Dental
Mark Liu DDS PC
Mark Liu DDS PC was paid $851K by Medicaid between Jan 2018 and Nov 2024, across 16 billing codes. Its largest line is D1351, Sealant - per tooth — 17% of everything it billed.
33Billing provider infoMARK LIU DDS PC
ELMHURST, NY 11373
ELMHURST, NY 11373
33aNPI1134421381assigned 11/20/2010
33bProvider typePediatric Dentist
28Total paid$851K
24GClaims40,497
24DCodes billed16
24AFirst – last monthJan 2018 – Nov 2024
Compared with peers
Next to other Pediatric Dentist providers in New York
Rank by total paid#121 of 514
Median peer was paid$196K
This provider vs. median4.4×
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 | 153 | $3K | |
| 2022 | 162 | $2K | |
| 2023 | 23,604 | $513K | |
| 2024incomplete | 16,578 | $333K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| D1351 | Sealant - per tooth | 17% | 4,617 | 1,261 | $147K |
| D0120 | Dental checkup, returning patientPeriodic oral evaluation - established patient | 11% | 4,605 | 4,605 | $95K |
| D1110 | Prophylaxis - adult | 11% | 2,264 | 2,264 | $93K |
| D0274 | Bitewings - four radiographic images | 10% | 4,237 | 4,237 | $87K |
| D1354 | 9.7% | 5,534 | 961 | $83K | |
| D1120 | Dental cleaning, childProphylaxis - child | 9.6% | 2,682 | 2,682 | $82K |
| D1206 | Topical application of fluoride varnish | 8.5% | 3,294 | 3,294 | $72K |
| D0220 | Intraoral - periapical first radiographic image | 5.8% | 4,922 | 4,905 | $49K |
| D0230 | Intraoral - periapical each additional radiographic image | 5.6% | 4,781 | 4,775 | $48K |
| D2392 | Resin-based composite - two surfaces, posterior, primary or permanent | 4.9% | 801 | 625 | $41K |
| D2393 | Resin-based composite - three surfaces, posterior, primary or permanent | 2.3% | 300 | 278 | $20K |
| D1208 | Topical application of fluoride, excluding varnish | 2.1% | 1,643 | 1,643 | $18K |
4 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.
From NPPES
Who's on the registration
Authorized officialLIU, MARK (DENTIST)