Contra Costa County
Contra Costa County was paid $3.80M by Medicaid between Jan 2022 and Nov 2024, across 6 billing codes. Its largest line is G9008, Coordinated care fee, physician coordinated care oversight services — 49% of everything it billed.
CONCORD, CA 94520
Next to other Case Manager/Care Coordinator providers in California
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.
Paid by month
By year, as a table
| Year | Claims | Paid | |
|---|---|---|---|
| 2022 | 73,676 | $0.00 | |
| 2023 | 80,167 | $27K | |
| 2024incomplete | 65,319 | $3.77M |
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| G9008 | Coordinated care fee, physician coordinated care oversight services | 49% | 63,981 | 39,141 | $1.85M |
| G9012 | Other specified case management service not elsewhere classified | 46% | 142,762 | 65,548 | $1.75M |
| H0043 | Supported housing, per diem | 4.7% | 9,499 | 4,154 | $178K |
| T2051 | Supports brokerage, self-directed, waiver; per diem | <1% | 2,179 | 941 | $20K |
| S5165 | Home modifications; per service | 0% | 237 | 190 | $0.00 |
| T2041 | Supports brokerage, self-directed, waiver; per 15 minutes | 0% | 504 | 218 | $0.00 |
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.
Who's on the registration
| Provider | Location | Paid |
|---|---|---|
| Contra Costa County | Martinez, CA | $536.98M |
| Contra Costa County | Pittsburg, CA | $202.20M |
| Contra Costa County | San Pablo, CA | $170.81M |
| Contra Costa County | Martinez, CA | $100.64M |
| Contra Costa County | Martinez, CA | $90.59M |
| Contra Costa County | Concord, CA | $83.05M |
| Contra Costa County | Antioch, CA | $65.79M |
| Contra Costa County | Martinez, CA | $64.10M |
| Contra Costa County | Brentwood, CA | $45.11M |
| Contra Costa County | Concord, CA | $33.14M |
| Lone Star Ambulance 1, LLC | Corpus Christi, TX | $31.57M |
| Contra Costa County | Martinez, CA | $30.20M |
| Contra Costa County | San Pablo, CA | $28.69M |
| Contra Costa County | Pittsburg, CA | $24.26M |
| Contra Costa County | Concord, CA | $19.55M |
| Contra Costa County | Antioch, CA | $17.16M |
| Contra Costa County | Martinez, CA | $15.98M |
| Contra Costa County | North Richmond, CA | $14.20M |
| Contra Costa County | San Pablo, CA | $13.26M |
| Contra Costa County | Bay Point, CA | $10.44M |
Matched on the authorized-official name exactly as entered in NPPES. A common name can match unrelated people.