Slowik, Margaret
Slowik, Margaret was paid $44K by Medicaid between Jan 2018 and Jun 2022, across 5 billing codes. Its largest line is 92004, Ophthalmological services: medical examination and evaluation, comprehensive, new patient — 45% of everything it billed.
33Billing provider infoSLOWIK, MARGARET
LA GRANGE, IL 60525
LA GRANGE, IL 60525
33aNPI1124222591assigned 06/12/2007
33bProvider typeOptometrist
28Total paid$44K
24GClaims1,477
24DCodes billed5
24AFirst – last monthJan 2018 – Jun 2022
Compared with peers
Next to other Optometrist providers in Illinois
Rank by total paid#583 of 1,069
Median peer was paid$56K
This provider vs. median0.8×
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 | 120 | $3K | |
| 2019 | 863 | $25K | |
| 2020 | 343 | $11K | |
| 2022 | 151 | $5K |
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 | 45% | 436 | 395 | $20K |
| 92015 | Determination of refractive state | 25% | 664 | 595 | $11K |
| 92340 | Fitting of spectacles, except for aphakia; monofocal | 15% | 227 | 199 | $7K |
| 92014 | Ophthalmological services: medical examination and evaluation, comprehensive, established patient | 10% | 115 | 105 | $5K |
| 92012 | Ophthalmological services: medical examination and evaluation, intermediate, established patient | 3.6% | 35 | 35 | $2K |
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.