Dental
Chang, Yong
Chang, Yong was paid $470K by Medicaid between Jan 2018 and Jul 2022, across 25 billing codes. Its largest line is D1120, dental cleaning, child — 20% of everything it billed.
33Billing provider infoCHANG, YONG
LAKE CITY, IA 51449
LAKE CITY, IA 51449
33aNPI1710270376assigned 05/16/2011
33bProvider typeGeneral Practice Dentistry
28Total paid$470K
24GClaims17,728
24DCodes billed25
24AFirst – last monthJan 2018 – Jul 2022
Compared with peers
Next to other General Practice Dentistry providers in Iowa
Rank by total paid#22 of 437
Median peer was paid$22K
This provider vs. median21×
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 | 5,954 | $147K | |
| 2019 | 11,157 | $309K | |
| 2020 | 554 | $11K | |
| 2021 | 39 | $1K | |
| 2022 | 24 | $575.28 |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| D1120 | Dental cleaning, childProphylaxis - child | 20% | 2,380 | 2,297 | $94K |
| D0120 | Dental checkup, returning patientPeriodic oral evaluation - established patient | 15% | 2,655 | 2,563 | $70K |
| D1208 | Topical application of fluoride, excluding varnish | 12% | 2,255 | 2,174 | $57K |
| D0274 | Bitewings - four radiographic images | 6.8% | 1,976 | 1,877 | $32K |
| D1110 | Prophylaxis - adult | 6.0% | 800 | 748 | $28K |
| D0150 | Comprehensive oral evaluation - new or established patient | 5.6% | 1,278 | 1,206 | $26K |
| D9110 | 4.8% | 424 | 382 | $23K | |
| D1351 | Sealant - per tooth | 4.6% | 349 | 204 | $22K |
| D4342 | 3.6% | 132 | 98 | $17K | |
| D0330 | Panoramic radiographic image | 3.5% | 772 | 749 | $17K |
| D2392 | Resin-based composite - two surfaces, posterior, primary or permanent | 3.3% | 285 | 257 | $15K |
| D7210 | Extraction, erupted tooth requiring removal of bone and/or sectioning of tooth | 2.5% | 137 | 88 | $12K |
13 more codes
| D2150 | Silver amalgam - two surfaces, primary or permanent | 2.4% | 205 | $11K |
| D2391 | Resin-based composite - one surface, posterior, primary or permanent | 2.0% | 252 | $9K |
| D0220 | Intraoral - periapical first radiographic image | 1.9% | 1,635 | $9K |
| D0230 | Intraoral - periapical each additional radiographic image | 1.8% | 1,242 | $9K |
| D0272 | Bitewings - two radiographic images | 1.4% | 706 | $6K |
| D7140 | Extraction, erupted tooth or exposed root | 1.1% | 103 | $5K |
| D4341 | <1% | 19 | $3K | |
| D2335 | <1% | 28 | $2K | |
| D2332 | <1% | 28 | $2K | |
| D2140 | <1% | 19 | $617.00 | |
| D9630 | <1% | 17 | $211.50 | |
| D0210 | Intraoral - complete series of radiographic images | <1% | 12 | $20.80 |
| D1999 | 0% | 19 | $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.