THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
PAC 1456255959 Physician groupWho's billing in this group, plus the paid volume analytics · CY2024
Clinician makeup · CY2024Billed 71 of the group's 94 codes this year, across 2 states (CY2024).
The full analytics for this group
PremiumThe billed-volume rank, trajectory, and economics behind this group — computed on the same disclosed Medicare Part B data.
- Per-code payment breakdown & avg $/service — dollars behind the volume
- Beneficiary-episode volume — reach, not just service counts
- Office vs. facility setting mix — place-of-service code split
- National billed-volume rank — percentile, cohort & year disclosed
- Size-peer billed-volume benchmark — vs. groups of similar size
- Top-3 clinician share — how volume distributes
- 5-year volume trend — direction across the window
- Business mix — largest codes by payment
Rank and benchmark figures are billed-volume positions among peers, not measures of care. All figures attributed (single-group clinicians) and disclosed Medicare Part B fee-for-service.
Notify me at launch → Or see a live example group page →Provider volumes, all codes · CY2024
| NPI | Provider | Credentials | Type | City | St | Services (all codes) locked column |
|---|---|---|---|---|---|---|
| 1093981276 | Johnston, Mollie | M.D. | Neurology | Los Angeles | CA | premium |
| 1750766150 | Moreno, Angel | NP | Nurse Practitioner | Los Angeles | CA | premium |
| 1558346130 | Ravin, Paula | M.D. | Neurology | Los Angeles | CA | premium |
| 1659735074 | Pak, Peony | Neurology | Los Angeles | CA | premium | |
| 1568639573 | Menezes, Krishe | MD | Neurology | Los Angeles | CA | premium |
| 1447783626 | Love, Shawn | M.D. | Neurology | Los Angeles | CA | premium |
| 1447577945 | Keener, Adrienne | M.D. | Neurology | Los Angeles | CA | premium |
| 1164717385 | Hesterman, Chelsea | M.D. | Neurology | Los Angeles | CA | premium |
| 1801453162 | Minota Pacheco, Karla | MD | Neurology | Los Angeles | CA | premium |
| 1972041671 | Fensterwald, Molly | Neurology | Los Angeles | CA | premium | |
| 1043743362 | Fu, Katherine | M.D. | Neurology | Los Angeles | CA | premium |
| 1003075037 | Keselman, Inna | M.D., PH.D | Neurology | Los Angeles | CA | premium |
| 1578589727 | Nuwer, Marc | MD | Neurology | Los Angeles | CA | premium |
| 1447232731 | Tramo, Mark | MD PHD | Neurology | Thousand Oaks | CA | premium |
| 1588906606 | Samarasinghe, Ranmal | M.D., PH.D. | Neurology | Los Angeles | CA | premium |
| 1790917086 | Su, Michael | M.D. | Neurology | Los Angeles | CA | premium |
| 1245773670 | Diaz-Navarro, Lupita | NP | Nurse Practitioner | Los Angeles | CA | premium |
| 1689061731 | Halabi, Anasheh | MD, PHD | Neurology | Los Angeles | CA | premium |
| 1972545085 | Sharma, Latisha | M.D. | Neurology | Los Angeles | CA | premium |
| 1144286162 | Eliashiv, Dawn | M.D. | Neurology | Los Angeles | CA | premium |
| 1588683395 | Shieh, Perry | MD | Neurology | Los Angeles | CA | premium |
| 1245745579 | Karasozen, Yigit | MD | Neurology | Los Angeles | CA | premium |
| 1114940731 | Bronstein, Jeff | MD | Neurology | Los Angeles | CA | premium |
| 1164440442 | Stern, John | MD | Neurology | Los Angeles | CA | premium |
| 1659506491 | Soltanzadeh, Payam | MD | Neurology | Los Angeles | CA | premium |
| 1649777988 | Kim, Marie | MD PHD | Neurology | Los Angeles | CA | premium |
| 1962420240 | Schrader, Lara | MD | Neurology | Los Angeles | CA | premium |
| 1104208636 | Cross, Kathryn | M.D., PH.D. | Neurology | Los Angeles | CA | premium |
| 1154437069 | Avidan, Alon | MD | Neurology | Los Angeles | CA | premium |
| 1174927594 | Parand, Leila | MD | Neurology | Los Angeles | CA | premium |
| 1154769933 | Zeiger, William | M.D. | Neurology | Los Angeles | CA | premium |
| 1356369730 | Saver, Jeffrey | MD | Neurology | Los Angeles | CA | premium |
| 1467529461 | Shaner, David | MD | Neurology | Los Angeles | CA | premium |
| 1750306593 | Lai, Albert | MD | Neurology | Los Angeles | CA | premium |
| 1235164245 | Sedat, Nancy | Speech Language Pathologist | Los Angeles | CA | premium | |
| 1154356053 | Cloughesy, Timothy | MD | Neurology | Los Angeles | CA | premium |
| 1932346301 | Raychev, Radoslav | MD | Vascular Surgery | Anaheim | CA | premium |
| 1114945474 | Perlman, Susan | MD | Neurology | Los Angeles | CA | premium |
| 1194083105 | Bahr Hosseini, Mersedeh | Neurology | Springfield | OR | premium | |
| 1871519017 | Nghiemphu, Phioanh | MD | Neurology | Los Angeles | CA | premium |
| 1700884905 | Kowell, Arthur | M.D. | Neurology | Encino | CA | premium |
| 1437182292 | Zimnowodzki, Simon | M.D. | Neurology | Los Angeles | CA | premium |
| 1730104266 | Engel, Jerome | MD | Neurology | Los Angeles | CA | premium |
| 1710383146 | Chang, Timothy | M.D., PH.D. | Neurology | Los Angeles | CA | premium |
| 1174936546 | Mazumder, Rajarshi | M.D., M.P.H. | Neurology | Los Angeles | CA | premium |
| 1740623289 | Arac, Ahmet | M.D. | Neurology | Los Angeles | CA | premium |
| 1407202567 | Chong, Robert | M.D., PH.D. | Neurology | Los Angeles | CA | premium |
| 1184982027 | Rexach, Jessica | M.D., PH.D | Neurology | Los Angeles | CA | premium |
| 1649632787 | Mendizabal, Adys | M.D. | Neurology | Los Angeles | CA | premium |
| 1629289178 | Fogel, Brent | M.D | Neurology | Los Angeles | CA | premium |
| 1528085099 | Singer, Elyse | MD | Neurology | Los Angeles | CA | premium |
| 1861415614 | Mendez, Mario | MD | Neuropsychiatry | Los Angeles | CA | premium |
| 1851782783 | Adrissi, Jennifer | MD | Neurology | Los Angeles | CA | premium |
| 1861719742 | Williamson, Eric | MD | Neurology | Los Angeles | CA | premium |
| 1780004325 | Kern, Kyle | M.D. | Neurology | Los Angeles | CA | premium |
| 1801274139 | Bickart, Kevin | M.D./PH.D. | Neurology | Los Angeles | CA | premium |
| 1184229668 | Bakir, Maral | ACNP AGACNP-BC | Nurse Practitioner | Los Angeles | CA | premium |
| 1063437879 | Flippen, Charles | MD | Neurology | Los Angeles | CA | premium |
| 1477633568 | Cramer, Steven | MD | Neurology | Los Angeles | CA | premium |
| 1649546128 | Wilson, Andrew | Neurology | Los Angeles | CA | premium | |
| 1295239879 | Pasqua, Jessica | MD | Neurology | Los Angeles | CA | premium |
| 1730190273 | Subramanian, Indu | MD | Neurology | Los Angeles | CA | premium |
| 1992720379 | Amos, Edwin · member of 2 groups | MD | Neurology | Santa Monica | CA | premium |
| 1033386537 | Buitrago Blanco, Manuel · member of 2 groups | M.D, PH.D. | Neurology | Los Angeles | CA | premium |
| 1962964387 | Connerney, Michael · member of 4 groups | MD | Neurology | Los Angeles | CA | premium |
| 1376842898 | Darby, Adam · member of 3 groups | Neurology | Los Angeles | CA | premium | |
| 1679190110 | Huynh-Tran, Thanh-Liem · member of 2 groups | M.D. | Neurology | Los Angeles | CA | premium |
| 1639194038 | Ishiyama, Gail · member of 2 groups | MD | Neurology | Los Angeles | CA | premium |
| 1689930034 | Kamins, Joshua · member of 2 groups | M.D. | Neurology | Los Angeles | CA | premium |
| 1497240220 | Lee, John · member of 4 groups | Diagnostic Radiology | Los Angeles | CA | premium | |
| 1366679508 | Nour, May · member of 3 groups | MD | Neurology | Los Angeles | CA | premium |
| 1811381882 | Nwaobi, Sinifunanya · member of 2 groups | MD, PHD | Neurology | Los Angeles | CA | premium |
| 1982790085 | Reider-Demer, Melissa · member of 2 groups | PNP | Nurse Practitioner | Los Angeles | CA | premium |
| 1679988695 | Sanchez Lopez, Alejandra · member of 2 groups | M.D. | Geriatric Medicine | Los Angeles | CA | premium |
| 1336503572 | Siegel, Cara · member of 2 groups | M.D. | Hospitalist | Los Angeles | CA | premium |
| 1578977039 | Stander, Kelsey · member of 2 groups | NP | Nurse Practitioner | Los Angeles | CA | premium |
| 1992716435 | Vespa, Paul · member of 2 groups | MD | Neurology | Los Angeles | CA | premium |
| 1841207560 | Wherry, Carl · member of 2 groups | NP | Nurse Practitioner | Los Angeles | CA | premium |
| 1528086824 | Wiedau, Martina · member of 2 groups | MD | Neurology | Los Angeles | CA | 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.