Dental
Qian, Mary
Qian, Mary was paid $722K by Medicaid between Mar 2019 and Dec 2024, across 14 billing codes. Its largest line is D4381, — 39% of everything it billed.
33Billing provider infoQIAN, MARY
QUINCY, MA 02169
QUINCY, MA 02169
33aNPI1487961801assigned 09/07/2010
33bProvider typeDentist
28Total paid$722K
24GClaims11,998
24DCodes billed14
24AFirst – last monthMar 2019 – Dec 2024
Compared with peers
Next to other Dentist providers in Massachusetts
Rank by total paid#83 of 413
Median peer was paid$93K
This provider vs. median7.7×
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 | |
|---|---|---|---|
| 2019 | 4,534 | $416K | |
| 2020 | 303 | $3K | |
| 2023 | 2,681 | $110K | |
| 2024incomplete | 4,480 | $193K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| D4381 | 39% | 3,408 | 330 | $279K | |
| D6010 | 23% | 157 | 76 | $168K | |
| D9920 | 7.5% | 1,250 | 1,249 | $54K | |
| D4910 | 7.1% | 694 | 686 | $51K | |
| D1110 | Prophylaxis - adult | 5.7% | 793 | 778 | $41K |
| D1208 | Topical application of fluoride, excluding varnish | 4.1% | 1,067 | 1,045 | $30K |
| D0120 | Dental checkup, returning patientPeriodic oral evaluation - established patient | 2.8% | 912 | 894 | $20K |
| D0230 | Intraoral - periapical each additional radiographic image | 2.6% | 736 | 723 | $19K |
| D1330 | 2.5% | 1,273 | 1,272 | $18K | |
| D0220 | Intraoral - periapical first radiographic image | 2.3% | 1,164 | 1,130 | $17K |
| D0274 | Bitewings - four radiographic images | 1.0% | 206 | 206 | $7K |
| D0140 | Limited oral evaluation - problem focused | <1% | 190 | 175 | $7K |
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.