Dental
Mei, Zhuozhao
Mei, Zhuozhao was paid $212K by Medicaid between Jan 2020 and Dec 2022, across 12 billing codes. Its largest line is D7140, Extraction, erupted tooth or exposed root — 39% of everything it billed.
33Billing provider infoMEI, ZHUOZHAO
SILVER SPRING, MD 20902
SILVER SPRING, MD 20902
33aNPI1285860189assigned 06/05/2009
33bProvider typeGeneral Practice Dentistry
28Total paid$212K
24GClaims14,005
24DCodes billed12
24AFirst – last monthJan 2020 – Dec 2022
Compared with peers
Next to other General Practice Dentistry providers in Maryland
Rank by total paid#159 of 598
Median peer was paid$42K
This provider vs. median5.1×
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 | |
|---|---|---|---|
| 2020 | 6,034 | $97K | |
| 2021 | 5,808 | $83K | |
| 2022 | 2,163 | $32K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| D7140 | Extraction, erupted tooth or exposed root | 39% | 1,240 | 559 | $84K |
| D1110 | Prophylaxis - adult | 15% | 1,228 | 1,159 | $32K |
| D0140 | Limited oral evaluation - problem focused | 12% | 1,683 | 1,613 | $26K |
| D0274 | Bitewings - four radiographic images | 9.9% | 1,868 | 1,786 | $21K |
| D0230 | Intraoral - periapical each additional radiographic image | 6.6% | 3,531 | 2,107 | $14K |
| D0220 | Intraoral - periapical first radiographic image | 6.3% | 2,523 | 2,394 | $13K |
| D0120 | Dental checkup, returning patientPeriodic oral evaluation - established patient | 4.5% | 820 | 778 | $9K |
| D2392 | Resin-based composite - two surfaces, posterior, primary or permanent | 3.1% | 91 | 53 | $7K |
| D2332 | 1.2% | 26 | 12 | $3K | |
| D0150 | Comprehensive oral evaluation - new or established patient | 1.1% | 134 | 117 | $2K |
| D7210 | Extraction, erupted tooth requiring removal of bone and/or sectioning of tooth | <1% | 72 | 55 | $2K |
| D1999 | 0% | 789 | 718 | $0.00 |
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.