Dental
Nguyen, Kathy
Nguyen, Kathy was paid $275K by Medicaid between Sep 2023 and Dec 2024, across 22 billing codes. Its largest line is D1120, dental cleaning, child — 15% of everything it billed.
33Billing provider infoNGUYEN, KATHY
JOHNSBURG, IL 60051
JOHNSBURG, IL 60051
33aNPI1184218927assigned 02/23/2021
33bProvider typeDentist
28Total paid$275K
24GClaims7,420
24DCodes billed22
24AFirst – last monthSep 2023 – Dec 2024
Compared with peers
Next to other Dentist providers in Illinois
Rank by total paid#433 of 1,099
Median peer was paid$160K
This provider vs. median1.7×
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 | |
|---|---|---|---|
| 2023 | 1,897 | $76K | |
| 2024incomplete | 5,523 | $200K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| D1120 | Dental cleaning, childProphylaxis - child | 15% | 955 | 951 | $41K |
| D0120 | Dental checkup, returning patientPeriodic oral evaluation - established patient | 13% | 1,274 | 1,270 | $37K |
| D2392 | Resin-based composite - two surfaces, posterior, primary or permanent | 11% | 429 | 376 | $29K |
| D2393 | Resin-based composite - three surfaces, posterior, primary or permanent | 9.3% | 247 | 213 | $26K |
| D1208 | Topical application of fluoride, excluding varnish | 9.0% | 912 | 908 | $25K |
| D2740 | Crown - porcelain/ceramic | 6.0% | 57 | 51 | $16K |
| D1110 | Prophylaxis - adult | 5.8% | 330 | 330 | $16K |
| D0274 | Bitewings - four radiographic images | 5.7% | 802 | 799 | $16K |
| D1351 | Sealant - per tooth | 4.9% | 173 | 132 | $13K |
| D0330 | Panoramic radiographic image | 3.8% | 375 | 374 | $10K |
| D0150 | Comprehensive oral evaluation - new or established patient | 3.6% | 381 | 381 | $10K |
| D7210 | Extraction, erupted tooth requiring removal of bone and/or sectioning of tooth | 2.7% | 59 | 44 | $7K |
10 more codes
| D2950 | 2.0% | 74 | $5K | |
| D4341 | 1.4% | 19 | $4K | |
| D9110 | 1.4% | 68 | $4K | |
| D0220 | Intraoral - periapical first radiographic image | 1.3% | 539 | $4K |
| D0230 | Intraoral - periapical each additional radiographic image | 1.1% | 375 | $3K |
| D2391 | Resin-based composite - one surface, posterior, primary or permanent | 1.1% | 57 | $3K |
| D0272 | Bitewings - two radiographic images | <1% | 246 | $3K |
| D2332 | <1% | 20 | $2K | |
| D4342 | <1% | 16 | $2K | |
| D9630 | <1% | 12 | $282.00 |
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.