Uc Regents

Uc Regents was paid $914K by Medicaid between Jan 2018 and Nov 2024, across 15 billing codes. Its largest line is 99233, hospital visit by a doctor, follow-up day (complex) — 43% of everything it billed.

33Billing provider infoUC REGENTS
ORANGE, CA 92868

33aNPI1942258033assigned 05/04/2006

33bProvider typeNephrology Physician

28Total paid$914K

24GClaims24,832

24DCodes billed15

24AFirst – last monthJan 2018 – Nov 2024

Compared with peers

Next to other Nephrology Physician providers in California

Rank by total paid#49 of 363

Median peer was paid$80K

This provider vs. median11×

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 PROVIDER RELATIONS, UCI HEALTH 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	3,843	$30K
2019	2,074	$42K
2020	3,954	$74K
2021	4,516	$77K
2022	4,472	$101K
2023	2,708	$215K
2024incomplete	3,265	$375K

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
99233	Hospital visit by a doctor, follow-up day (complex)Prolong inpt eval add15 m	43%	12,473	2,824	$398K
90960	End-stage renal disease related services monthly, for patients 20 years and older, with 4 or more face-to-face visits	22%	3,209	3,205	$201K
90961		11%	593	593	$99K
99232	Hospital visit by a doctor, follow-up daySubsequent hospital care, per day, moderate complexity	9.2%	1,513	567	$84K
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	6.5%	4,407	3,899	$59K
99223	Prolong inpt eval add15 m	3.5%	1,348	1,266	$32K
90962		1.3%	62	62	$12K
99254		1.2%	90	87	$11K
99255		<1%	39	38	$6K
90966		<1%	640	640	$5K
99222	Initial hospital care, per day, moderate complexity	<1%	202	197	$4K
99215	Doctor's office visit, returning patient (complex)Prolong outpt/office vis	<1%	130	126	$2K

3 more codes

99221		<1%	51	$917.65
99213	Doctor's office visit, returning patient (routine)	<1%	39	$720.96
99443		<1%	36	$477.30

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 officialPROVIDER RELATIONS, UCI HEALTH (UPS PROVIDER RELATIONS)

Same official

Other billing entities under PROVIDER RELATIONS, UCI HEALTH

Full network →

Provider	Location	Paid
Regents of the University of	Orange, CA	$10.78M
Uc Regents	Orange, CA	$5.61M
Regents of the University of California	Orange, CA	$5.19M
Uc Regents UCI Dept of Pediatrics	Orange, CA	$3.90M
UCI Department of Urology	Orange, CA	$2.49M
Regents of the University of California	Orange, CA	$2.32M
Regents of the University of Claifornia Univ Neursciences	Orange, CA	$2.31M
Regents of the University of California	Orange, CA	$1.75M
Uc Regents	Orange, CA	$1.34M
Uc Regents	Orange, CA	$947K
University Head & Neck Surgeons	Orange, CA	$834K
Regents of the University of California	Orange, CA	$792K
The Department of Psychiatry	Orange, CA	$582K
UCI Department of Dermatology	Orange, CA	$475K
Uc Regents	Orange, CA	$454K
Uc Regents	Orange, CA	$295K
Uc Regents Department of Radiation Oncology	Orange, CA	$256K
Uc Regents	Orange, CA	$207K
Regents of the University of California	Orange, CA	$190K
Regents of the University of	Orange, CA	$178K

Matched on the authorized-official name exactly as entered in NPPES. A common name can match unrelated people.