Hospital
Waukesha County
Waukesha County was paid $4K by Medicaid between Jul 2018 and Nov 2021, across 4 billing codes. Its largest line is 99221, — 52% of everything it billed.
33Billing provider infoWAUKESHA COUNTY
WAUKESHA, WI 53188
WAUKESHA, WI 53188
33aNPI1407988892assigned 03/12/2007
33bProvider typePsychiatric Hospital
28Total paid$4K
24GClaims306
24DCodes billed4
24AFirst – last monthJul 2018 – Nov 2021
Compared with peers
Next to other Psychiatric Hospital providers in Wisconsin
Rank by total paid#7 of 7
Median peer was paid$111K
This provider vs. median0.0×
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 DEROSIER, DAVID controls 11+ 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 | |
|---|---|---|---|
| 2018 | 122 | $987.13 | |
| 2019 | 15 | $303.15 | |
| 2020 | 123 | $2K | |
| 2021 | 46 | $1K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| 99221 | 52% | 110 | 102 | $2K | |
| 99232 | Hospital visit by a doctor, follow-up daySubsequent hospital care, per day, moderate complexity | 32% | 139 | 51 | $1K |
| 99238 | Hospital discharge day management, 30 minutes or less | 10% | 25 | 25 | $453.66 |
| 99231 | Subsequent hospital care, per day, straightforward or low complexity | 6.1% | 32 | 12 | $268.06 |
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 officialDEROSIER, DAVID (CREDENTIALING SPECIALIST)
| Provider | Location | Paid |
|---|---|---|
| Waukesha County | Waukesha, WI | $18.09M |
| Waukesha County | Waukesha, WI | $15.00M |
| Waukesha County | Waukesha, WI | $3.12M |
| Waukesha County | Waukesha, WI | $1.03M |
| Waukesha County | Waukesha, WI | $943K |
| Waukesha County | Waukesha, WI | $854K |
| Waukesha County | Waukesha, WI | $744K |
| Waukesha County | Waukesha, WI | $124K |
| Waukesha County | Waukesha, WI | $34K |
| Waukesha County | Waukesha, WI | $14K |
| Waukesha County | Waukesha, WI | $12K |
Matched on the authorized-official name exactly as entered in NPPES. A common name can match unrelated people.