Dental
Chen, Andrew
Chen, Andrew was paid $1.95M by Medicaid between Nov 2020 and Feb 2024, across 21 billing codes. Its largest line is D2392, Resin-based composite - two surfaces, posterior, primary or permanent — 18% of everything it billed.
33Billing provider infoCHEN, ANDREW
MONTEREY PARK, CA 91755
MONTEREY PARK, CA 91755
33aNPI1336411339assigned 02/06/2012
33bProvider typeGeneral Practice Dentistry
28Total paid$1.95M
24GClaims71,996
24DCodes billed21
24AFirst – last monthNov 2020 – Feb 2024
Compared with peers
Next to other General Practice Dentistry providers in California
Rank by total paid#310 of 2,668
Median peer was paid$173K
This provider vs. median11×
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 | 1,743 | $49K | |
| 2021 | 20,471 | $594K | |
| 2022 | 22,342 | $584K | |
| 2023 | 24,246 | $661K | |
| 2024incomplete | 3,194 | $62K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| D2392 | Resin-based composite - two surfaces, posterior, primary or permanent | 18% | 3,850 | 1,733 | $360K |
| D0145 | Oral evaluation for a patient under three years of age | 14% | 2,082 | 2,017 | $264K |
| D1120 | Dental cleaning, childProphylaxis - child | 9.0% | 5,083 | 4,962 | $176K |
| D0120 | Dental checkup, returning patientPeriodic oral evaluation - established patient | 8.5% | 6,013 | 5,878 | $165K |
| D1351 | Sealant - per tooth | 7.3% | 5,500 | 1,787 | $143K |
| D0230 | Intraoral - periapical each additional radiographic image | 6.6% | 11,794 | 6,995 | $128K |
| D1110 | Prophylaxis - adult | 5.5% | 2,069 | 2,018 | $107K |
| D0272 | Bitewings - two radiographic images | 5.4% | 4,748 | 4,629 | $106K |
| D1208 | Topical application of fluoride, excluding varnish | 5.1% | 7,160 | 6,985 | $100K |
| D2930 | Prefabricated stainless steel crown - primary tooth | 4.8% | 681 | 384 | $93K |
| D0220 | Intraoral - periapical first radiographic image | 4.5% | 7,299 | 7,084 | $87K |
| D0274 | Bitewings - four radiographic images | 3.7% | 2,163 | 2,108 | $71K |
9 more codes
| D9230 | Inhalation of nitrous oxide / analgesia, anxiolysis | 2.6% | 2,015 | $50K |
| D3220 | Therapeutic pulpotomy (excluding final restoration) - removal of pulp coronal to the dentinocemental junction | 2.2% | 544 | $43K |
| D0150 | Comprehensive oral evaluation - new or established patient | 2.2% | 1,275 | $42K |
| D2393 | Resin-based composite - three surfaces, posterior, primary or permanent | <1% | 77 | $7K |
| D2391 | Resin-based composite - one surface, posterior, primary or permanent | <1% | 59 | $4K |
| D9248 | <1% | 12 | $1K | |
| D0140 | Limited oral evaluation - problem focused | <1% | 14 | $169.02 |
| D0330 | Panoramic radiographic image | <1% | 14 | $14.38 |
| D0603 | 0% | 9,544 | $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.