Hospital
County of San Mateo
County of San Mateo was paid $720K by Medicaid between Feb 2019 and Oct 2024, across 13 billing codes. Its largest line is 96158, — 28% of everything it billed.
33Billing provider infoCOUNTY OF SAN MATEO
SAN MATEO, CA 94403
SAN MATEO, CA 94403
33aNPI1144309055assigned 11/02/2006
33bProvider typePsychiatric Hospital Unit
28Total paid$720K
24GClaims12,634
24DCodes billed13
24AFirst – last monthFeb 2019 – Oct 2024
Compared with peers
Next to other Psychiatric Hospital Unit providers in California
Rank by total paid#16 of 33
Median peer was paid$361K
This provider vs. median2.0×
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 PAPA, JENNIFER 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 | |
|---|---|---|---|
| 2019 | 1,902 | $48K | |
| 2020 | 2,234 | $112K | |
| 2021 | 2,334 | $131K | |
| 2022 | 2,137 | $126K | |
| 2023 | 2,308 | $166K | |
| 2024incomplete | 1,719 | $138K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| 96158 | 28% | 3,185 | 2,132 | $204K | |
| 99213 | Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity | 24% | 3,085 | 2,822 | $172K |
| 96156 | 23% | 1,751 | 1,553 | $164K | |
| 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 | 9.8% | 713 | 638 | $71K |
| 99212 | Office or other outpatient visit for the evaluation and management of an established patient, straightforward | 5.2% | 1,080 | 976 | $37K |
| 90833 | Psychotherapy, 30 minutes with patient when performed with an E&M service (add-on) | 3.8% | 379 | 343 | $27K |
| 90853 | Group psychotherapy (other than of a multiple-family group) | 2.9% | 1,963 | 1,037 | $21K |
| 90834 | Psychotherapy session, about 45 minutesPsychotherapy, 45 minutes with patient | 2.2% | 173 | 115 | $16K |
| 90832 | Psychotherapy session, about 30 minutesPsychotherapy, 30 minutes with patient | <1% | 57 | 42 | $4K |
| 96152 | <1% | 38 | 24 | $2K | |
| 96150 | <1% | 180 | 174 | $1K | |
| 90792 | Psychiatric diagnostic evaluation with medical services | <1% | 12 | 12 | $641.39 |
1 more codes
| 96159 | <1% | 18 | $435.42 |
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 officialPAPA, JENNIFER (CHIEF FINANCIAL OFFICER)
Parent organizationCOUNTY OF SAN MATEO
| Provider | Location | Paid |
|---|---|---|
| County of San Mateo | San Mateo, CA | $75.66M |
| County of San Mateo | San Mateo, CA | $66.31M |
| County of San Mateo | Redwood City, CA | $53.69M |
| County of San Mateo | Daly City, CA | $23.37M |
| County of San Mateo | San Mateo, CA | $17.99M |
| County of San Mateo | San Mateo, CA | $10.95M |
| County of San Mateo | San Mateo, CA | $8.87M |
| County of San Mateo | South San Francisco, CA | $8.31M |
| County of San Mateo | Half Moon Bay, CA | $7.33M |
| County of San Mateo | San Mateo, CA | $3.32M |
| County of San Mateo | Redwood City, CA | $3.21M |
| County of San Mateo | Daly City, CA | $1.61M |
| San Mateo County Aging & Disability Services | San Mateo, CA | $784K |
| County of San Mateo | San Mateo, CA | $190K |
| County of San Mateo | San Mateo, CA | $136K |
| San Mateo County | San Mateo, CA | $88K |
| San Mateo County California Children's Services | San Mateo, CA | $55K |
| San Mateo Medical Center | Daly City, CA | $41K |
| County of San Mateo | San Bruno, CA | $25K |
| San Mateo Medical Center | San Mateo, CA | $9K |
Matched on the authorized-official name exactly as entered in NPPES. A common name can match unrelated people.