Dental
Kooning, Jan
Kooning, Jan was paid $292K by Medicaid between Aug 2018 and Aug 2024, across 9 billing codes. Its largest line is D7210, Extraction, erupted tooth requiring removal of bone and/or sectioning of tooth — 34% of everything it billed.
33Billing provider infoKOONING, JAN
PORTLAND, OR 97217
PORTLAND, OR 97217
33aNPI1770599144assigned 07/31/2006
33bProvider typeOral and Maxillofacial Surgery (Dentist)
28Total paid$292K
24GClaims1,806
24DCodes billed9
24AFirst – last monthAug 2018 – Aug 2024
Compared with peers
Next to other Oral and Maxillofacial Surgery (Dentist) providers in Oregon
Rank by total paid#11 of 27
Median peer was paid$67K
This provider vs. median4.3×
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 | 178 | $34K | |
| 2019 | 772 | $127K | |
| 2020 | 233 | $31K | |
| 2021 | 341 | $59K | |
| 2023 | 101 | $15K | |
| 2024incomplete | 181 | $26K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| D7210 | Extraction, erupted tooth requiring removal of bone and/or sectioning of tooth | 34% | 436 | 124 | $98K |
| D9612 | 14% | 288 | 284 | $41K | |
| D9222 | 13% | 87 | 87 | $39K | |
| D9223 | Deep sedation/general anesthesia - each subsequent 15 minute increment | 12% | 170 | 87 | $34K |
| D0140 | Limited oral evaluation - problem focused | 11% | 401 | 398 | $33K |
| D7240 | Removal of impacted tooth - completely bony | 10% | 73 | 27 | $30K |
| D0150 | Comprehensive oral evaluation - new or established patient | 5.2% | 165 | 162 | $15K |
| D9610 | <1% | 12 | 12 | $680.00 | |
| D9999 | Unspecified adjunctive procedure, by report | 0% | 174 | 173 | $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.