REGENTS OF THE UNIV OF CA
DIAGNOSTIC RADIOLOGY · SACRAMENTO, CA · 1,608 providers · hospital-affiliated · (877) 827-7463
Provider volumes for 77067 — Screening mammography · CY2024
In CY2024, the group billed 702 distinct codes across 22 states to Medicare Part B — 436,851 attributed, disclosed services.
1,197 clinicians billed under the group: 973 physicians, 221 advanced-practice clinicians, and 3 other clinicians.
'Physician' follows Medicare's definition, which includes doctors of medicine, osteopathy, podiatry, optometry, dental medicine, and chiropractic. 'Advanced-practice clinicians' are nurse practitioners, physician assistants, and similar practitioners; 'other clinicians' covers psychologists, therapists, social workers, audiologists, and dietitians. Facility and supplier enrollments — laboratories, ambulance services, imaging suppliers, and the like — are not counted as clinicians here.
In CY2024, the group's attributed volume on 77067 was 810 services.
| NPI | Provider | Credentials | Type | City | St | 77067 services | Beneficiary-episodes | Avg Medicare payment |
|---|---|---|---|---|---|---|---|---|
| 1174883052 | Navarro, Shannon | MD, MPH | Diagnostic Radiology | Los Angeles | CA | premium | premium | premium |
| 1801893193 | Norton, Michael | MD | Diagnostic Radiology | Sacramento | CA | premium | premium | premium |
| 1073599254 | Aminololama-Shakeri, Shadi · member of 2 groups | M.D. | Diagnostic Radiology | Sacramento | CA | premium | premium | premium |
| 1811123433 | Fazio, Michael · member of 11 groups | DO | Diagnostic Radiology | Belleville | IL | premium | premium | premium |
| 1770531394 | Lipkowitz, Allan · member of 3 groups | MD | Diagnostic Radiology | Mequon | WI | premium | premium | premium |
| 1598745697 | Morris, Elizabeth · member of 2 groups | MD | Diagnostic Radiology | New York | NY | premium | premium | premium |
| 1861421489 | Raziano, Randall · member of 11 groups | M.D. | Diagnostic Radiology | Montrose | CO | premium | premium | 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.