Physician
Regents of the Univ of Ca
Regents of the Univ of Ca was paid $632K by Medicaid between Jan 2018 and Oct 2024, across 13 billing codes. Its largest line is 99232, hospital visit by a doctor, follow-up day — 57% of everything it billed.
33Billing provider infoREGENTS OF THE UNIV OF CA
SACRAMENTO, CA 95817
SACRAMENTO, CA 95817
33aNPI1568455590assigned 08/24/2005
33bProvider typeTrauma Surgery Physician
28Total paid$632K
24GClaims11,952
24DCodes billed13
24AFirst – last monthJan 2018 – Oct 2024
Compared with peers
Next to other Trauma Surgery Physician providers in California
Rank by total paid#3 of 28
Median peer was paid$16K
This provider vs. median39×
Peers share this provider's primary NPPES type and state. Size alone says nothing about billing quality: a big agency or a hospital system is expected to sit far above the median.
Auditor's notes
Automated statistical signals. Not evidence of fraud — how these are computed.
Entity ProliferationAuthorized official TROVATTEN, TAMMY controls 20+ related entities in our dataset. Read more
Box 24A · Dates of service
Paid by month
Paid that monthNov–Dec 2024: claims still arriving when the file was cut, so these months run low for every provider
By year, as a table
| Year | Claims | Paid | |
|---|---|---|---|
| 2018 | 1,232 | $70K | |
| 2019 | 1,220 | $56K | |
| 2020 | 1,797 | $105K | |
| 2021 | 2,133 | $108K | |
| 2022 | 818 | $37K | |
| 2023 | 2,745 | $134K | |
| 2024incomplete | 2,007 | $123K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| 99232 | Hospital visit by a doctor, follow-up daySubsequent hospital care, per day, moderate complexity | 57% | 8,198 | 2,996 | $358K |
| 99233 | Hospital visit by a doctor, follow-up day (complex)Prolong inpt eval add15 m | 27% | 2,860 | 1,169 | $168K |
| 99291 | Critical care, evaluation and management of the critically ill patient, first 30-74 minutes | 14% | 500 | 213 | $86K |
| 99223 | Prolong inpt eval add15 m | <1% | 55 | 50 | $6K |
| 49083 | <1% | 64 | 41 | $5K | |
| 99222 | Initial hospital care, per day, moderate complexity | <1% | 60 | 58 | $3K |
| Z4304 | <1% | 47 | 46 | $3K | |
| Z4300 | <1% | 13 | 12 | $926.64 | |
| 99213 | Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity | <1% | 25 | 25 | $820.35 |
| 99221 | <1% | 26 | 25 | $650.36 | |
| Z4311 | <1% | 45 | 44 | $374.40 | |
| Z4312 | <1% | 45 | 44 | $374.40 |
1 more codes
| G2012 | Brief communication technology-based service, e.g. virtual check-in, by a physician or other qualified health care professional who can report evaluation and management services, provided to an established patient, not originating from a related e/m service provided within the previous 7 days nor leading to an e/m service or procedure within the next 24 hours or soonest available appointment; 5-10 minutes of medical discussion | <1% | 14 | $200.71 |
Claims and beneficiary counts add up across code × month rows, so one patient seen every month counts many times. Rows with fewer than 12 claims are suppressed by HHS, so small lines can be missing.
From NPPES
Who's on the registration
Authorized officialTROVATTEN, TAMMY (VICE PRESIDENT, GOV'T REIMBURSEMENT)
| Provider | Location | Paid |
|---|---|---|
| Regents of the University of California | Sacramento, CA | $177.55M |
| Regents of the Univ of Ca | Sacramento, CA | $7.35M |
| Regents of the University of Ca | Sacramento, CA | $5.03M |
| Regents of the Univ of Ca | Sacramento, CA | $3.55M |
| Regents of the University of Ca | Sacramento, CA | $2.55M |
| Regents of the University of Ca | Sacramento, CA | $2.35M |
| Regents of the University of Ca | Sacramento, CA | $2.07M |
| Regents of the Univ of Ca | Sacramento, CA | $2.05M |
| Regents of the Univ of Ca | Sacramento, CA | $1.86M |
| Regents of the University of Ca | Sacramento, CA | $1.60M |
| Regents of the Univ of Ca | Sacramento, CA | $1.57M |
| Regents of the Univ of Ca | Sacramento, CA | $1.47M |
| Regents of the University of Ca | Sacramento, CA | $1.31M |
| Regents of the University of Ca | Sacramento, CA | $1.25M |
| Regents of the Univ of Ca | Sacramento, CA | $895K |
| Regents of the Univ of Ca | Sacramento, CA | $861K |
| Regents of the Univ of Ca | Sacramento, CA | $851K |
| Regents of the Univ of Ca | Sacramento, CA | $738K |
| Regents of the Univ of Ca | Sacramento, CA | $665K |
| Regents of the Univ of Ca | Sacramento, CA | $456K |
Matched on the authorized-official name exactly as entered in NPPES. A common name can match unrelated people.