Physician
Regents of the Univ of Ca
Regents of the Univ of Ca was paid $60K by Medicaid between Mar 2018 and Nov 2024, across 16 billing codes. Its largest line is 99215, doctor's office visit, returning patient (complex) — 28% of everything it billed.
33Billing provider infoREGENTS OF THE UNIV OF CA
SACRAMENTO, CA 95817
SACRAMENTO, CA 95817
33aNPI1043203102assigned 08/24/2005
33bProvider typeGastroenterology Physician
28Total paid$60K
24GClaims6,200
24DCodes billed16
24AFirst – last monthMar 2018 – Nov 2024
Compared with peers
Next to other Gastroenterology Physician providers in California
Rank by total paid#179 of 363
Median peer was paid$55K
This provider vs. median1.1×
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 | 87 | $2K | |
| 2019 | 68 | $3K | |
| 2020 | 172 | $6K | |
| 2021 | 209 | $2K | |
| 2022 | 589 | $3K | |
| 2023 | 2,969 | $11K | |
| 2024incomplete | 2,106 | $33K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| 99215 | Doctor's office visit, returning patient (complex)Prolong outpt/office vis | 28% | 263 | 262 | $17K |
| 99214 | Doctor's office visit, returning patient (more involved)Office or other outpatient visit for the evaluation and management of an established patient, moderate complexity | 27% | 350 | 342 | $16K |
| G0500 | Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monitoring of the patient's level of consciousness and physiological status; initial 15 minutes of intra-service time; patient age 5 years or older (additional time may be reported with 99153, as appropriate) | 15% | 356 | 347 | $9K |
| 43239 | Esophagogastroduodenoscopy, flexible, transoral; with biopsy, single or multiple | 11% | 50 | 50 | $6K |
| 99232 | Hospital visit by a doctor, follow-up daySubsequent hospital care, per day, moderate complexity | 5.1% | 82 | 40 | $3K |
| 93010 | Electrocardiogram, routine ECG with at least 12 leads; interpretation and report only | 4.5% | 2,916 | 2,585 | $3K |
| 99222 | Initial hospital care, per day, moderate complexity | 2.9% | 37 | 37 | $2K |
| T1014 | Telehealth transmission, per minute, professional services bill separately | 1.7% | 75 | 75 | $1K |
| 99283 | Emergency room visit (moderate)Emergency department visit for the evaluation and management, moderate severity | 1.6% | 121 | 120 | $981.20 |
| 71045 | Radiologic examination, chest; single view | 1.0% | 1,265 | 989 | $620.10 |
| 99284 | Emergency room visit (serious)Emergency department visit for the evaluation and management, high severity | <1% | 130 | 130 | $546.80 |
| 71046 | Radiologic examination, chest; 2 views | <1% | 464 | 460 | $243.82 |
4 more codes
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 | $632K |
Matched on the authorized-official name exactly as entered in NPPES. A common name can match unrelated people.