Medicaid Provider SpendingClaims paid 2018–2024 · HHS public file
Home › California

Medicaid spending in California

52,782 providers based in California were paid $129.43B in outpatient and professional Medicaid claims from 2018 through 2024. The largest single code is T1015, a visit at a community health center or clinic (one all-in rate), at $21.79B. Los Angeles is the biggest billing hub.

28Total paid$129.43B
33Billing providers52,782
24GClaims2,546,350,323
On OIG exclusion list39
Box 33 · Billing provider

Who sent the bill in California

  1. Clinics and outpatient centers
    32¢
  2. Agencies — home care, case management, community support
    13¢
  3. Physicians
    11¢
  4. Hospitals (outpatient claims only)
    8¢
  5. Other Service Providers
    7¢
  6. Hospital Units
    6¢
  7. Dentists
    5¢
  8. Laboratories
    4¢

Cents of every dollar billed by California-based providers, grouped by each provider's primary NPPES type. Compare: nationally, agencies take 33¢ and physicians 11¢.

Box 24 · Service lines

The biggest codes

All California codes →
  1. $22B
  2. $8.4B
  3. $5.3B
  4. $3.3B
  5. $3.3B
  6. $3.2B
  7. $3.0B
  8. $2.6B
  9. $2.3B
  10. $2.1B
Box 32 · Location

By city

Auditor's notes

Billing flags in California

Statistical outliers on claims per beneficiary, single-code billing, and OIG exclusion. Not evidence of fraud — how these work.

#ProviderFlagsPaid
1 County of San Diego single-code billing $76.54M
2 Contra Costa County single-code billing $64.10M
3 County of Merced single-code billing $47.60M
4 County of Kern single-code billing $44.53M
5 Palomar Health single-code billing $42.20M
6 Dientes Community Dental Care. single-code billing $40.94M
7 Nathan O Ogbatue 55 claims/bene $36.18M
8 San Joaquin County Behavioral Health Services single-code billing $32.63M
9 Alameda Health System single-code billing $30.62M
10 LA Clinica De LA Raza INC single-code billing $29.73M
11 San Dimas Retirement Center LLC single-code billing $29.57M
12 Greenville Rancheria single-code billing $28.79M
13 Professional in Home Care, INC single-code billing $27.34M
14 Montebello Adult Day Health Care INC. single-code billing $26.80M
15 Agency Personal Care single-code billing $25.52M
16 County of Butte single-code billing $25.34M
17 RJR Care, INC. single-code billing $25.19M
18 Elim Healthcare, INC single-code billing $24.94M
19 Abria Del Cielo single-code billing $23.29M
20 Centro De Salud De LA Comunidad De San Ysidro, INC. single-code billing $22.24M
21 County of San Mateo single-code billing $22.14M
22 Mobility Express Medical Transportation single-code billing $21.74M
23 V & E Management, LLC single-code billing $21.64M
24 Emerald Health Service INC single-code billing $21.08M
25 Lakewood Residential Care, LLC single-code billing $21.07M
Ranked

Top 100 providers in California

#ProviderTypeCityClaimsPaid
1 Los Angeles County Department of Mental Health Hospital Los Angeles 30,870,976 $6.78B
2 County of Santa Clara Clinic San Jose 4,656,205 $1.73B
3 County of Riverside Agency Riverside 8,714,521 $1.40B
4 City & County of San Francisco Agency San Francisco 6,184,815 $1.34B
5 Los Angeles County Department of Public Health Agency Alhambra 14,999,665 $1.13B
6 Alameda County Behavioral Health Care Agency Oakland 6,138,417 $1.07B
7 County of San Bernardino Clinic San Bernardino 6,532,613 $1.05B
8 County of Sacramento Sacramento 4,320,082 $903.14M
9 County of Orange Clinic Santa Ana 4,933,775 $806.66M
10 County of Fresno Clinic Fresno 3,034,929 $728.11M
11 Call the Car Transport Pasadena 26,606,071 $723.94M
12 Unilab Corporation Lab West Hills 111,637,602 $668.50M
13 County of San Diego Agency San Diego 5,455,305 $642.45M
14 Natera, INC. Lab San Carlos 7,257,656 $641.51M
15 County of Ventura Agency Oxnard 3,115,644 $598.20M
16 Millennium Health, LLC Lab San Diego 30,684,871 $579.29M
17 Contra Costa County Agency Martinez 3,178,417 $536.98M
18 Shield California Health Care Center INC Supplier Valencia 10,338,535 $522.62M
19 County of Kern Clinic Bakersfield 4,280,553 $473.44M
20 Dap Health, INC. Physician Desert Hot Springs 1,868,258 $462.99M
21 BHPN, LLC Behavioral Walnut Creek 2,404,841 $350.10M
22 Altamed Health Services Corp. Clinic Los Angeles 2,506,116 $305.80M
23 Minimed Distribution Corp. Supplier Northridge 1,451,225 $288.09M
24 County of Santa Cruz Clinic Santa Cruz 1,698,884 $276.25M
25 County of Tulare Clinic Visalia 2,865,391 $273.74M
26 Byram Healthcare Centers, INC. Supplier Torrance 3,888,341 $271.78M
27 Dap Health, INC. Physician El Cajon 1,582,590 $270.21M
28 Regents of the University of California Clinic San Diego 4,174,520 $264.99M
29 Stanford Health Care Hospital Stanford 3,937,825 $264.82M
30 Sac Health System Clinic San Bernardino 3,253,616 $260.22M
31 Seventh-Day Adventists Loma Linda University Medical Center Hospital Loma Linda 3,899,170 $253.66M
32 Planned Parenthood/Orange and San Bernardino Counties, INC. Clinic Orange 4,607,327 $229.11M
33 Grossmont Hospital Corporation Hospital La Mesa 2,443,214 $226.70M
34 Antelope Valley Health Care District Hospital Lancaster 2,405,107 $222.29M
35 Family Healthcare Network Fresno 2,274,796 $218.30M
36 Northern Valley Indian Health INC Clinic Willows 850,292 $217.07M
37 County of Los Angeles Hospital Los Angeles 214,461 $216.55M
38 Precision Toxicology, LLC Lab San Diego 5,645,867 $213.77M
39 San Joaquin Behavioral Health Services Behavioral Stockton 3,632,423 $211.49M
40 Super Care INC Supplier City Of Industry 2,809,039 $203.69M
41 Contra Costa County Clinic Pittsburg 2,525,560 $202.20M
42 LA Maestra Family Clinic, INC. Clinic San Diego 3,509,617 $202.14M
43 County of Solano Agency Fairfield 598,414 $200.57M
44 County of Sonoma Clinic Santa Rosa 627,961 $195.09M
45 Santa Barbara County Auditor Behavioral Santa Barbara 2,035,763 $182.71M
46 Genetic Disease Screening Program, State of Ca Lab Richmond 925,570 $182.46M
47 County of Sacramento Agency Sacramento 5,978,106 $180.20M
48 Regents of the University of California Hospital Sacramento 2,705,327 $177.55M
49 County of Santa Clara San Jose 1,389,652 $175.86M
50 City of Hope National Medical Center Hospital Duarte 1,273,291 $175.72M
51 Alameda Health System Hospital Oakland 4,052,086 $172.03M
52 Contra Costa County Clinic San Pablo 2,030,737 $170.81M
53 Bakersfield Memorial Hospital Nursing facility Bakersfield 2,383,944 $170.75M
54 Kern County Hospital Authority Bakersfield 2,746,824 $169.30M
55 Department of Behavioral Health Behavioral Fresno 3,936,771 $166.25M
56 Bay Area Community Health Fremont 1,210,035 $164.55M
57 Stanislaus County BHRS Agency Modesto 877,310 $163.52M
58 Beverly Radiology Medical Group III Physician Los Angeles 3,146,832 $163.38M
59 Children's Hospital & Research Center at Oakland Hospital Oakland 2,536,928 $161.81M
60 Neighborhood Healthcare Clinic Hemet 931,794 $160.42M
61 Centro De Salud De LA Comunidad De San Ysidro, INC. Clinic San Ysidro 3,140,188 $157.26M
62 California Psychcare, INC. Behavioral Van Nuys 1,534,667 $154.85M
63 University of California Irvine Clinic Orange 4,108,074 $153.06M
64 Family Health Centers of San Diego, INC Clinic San Diego 7,054,107 $152.45M
65 Laboratory Corporation of America Lab San Diego 64,360,026 $147.14M
66 Myriad Women's Health, INC. Lab South San Francisco 1,284,222 $146.98M
67 Arrowhead Regional Medical Center Hospital Colton 7,250,760 $145.44M
68 Palomar Health Hospital Escondido 1,459,443 $144.14M
69 North East Medical Services San Francisco 6,069,351 $142.96M
70 Altamed Health Services Corp Clinic South Gate 1,286,493 $141.79M
71 Unilab Corporation Lab Sacramento 29,528,771 $141.24M
72 Lake County Tribal Health Consortium INC. Clinic Lakeport 374,863 $140.63M
73 Reedley Community Hospital Clinic Hanford 1,366,744 $138.66M
74 Monterey County Behavioral Health Division Agency Salinas 1,118,523 $137.69M
75 Sharp Chula Vista Medical Center Hospital Chula Vista 1,386,238 $137.52M
76 Childrens Hospital of Los Angeles Clinic Los Angeles 2,945,648 $136.95M
77 Invitae Corporation Lab San Francisco 996,226 $136.73M
78 County of Ventura Clinic Ventura 3,011,483 $136.15M
79 City of Los Angeles Transport Los Angeles 915,807 $134.66M
80 Sharp Memorial Hospital Hospital San Diego 1,447,137 $133.75M
81 Dignity Health Hospital San Bernardino 2,345,963 $133.09M
82 County of Santa Clara San Jose 1,413,349 $132.37M
83 Shasta Community Health Center Physician Redding 1,794,313 $131.71M
84 San Mateo County Agency San Mateo 809,118 $131.05M
85 Central Valley Specialty Hospital INC Hospital Modesto 39,493 $130.74M
86 Chapa-De Indian Health Program, INC. Clinic Auburn 431,482 $129.57M
87 Cardiovascular Institute of San Diego INC Physician Chula Vista 656,369 $129.17M
88 H & H Drug Stores, INC Supplier Glendale 4,216,880 $128.31M
89 Kaiser Foundation Hospitals Hospital Sacramento 2,700,377 $128.11M
90 County of Santa Clara San Jose 1,202,800 $127.88M
91 Falck Mobile Health Corp Transport Orange 1,455,034 $127.74M
92 Djo, LLC Supplier Carlsbad 1,152,990 $127.18M
93 Permanente Medical Group INC Physician Stockton 4,998,449 $125.88M
94 North County Health Project, INC. Clinic San Marcos 3,749,684 $125.68M
95 Neighborhood Healthcare Clinic Escondido 1,972,114 $124.93M
96 Riverside University Health Systems - Medical Center Hospital Moreno Valley 3,661,464 $123.65M
97 County of Shasta Agency Redding 338,134 $122.48M
98 Port City Operating Company, LLC Supplier Stockton 1,873,230 $121.39M
99 Centro De Salud De LA Comunidad De San Ysidro, INC. Clinic Chula Vista 1,189,097 $121.15M
100 JWCH Institute, INC. Los Angeles 2,200,577 $119.49M