Walls, Christopher
Walls, Christopher was paid $224K by Medicaid between Jan 2018 and Aug 2022, across 8 billing codes. Its largest line is 92015, Determination of refractive state — 28% of everything it billed.
33Billing provider infoWALLS, CHRISTOPHER
GRENADA, MS 38901
GRENADA, MS 38901
33aNPI1215951314assigned 07/26/2006
33bProvider typeOptometrist
28Total paid$224K
24GClaims5,552
24DCodes billed8
24AFirst – last monthJan 2018 – Aug 2022
Compared with peers
Next to other Optometrist providers in Mississippi
Rank by total paid#136 of 437
Median peer was paid$91K
This provider vs. median2.5×
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 | 1,459 | $65K | |
| 2019 | 1,518 | $66K | |
| 2020 | 1,095 | $42K | |
| 2021 | 975 | $34K | |
| 2022 | 505 | $17K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| 92015 | Determination of refractive state | 28% | 1,555 | 1,518 | $62K |
| 92012 | Ophthalmological services: medical examination and evaluation, intermediate, established patient | 20% | 628 | 615 | $44K |
| V2020 | Frames, purchases | 19% | 1,255 | 1,227 | $43K |
| 92014 | Ophthalmological services: medical examination and evaluation, comprehensive, established patient | 15% | 356 | 345 | $34K |
| 92340 | Fitting of spectacles, except for aphakia; monofocal | 8.2% | 1,157 | 1,131 | $18K |
| V2103 | Spherocylinder, single vision, plano to plus or minus 4.00d sphere, .12 to 2.00d cylinder, per lens | 7.4% | 549 | 544 | $17K |
| 92004 | Ophthalmological services: medical examination and evaluation, comprehensive, new patient | 2.0% | 39 | 39 | $5K |
| V2100 | Sphere, single vision, plano to plus or minus 4.00, per lens | <1% | 13 | 13 | $481.52 |
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.