Dental
Nguyen, Diem
Nguyen, Diem was paid $559K by Medicaid between Jan 2018 and Nov 2024, across 18 billing codes. Its largest line is D1120, dental cleaning, child — 23% of everything it billed.
33Billing provider infoNGUYEN, DIEM
LAS VEGAS, NV 89108
LAS VEGAS, NV 89108
33aNPI1417971672assigned 07/27/2006
33bProvider typeDentist
28Total paid$559K
24GClaims25,431
24DCodes billed18
24AFirst – last monthJan 2018 – Nov 2024
Compared with peers
Next to other Dentist providers in Nevada
Rank by total paid#32 of 191
Median peer was paid$67K
This provider vs. median8.3×
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 | 5,734 | $123K | |
| 2019 | 4,797 | $106K | |
| 2020 | 3,454 | $81K | |
| 2021 | 3,723 | $79K | |
| 2022 | 3,007 | $66K | |
| 2023 | 2,817 | $62K | |
| 2024incomplete | 1,899 | $41K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| D1120 | Dental cleaning, childProphylaxis - child | 23% | 2,894 | 2,798 | $126K |
| D1206 | Topical application of fluoride varnish | 18% | 2,923 | 2,825 | $100K |
| D0140 | Limited oral evaluation - problem focused | 11% | 1,988 | 1,806 | $60K |
| D0230 | Intraoral - periapical each additional radiographic image | 8.4% | 5,239 | 4,376 | $47K |
| D0120 | Dental checkup, returning patientPeriodic oral evaluation - established patient | 8.0% | 1,918 | 1,860 | $45K |
| D0220 | Intraoral - periapical first radiographic image | 7.9% | 3,359 | 3,172 | $44K |
| D0274 | Bitewings - four radiographic images | 7.6% | 1,907 | 1,827 | $43K |
| D0272 | Bitewings - two radiographic images | 5.2% | 1,693 | 1,612 | $29K |
| D0150 | Comprehensive oral evaluation - new or established patient | 5.1% | 909 | 872 | $29K |
| D1110 | Prophylaxis - adult | 1.8% | 504 | 479 | $10K |
| D0601 | 1.2% | 1,447 | 1,409 | $7K | |
| D7140 | Extraction, erupted tooth or exposed root | 1.2% | 158 | 80 | $7K |
6 more codes
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.