Dental
Thanh Quoc Nguyen DDS, INC
Thanh Quoc Nguyen DDS, INC was paid $1.53M by Medicaid between Jan 2018 and Nov 2024, across 25 billing codes. Its largest line is D0120, dental checkup, returning patient — 18% of everything it billed.
33Billing provider infoTHANH QUOC NGUYEN DDS, INC
SANTA ANA, CA 92706
SANTA ANA, CA 92706
33aNPI1659598852assigned 04/19/2007
33bProvider typeGeneral Practice Dentistry
28Total paid$1.53M
24GClaims57,103
24DCodes billed25
24AFirst – last monthJan 2018 – Nov 2024
Compared with peers
Next to other General Practice Dentistry providers in California
Rank by total paid#388 of 2,668
Median peer was paid$173K
This provider vs. median8.8×
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 | 5,638 | $113K | |
| 2019 | 8,518 | $209K | |
| 2020 | 7,274 | $159K | |
| 2021 | 8,248 | $184K | |
| 2022 | 8,704 | $246K | |
| 2023 | 8,305 | $250K | |
| 2024incomplete | 10,416 | $368K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| D0120 | Dental checkup, returning patientPeriodic oral evaluation - established patient | 18% | 4,868 | 4,841 | $277K |
| D1120 | Dental cleaning, childProphylaxis - child | 11% | 4,372 | 4,349 | $170K |
| D1110 | Prophylaxis - adult | 9.4% | 1,627 | 1,620 | $144K |
| D2150 | Silver amalgam - two surfaces, primary or permanent | 9.1% | 2,082 | 1,054 | $139K |
| D1351 | Sealant - per tooth | 7.8% | 4,390 | 1,044 | $119K |
| D0150 | Comprehensive oral evaluation - new or established patient | 7.6% | 1,806 | 1,801 | $116K |
| D2751 | Crown - porcelain fused to predominantly base metal | 7.4% | 239 | 172 | $113K |
| D0230 | Intraoral - periapical each additional radiographic image | 6.2% | 21,261 | 7,017 | $95K |
| D4341 | 5.6% | 1,251 | 325 | $85K | |
| D1208 | Topical application of fluoride, excluding varnish | 5.1% | 6,060 | 6,027 | $78K |
| D0272 | Bitewings - two radiographic images | 3.5% | 4,573 | 4,550 | $54K |
| D0274 | Bitewings - four radiographic images | 2.4% | 1,703 | 1,695 | $36K |
13 more codes
| D9430 | 1.2% | 550 | $18K | |
| D2140 | <1% | 245 | $13K | |
| D2391 | Resin-based composite - one surface, posterior, primary or permanent | <1% | 225 | $12K |
| D0220 | Intraoral - periapical first radiographic image | <1% | 929 | $11K |
| D1310 | <1% | 247 | $11K | |
| D9993 | <1% | 159 | $10K | |
| D2160 | <1% | 81 | $6K | |
| D7140 | Extraction, erupted tooth or exposed root | <1% | 112 | $6K |
| D2332 | <1% | 64 | $5K | |
| D2954 | <1% | 38 | $4K | |
| D7210 | Extraction, erupted tooth requiring removal of bone and/or sectioning of tooth | <1% | 34 | $4K |
| D2330 | <1% | 15 | $1K | |
| D1999 | <1% | 172 | $20.00 |
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.
From NPPES
Who's on the registration
Authorized officialNGUYEN, THANH (PRESIDENT)
| Provider | Location | Paid |
|---|---|---|
| Stanislaus Kidney and Hypertension | Merced, CA | $1.31M |
| TQ Pediatrics, INC. | Fountain Valley, CA | $1.30M |
| Internal Medicine Consultants, LLC | Mesa, AZ | $335K |
| Theresa Thanh Ngoc Nguyen, MD, INC. | Westminster, CA | $77K |
| Quynh's Pharmacy INC | Seattle, WA | $29K |
| Thanh Minh Nguyen, M.D., INC. | Garden Grove, CA | $4K |
Matched on the authorized-official name exactly as entered in NPPES. A common name can match unrelated people.