Nguyen, Mai Han
Nguyen, Mai Han was paid $77K by Medicaid between Jan 2018 and Oct 2024, across 6 billing codes. Its largest line is 92004, Ophthalmological services: medical examination and evaluation, comprehensive, new patient — 30% of everything it billed.
33Billing provider infoNGUYEN, MAI HAN
SPARTANBURG, SC 29301
SPARTANBURG, SC 29301
33aNPI1205088168assigned 10/22/2008
33bProvider typeOptometrist
28Total paid$77K
24GClaims2,955
24DCodes billed6
24AFirst – last monthJan 2018 – Oct 2024
Compared with peers
Next to other Optometrist providers in South Carolina
Rank by total paid#135 of 425
Median peer was paid$22K
This provider vs. median3.5×
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 | |
|---|---|---|---|
| 2018 | 1,012 | $32K | |
| 2019 | 1,003 | $32K | |
| 2023 | 320 | $2K | |
| 2024incomplete | 620 | $11K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| 92004 | Ophthalmological services: medical examination and evaluation, comprehensive, new patient | 30% | 389 | 389 | $23K |
| 92015 | Determination of refractive state | 26% | 1,041 | 1,032 | $20K |
| 92014 | Ophthalmological services: medical examination and evaluation, comprehensive, established patient | 25% | 401 | 393 | $20K |
| 92340 | Fitting of spectacles, except for aphakia; monofocal | 15% | 897 | 889 | $12K |
| V2103 | Spherocylinder, single vision, plano to plus or minus 4.00d sphere, .12 to 2.00d cylinder, per lens | 2.1% | 90 | 88 | $2K |
| V2020 | Frames, purchases | 1.0% | 137 | 134 | $807.00 |
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.