REGENTS OF THE UNIV OF CA EMER MED
EMERGENCY MEDICINE · LOS ANGELES, CA · 13 providers · hospital-affiliated · (310) 825-2111
Provider volumes, all codes · CY2024
Group overview · all codes · CY2024
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.
| NPI | Provider | Credentials | Type | City | St | Services (all codes) |
|---|---|---|---|---|---|---|
| 1922161835 | Schwarz, Evan | MD | Emergency Medicine | Los Angeles | CA | premium |
| 1811126998 | Wheaton, Natasha | MD | Emergency Medicine | Los Angeles | CA | premium |
| 1992142798 | Bell, Elijah | M.D. | Emergency Medicine | Los Angeles | CA | premium |
| 1942407556 | Bavolek, Rebecca | MD | Emergency Medicine | Los Angeles | CA | premium |
| 1295239788 | Spungen, Hannah | MD, MPH | Emergency Medicine | Los Angeles | CA | premium |
| 1942317391 | Hendey, Gregory | MD | Emergency Medicine | Los Angeles | CA | premium |
| 1003549437 | Villaluz, Rosmir | FNP | Nurse Practitioner | West Hills | CA | premium |
| 1992061345 | Lai, Steven | M.D. | Emergency Medicine | Los Angeles | CA | premium |
| 1841566031 | Canders, Caleb · member of 2 groups | M.D. | Emergency Medicine | Los Angeles | CA | premium |
| 1588046510 | Empson, Susannah · member of 5 groups | MD | Emergency Medicine | Los Angeles | CA | premium |
| 1447348370 | Levine, Michael · member of 4 groups | M.D. | Emergency Medicine | Glendale | CA | premium |
| 1932545613 | Trivedi, Tarak · member of 3 groups | MD | Emergency Medicine | Los Angeles | CA | premium |
| 1114260858 | Weaver, Catherine · member of 2 groups | M.D. | Emergency Medicine | 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.