Medicaid Provider Spending

$1.09 trillion in Medicaid claims data, 2018–2024 · 617K+ providers

REGENTS OF THE UNIV OF CALIFORNIA

NPI: 1427055839 · SANTA MONICA, CA 90404 · General Acute Care Hospital · NPI assigned 06/30/2005

$11.54M
Total Medicaid Paid
585,325
Total Claims
492,719
Beneficiaries
215
Codes Billed
2018-01
First Month
2024-12
Last Month

Provider Details

Authorized OfficialWALLACE, TAMMY (CFO)
NPI Enumeration Date06/30/2005

Related Entities

Other providers sharing the same authorized official: WALLACE, TAMMY

ProviderCityStateTotal Paid
REGENTS UNIV OF CALIF LOS ANGELES LOS ANGELES CA $41.47M
REGENTS OF THE UNIVERSITY OF PANORAMA CITY CA $2.36M
REGENTS UNIV OF CALIF LOS ANGELES WEST HILLS CA $360K
REGENTS UNIV OF CALIF LOS ANGELES LOS ANGELES CA $19K
DR TAMMY WALLACE LLC OZARK AL $1K

Monthly Spending Trend

Yearly Breakdown

YearClaimsTotal Paid
2018 95,815 $1.67M
2019 81,678 $1.54M
2020 63,223 $1.16M
2021 69,770 $1.39M
2022 80,666 $1.74M
2023 100,598 $2.27M
2024 93,575 $1.77M

Billing Codes

CodeDescriptionClaimsBeneficiariesTotal Paid
0450 Emergency room services 56,698 47,983 $2.34M
74177 Computed tomography, abdomen and pelvis; with contrast material 3,803 3,567 $592K
0762 309 124 $545K
96374 Therapeutic, prophylactic, or diagnostic injection; intravenous push, single or initial substance 12,560 11,268 $518K
70450 Computed tomography, head or brain; without contrast material 4,182 3,961 $392K
87636 Infectious agent detection by nucleic acid; SARS-CoV-2 and influenza virus types A and B 5,049 4,530 $381K
99284 Emergency department visit for the evaluation and management, high severity 3,396 3,143 $333K
99281 Emergency department visit for the evaluation and management, self-limited or minor 8,704 7,465 $291K
93005 Electrocardiogram, routine ECG with at least 12 leads; tracing only, without interpretation and report 11,696 10,585 $261K
96361 Intravenous infusion, hydration; each additional hour 9,376 8,420 $252K
96375 Therapeutic injection; each additional sequential IV push 8,729 7,684 $236K
J3490 Unclassified drugs 17,248 9,618 $221K
80048 Basic metabolic panel (calcium, ionized) 27,311 23,305 $202K
96365 Intravenous infusion, for therapy, prophylaxis, or diagnosis; initial, up to 1 hour 3,374 3,101 $172K
99283 Emergency department visit for the evaluation and management, moderate severity 1,928 1,797 $172K
80307 Drug test(s), presumptive, any number of drug classes; immunoassay 3,595 2,587 $169K
74176 Computed tomography, abdomen and pelvis; without contrast material 1,558 1,483 $166K
92507 Treatment of speech, language, voice, communication, and/or auditory processing disorder 3,011 1,103 $156K
0710 1,448 1,342 $151K
85025 Blood count; complete (CBC), automated, and automated differential WBC count 28,076 24,495 $146K
99291 Critical care, evaluation and management of the critically ill patient, first 30-74 minutes 786 739 $131K
Z7502 3,326 3,225 $122K
70553 Magnetic resonance imaging, brain; without contrast material, followed by contrast material and further sequences 141 127 $118K
96360 Intravenous infusion, hydration; initial, 31 minutes to 1 hour 2,692 2,528 $118K
71045 Radiologic examination, chest; single view 10,470 9,641 $115K
99199 Unlisted special service, procedure or report 2,720 2,301 $102K
99285 Emergency department visit for the evaluation and management, high severity with immediate threat to life 341 317 $96K
97110 Therapeutic procedure, each 15 minutes; therapeutic exercises to develop strength and endurance, flexibility and range of motion 9,565 4,295 $90K
83880 4,511 4,192 $85K
96372 Therapeutic, prophylactic, or diagnostic injection; subcutaneous or intramuscular 4,774 4,229 $83K
J2405 Injection, ondansetron hydrochloride, per 1 mg 8,848 7,732 $81K
G0463 Hospital outpatient clinic visit for assessment and management of a patient 2,854 2,681 $81K
87631 1,991 1,830 $79K
84484 9,756 8,110 $75K
71046 Radiologic examination, chest; 2 views 4,764 4,495 $74K
83690 13,707 12,346 $73K
93971 1,035 973 $71K
97140 Manual therapy techniques, each 15 minutes (e.g., mobilization/manipulation, manual lymphatic drainage) 3,994 1,995 $61K
80076 8,079 7,424 $60K
0250 27,627 12,914 $60K
80053 Comprehensive metabolic panel 4,880 4,525 $58K
U0003 Infectious agent detection by nucleic acid (dna or rna); severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (coronavirus disease [covid-19]), amplified probe technique, making use of high throughput technologies as described by cms-2020-01-r 1,558 1,453 $56K
76856 Ultrasound, pelvic (nonobstetric), real time with image documentation; complete 1,054 975 $55K
85610 15,258 13,826 $50K
73630 2,136 1,853 $50K
82150 9,643 8,841 $47K
76830 Ultrasound, transvaginal 843 781 $47K
J7030 Infusion, normal saline solution , 1000 cc 11,017 9,708 $45K
73610 2,016 1,804 $44K
76705 Ultrasound, abdominal, real time with image documentation; limited 1,112 1,000 $44K
85730 8,757 8,116 $42K
0370 745 510 $41K
J1885 Injection, ketorolac tromethamine, per 15 mg 6,782 6,158 $38K
73562 2,098 1,770 $37K
73030 1,998 1,784 $36K
87040 3,149 1,671 $36K
73502 1,517 1,464 $36K
94640 Pressurized or nonpressurized inhalation treatment for acute airway obstruction 2,118 1,700 $34K
81001 12,966 11,935 $33K
76700 Ultrasound, abdominal, real time with image documentation; complete 586 557 $32K
87491 Infectious agent detection by nucleic acid; Chlamydia trachomatis, amplified probe 1,381 1,265 $31K
87591 Infectious agent detection by nucleic acid; Neisseria gonorrhoeae, amplified probe 1,361 1,245 $31K
82550 6,501 5,977 $29K
73130 1,480 1,260 $29K
87086 Culture, bacterial; quantitative colony count, urine 4,628 4,294 $29K
J0696 Injection, ceftriaxone sodium, per 250 mg 2,808 2,520 $28K
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml 5,575 5,150 $28K
71275 Computed tomographic angiography, chest, with contrast material 216 202 $27K
0949 686 589 $26K
81025 5,467 5,040 $24K
72100 1,053 1,001 $24K
J2274 Injection, morphine sulfate, preservative-free for epidural or intrathecal use, 10 mg 1,432 1,248 $21K
99282 Emergency department visit for the evaluation and management, low to moderate severity 411 377 $21K
86900 2,070 1,857 $21K
Q3014 Telehealth originating site facility fee 1,976 1,857 $21K
J1170 Injection, hydromorphone, up to 4 mg 2,534 1,879 $20K
73110 1,077 914 $20K
84460 5,840 5,448 $19K
84450 5,805 5,413 $19K
73564 1,013 749 $19K
84443 Thyroid stimulating hormone (TSH) 1,888 1,813 $19K
83605 2,182 1,871 $19K
84075 5,790 5,399 $18K
96376 1,156 1,016 $18K
41899 Unlisted procedure, dentoalveolar structures 25 25 $18K
87637 Infectious agent detection by nucleic acid; SARS-CoV-2, influenza, and RSV 247 236 $18K
82040 5,806 5,414 $18K
73560 918 787 $17K
85027 3,763 3,315 $17K
97161 596 582 $16K
86850 1,957 1,807 $16K
83735 3,288 2,643 $15K
73590 538 475 $15K
J2704 Injection, propofol, 10 mg 1,453 1,280 $15K
J1100 Injection, dexamethasone sodium phosphate, 1 mg 1,502 1,389 $15K
J2270 Injection, morphine sulfate, up to 10 mg 2,353 2,087 $14K
82248 4,281 4,012 $14K
85379 1,646 1,547 $14K
84703 2,615 2,449 $14K
71250 133 133 $14K
72125 Computed tomography, cervical spine; without contrast material 139 135 $14K
99000 4,623 3,820 $13K
97112 Therapeutic procedure, each 15 minutes; neuromuscular reeducation of movement, balance, coordination 812 515 $13K
93970 150 145 $13K
70551 Magnetic resonance imaging, brain; without contrast material 68 64 $13K
86140 2,317 2,145 $12K
86901 2,359 2,141 $11K
71260 Computed tomography, thorax, diagnostic; with contrast material 92 91 $11K
73552 309 280 $10K
97530 Therapeutic activities, direct patient contact, each 15 minutes 784 557 $10K
87088 2,237 2,077 $10K
87186 1,544 1,335 $10K
87077 1,995 1,672 $9K
94761 1,280 1,222 $9K
96366 Intravenous infusion, for therapy, prophylaxis, or diagnosis; each additional hour 259 228 $9K
81002 4,525 4,241 $9K
87635 Infectious agent detection by nucleic acid; SARS-CoV-2 (COVID-19), amplified probe 439 405 $9K
J3010 Injection, fentanyl citrate, 0.1 mg 1,985 1,781 $8K
87070 988 854 $8K
82077 1,108 950 $8K
83036 Hemoglobin; glycosylated (A1C) 1,438 1,408 $8K
84702 783 680 $8K
J7040 Infusion, normal saline solution, sterile (500 ml = 1 unit) 1,893 1,717 $8K
87880 Infectious agent antigen detection by immunoassay; Streptococcus, group A 1,290 1,210 $8K
80061 Lipid panel 1,030 1,012 $7K
J2250 Injection, midazolam hydrochloride, per 1 mg 1,271 1,185 $7K
J2060 Injection, lorazepam, 2 mg 1,286 1,133 $7K
70486 43 42 $7K
84100 2,060 1,770 $6K
0270 3,742 1,999 $6K
80143 722 637 $6K
80179 692 620 $6K
82247 1,880 1,772 $5K
90715 242 236 $5K
99203 Office or other outpatient visit for the evaluation and management of a new patient, low complexity 75 75 $5K
85652 1,874 1,742 $5K
82306 Vitamin D; 25 hydroxy, includes fraction(s), if performed 228 225 $5K
82962 1,762 1,547 $4K
77080 253 253 $4K
87389 Infectious agent antigen detection by immunoassay technique, HIV-1 antigen with HIV-1 and HIV-2 antibodies 254 243 $4K
J1200 Injection, diphenhydramine hcl, up to 50 mg 826 723 $4K
74018 177 165 $3K
87502 Infectious agent detection by nucleic acid, influenza virus, for multiple types or subtypes, includes all targets 70 69 $3K
88305 Level IV - Surgical pathology, gross and microscopic examination 68 62 $3K
73523 44 44 $3K
76817 Ultrasound, pregnant uterus, real time with image documentation, transvaginal 67 52 $2K
82553 245 219 $2K
G0378 Hospital observation service, per hour 19 12 $2K
70496 12 12 $2K
A9585 Injection, gadobutrol, 0.1 ml 450 424 $2K
87205 485 432 $2K
99221 55 54 $2K
96367 53 51 $2K
0258 1,389 1,132 $2K
J0780 Injection, prochlorperazine, up to 10 mg 301 272 $2K
0301 70 63 $1K
83550 269 264 $1K
J2765 Injection, metoclopramide hcl, up to 10 mg 343 298 $1K
82728 172 167 $1K
74183 12 12 $1K
90471 Immunization administration (includes percutaneous, intradermal, subcutaneous, or intramuscular injections), 1 vaccine 358 324 $1K
0761 251 237 $1K
82570 413 328 $1K
S0164 Injection, pantoprazole sodium, 40 mg 134 108 $1K
83540 275 269 $1K
87340 102 102 $1K
73140 88 82 $1K
Z7610 142 75 $974.95
94644 68 55 $961.12
J3370 Injection, vancomycin hcl, 500 mg 73 52 $943.57
0324 76 74 $858.68
82803 83 51 $846.28
86803 59 58 $822.37
73090 46 40 $749.88
99152 40 40 $743.05
72040 33 29 $737.13
36415 Collection of venous blood by venipuncture 1,627 1,349 $721.33
87081 161 154 $715.58
73070 44 38 $713.92
J0690 Injection, cefazolin sodium, 500 mg 125 94 $679.04
82746 81 80 $648.99
73080 42 38 $618.34
71010 31 12 $605.59
82105 24 24 $593.22
S0020 Injection, bupivicaine hydrochloride, 30 ml 53 51 $549.45
72170 14 13 $520.27
82607 95 94 $517.43
86592 134 128 $513.84
A4649 Surgical supply; miscellaneous 3,123 1,818 $509.27
97116 67 50 $434.68
84145 37 35 $434.62
70498 13 13 $425.87
87651 Infectious agent detection by nucleic acid; Streptococcus, group A, amplified probe 16 15 $410.04
J2930 Injection, methylprednisolone sodium succinate, up to 125 mg 42 41 $354.78
Q0144 Azithromycin dihydrate, oral, capsules/powder, 1 gram 53 53 $297.84
84156 98 91 $273.77
71100 12 12 $253.52
73060 13 13 $248.01
84439 58 58 $242.28
J7999 Compounded drug, not otherwise classified 71 37 $237.32
0636 266 211 $212.51
10060 13 12 $143.37
G8978 Mobility: walking & moving around functional limitation, current status, at therapy episode outset and at reporting intervals 58 55 $136.04
J3475 Injection, magnesium sulfate, per 500 mg 15 13 $124.32
0305 12 12 $77.60
J0665 Injection, bupivicaine, not otherwise specified, 0.5 mg 12 12 $76.53
J7120 Ringers lactate infusion, up to 1000 cc 337 281 $54.93
82565 14 12 $51.24
J7050 Infusion, normal saline solution, 250 cc 481 388 $47.60
0637 43 30 $45.78
84550 12 12 $37.78
83615 15 12 $33.70
G8979 Mobility: walking & moving around functional limitation, projected goal status, at therapy episode outset, at reporting intervals, and at discharge or to end reporting 62 59 $24.04
0510 23 21 $0.00
0272 13 12 $0.00