Chang, Willis
Chang, Willis was paid $33K by Medicaid between Aug 2018 and Dec 2018, across 4 billing codes. Its largest line is 99285, emergency room visit (most serious) — 81% of everything it billed.
33Billing provider infoCHANG, WILLIS
LAS VEGAS, NV 89109
LAS VEGAS, NV 89109
33aNPI1609253103assigned 05/04/2015
33bProvider typeStudent in an Organized Health Care Education/Training Program
28Total paid$33K
24GClaims332
24DCodes billed4
24AFirst – last monthAug 2018 – Dec 2018
Compared with peers
Next to other Student in an Organized Health Care Education/Training Program providers in Nevada
Rank by total paid#26 of 61
Median peer was paid$20K
This provider vs. median1.7×
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 | |
|---|---|---|---|
| 2018 | 332 | $33K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| 99285 | Emergency room visit (most serious)Emergency department visit for the evaluation and management, high severity with immediate threat to life | 81% | 175 | 171 | $26K |
| 99284 | Emergency room visit (serious)Emergency department visit for the evaluation and management, high severity | 17% | 59 | 55 | $6K |
| 99283 | Emergency room visit (moderate)Emergency department visit for the evaluation and management, moderate severity | 2.4% | 13 | 13 | $777.66 |
| 99053 | 0% | 85 | 84 | $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.