Wong, Crystal
Wong, Crystal was paid $468K by Medicaid between Jan 2018 and Dec 2024, across 15 billing codes. Its largest line is V2100, Sphere, single vision, plano to plus or minus 4.00, per lens — 26% of everything it billed.
33Billing provider infoWONG, CRYSTAL
CHICAGO, IL 60616
CHICAGO, IL 60616
33aNPI1659441525assigned 11/08/2006
33bProvider typeOptometrist
28Total paid$468K
24GClaims15,248
24DCodes billed15
24AFirst – last monthJan 2018 – Dec 2024
Compared with peers
Next to other Optometrist providers in Illinois
Rank by total paid#147 of 1,069
Median peer was paid$56K
This provider vs. median8.4×
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 | 1,451 | $59K | |
| 2019 | 1,006 | $45K | |
| 2020 | 1,684 | $72K | |
| 2021 | 2,369 | $86K | |
| 2022 | 2,942 | $73K | |
| 2023 | 2,924 | $67K | |
| 2024incomplete | 2,872 | $67K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| V2100 | Sphere, single vision, plano to plus or minus 4.00, per lens | 26% | 2,379 | 2,034 | $123K |
| 92014 | Ophthalmological services: medical examination and evaluation, comprehensive, established patient | 15% | 1,683 | 1,612 | $71K |
| 92004 | Ophthalmological services: medical examination and evaluation, comprehensive, new patient | 14% | 1,525 | 1,355 | $66K |
| 92012 | Ophthalmological services: medical examination and evaluation, intermediate, established patient | 10% | 1,090 | 931 | $49K |
| V2020 | Frames, purchases | 9.1% | 1,374 | 1,335 | $43K |
| 92015 | Determination of refractive state | 6.4% | 2,207 | 2,169 | $30K |
| V2025 | Deluxe frame | 4.7% | 1,445 | 1,139 | $22K |
| 92340 | Fitting of spectacles, except for aphakia; monofocal | 4.6% | 836 | 796 | $22K |
| V2784 | Lens, polycarbonate or equal, any index, per lens | 3.0% | 1,285 | 1,253 | $14K |
| V2730 | Special base curve, glass or plastic, per lens | 2.3% | 533 | 533 | $11K |
| V2103 | Spherocylinder, single vision, plano to plus or minus 4.00d sphere, .12 to 2.00d cylinder, per lens | 1.7% | 706 | 694 | $8K |
| S0620 | Routine ophthalmological examination including refraction; new patient | <1% | 100 | 98 | $4K |
3 more codes
| V2200 | Sphere, bifocal, plano to plus or minus 4.00d, per lens | <1% | 42 | $4K |
| S0621 | Routine ophthalmological examination including refraction; established patient | <1% | 31 | $1K |
| V2107 | Spherocylinder, single vision, plus or minus 4.25 to plus or minus 7.00 sphere, .12 to 2.00d cylinder, per lens | <1% | 12 | $127.60 |
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.