Yau, Chung Yin
Yau, Chung Yin was paid $67K by Medicaid between Apr 2019 and Apr 2024, across 9 billing codes. Its largest line is V2100, Sphere, single vision, plano to plus or minus 4.00, per lens — 47% of everything it billed.
33Billing provider infoYAU, CHUNG YIN
NEW YORK, NY 10013
NEW YORK, NY 10013
33aNPI1780826933assigned 04/02/2009
33bProvider typeOptician
28Total paid$67K
24GClaims4,657
24DCodes billed9
24AFirst – last monthApr 2019 – Apr 2024
Compared with peers
Next to other Optician providers in New York
Rank by total paid#77 of 184
Median peer was paid$46K
This provider vs. median1.5×
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 | |
|---|---|---|---|
| 2019 | 672 | $5K | |
| 2020 | 708 | $8K | |
| 2021 | 1,454 | $20K | |
| 2022 | 1,019 | $19K | |
| 2023 | 744 | $14K | |
| 2024incomplete | 60 | $733.04 |
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 | 47% | 1,810 | 903 | $31K |
| 92002 | 30% | 595 | 594 | $20K | |
| V2020 | Frames, purchases | 18% | 1,044 | 1,040 | $12K |
| 92004 | Ophthalmological services: medical examination and evaluation, comprehensive, new patient | 2.5% | 90 | 86 | $2K |
| 92012 | Ophthalmological services: medical examination and evaluation, intermediate, established patient | 2.0% | 39 | 39 | $1K |
| V2103 | Spherocylinder, single vision, plano to plus or minus 4.00d sphere, .12 to 2.00d cylinder, per lens | <1% | 24 | 12 | $410.80 |
| V2784 | Lens, polycarbonate or equal, any index, per lens | <1% | 948 | 472 | $80.00 |
| V2755 | U-v lens, per lens | 0% | 26 | 13 | $0.00 |
| 92015 | Determination of refractive state | 0% | 81 | 80 | $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.