew MD Neurology Santa AnaCA premium
1699329052 Kenwood, Ivanna DPM Podiatry Santa MonicaCA premium
1558758185 Oluyede, Oluwadamilola Orthopedic Surgery BakersfieldCA premium
1407046584 Shybut, Theodore MD Orthopedic Surgery ValenciaCA premium
1285959106 Falakassa, Jonathan MD Orthopedic Surgery Van NuysCA premium
1861842106 Notkin, Gary PA, ATC Physician Assistant NorthridgeCA premium
1457126336 Lee, Daniel PA-C Physician Assistant ValenciaCA premium
1831128230 Ferkel, Richard M.D. Orthopedic Surgery Van NuysCA premium
1205027299 Fish, Emily PA-C Physician Assistant BakersfieldCA premium
1982893772 Wahba, George M.D. Orthopedic Surgery BakersfieldCA premium
1811926975 Hanker, Gregory M.D. Hand Surgery Van NuysCA premium
1659454841 Barcohana, Babak M.D. Orthopedic Surgery Van NuysCA premium
1598795130 Hamilton, Christopher M.D. Orthopedic Surgery BakersfieldCA premium
1841226370 Moldawer, Todd M.D. Orthopedic Surgery Van NuysCA premium
1063872323 Beal, Alisa PA-C Physician Assistant Van NuysCA premium
1336201995 Kondrashov, Dimitriy MD Orthopedic Surgery Van NuysCA premium
1942649629 Kishimoto, Esther PA Physician Assistant Van NuysCA premium
1629161351 Sung, Eric DDS Oral Surgery (Dentist only) Los AngelesCA premium
1740464692 Aghaloo, Tara DDS, MD, PHD Maxillofacial Surgery Los AngelesCA premium
1710351077 Delman, Connor Orthopedic Surgery Van NuysCA premium
1427161488 Park, Dealie PA Physician Assistant Westlake VillageCA premium
1881450807 Brennan, Louise Ashley OTR/L Occupational Therapist in Private Practice ValenciaCA premium
1518996859 Grossman, Brian M.D. Orthopedic Surgery Van NuysCA premium
1619252913 Mcdaniel, Heather P,A, Physician Assistant Thousand OaksCA premium
1801846928 Persaud, Sarla P.A. Physician Assistant Van NuysCA premium
1326350851 Afzali, Payam DDS, MD Maxillofacial Surgery Los AngelesCA premium
1861811291 Abadie, Brianna · member of 2 groups M.D. Diagnostic Radiology Van NuysCA premium
1013024488 Applegate, Laura · member of 7 groups M.D. Diagnostic Radiology Van NuysCA premium
1386751741 Applegate, Gregory · member of 7 groups M.D. Diagnostic Radiology Van NuysCA premium
1821135138 Arman, Sherwin · member of 2 groups D.M.D. Oral Surgery (Dentist only) Los AngelesCA premium
1134786346 Bergen, Michael · member of 2 groups MD Orthopedic Surgery Van NuysCA premium
1255864294 Driscoll, Daniel · member of 2 groups MD Orthopedic Surgery BurbankCA premium
1609881374 Messadi, Diana · member of 2 groups D.D.S. Oral Surgery (Dentist only) Los AngelesCA premium
1710019781 Ozaki, Wayne · member of 2 groups MD, DDS Plastic and Reconstructive Surgery Los AngelesCA premium
1417060385 Younai, Fariba · member of 2 groups D.D.S. Oral Surgery (Dentist only) Los AngelesCA premium

Volumes are attributed to a group only for clinicians affiliated with exactly one group. Clinicians in several groups are listed ("member of N groups") but shown as "—" — their volume is not attributed to any single group. A "—" on a single-group clinician means CMS suppressed the figure (fewer than 11 beneficiaries), never zero. Beneficiary-episodes count CMS's per-setting beneficiary figures, not unique patients. Average Medicare payment is the amount Medicare actually paid per service, weighted by service volume across office and facility settings. Where the roster is a single clinician, that clinician's service counts match the group's attributed volume shown on the ranked results, so they are shown here; the per-provider split across a larger roster is a premium feature. See Methods & Sources.