Agency
County of Sonoma
County of Sonoma was paid $5.63M by Medicaid between Jan 2018 and Jun 2024, across 3 billing codes. Its largest line is Z9557, — 87% of everything it billed.
33Billing provider infoCOUNTY OF SONOMA
SANTA ROSA, CA 95405
SANTA ROSA, CA 95405
33aNPI1154470300assigned 01/09/2007
33bProvider typeCommunity/Behavioral Health Agency
28Total paid$5.63M
24GClaims15,377
24DCodes billed3
24AFirst – last monthJan 2018 – Jun 2024
Compared with peers
Next to other Community/Behavioral Health Agency providers in California
Rank by total paid#163 of 633
Median peer was paid$779K
This provider vs. median7.2×
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.
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 | 3,719 | $1.38M | |
| 2019 | 3,620 | $1.35M | |
| 2020 | 1,544 | $742K | |
| 2021 | 1,216 | $546K | |
| 2022 | 2,162 | $588K | |
| 2023 | 2,213 | $709K | |
| 2024incomplete | 903 | $305K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| Z9557 | 87% | 13,299 | 9,858 | $4.89M | |
| Z9560 | 12% | 1,922 | 1,438 | $696K | |
| Z9558 | <1% | 156 | 106 | $43K |
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 officialZHANG, RUBY (DEPARTMENT ANALYST)
| Provider | Location | Paid |
|---|---|---|
| County of Sonoma | Santa Rosa, CA | $195.09M |
| County of Sonoma | Santa Rosa, CA | $18.73M |
| County of Sonoma | Santa Rosa, CA | $498K |
| County of Sonoma | Petaluma, CA | $272K |
| County of Sonoma | Santa Rosa, CA | $68K |
Matched on the authorized-official name exactly as entered in NPPES. A common name can match unrelated people.