Dental
Zwolinska, Elizabeth
Zwolinska, Elizabeth was paid $1.42M by Medicaid between Jan 2018 and Dec 2024, across 15 billing codes. Its largest line is D1351, Sealant - per tooth — 30% of everything it billed.
33Billing provider infoZWOLINSKA, ELIZABETH
EVANSTON, IL 60202
EVANSTON, IL 60202
33aNPI1730231796assigned 01/18/2007
33bProvider typeDentist
28Total paid$1.42M
24GClaims50,916
24DCodes billed15
24AFirst – last monthJan 2018 – Dec 2024
Compared with peers
Next to other Dentist providers in Illinois
Rank by total paid#107 of 1,099
Median peer was paid$160K
This provider vs. median8.9×
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 | 11,905 | $278K | |
| 2019 | 10,117 | $255K | |
| 2020 | 5,485 | $147K | |
| 2021 | 2,217 | $66K | |
| 2022 | 5,140 | $169K | |
| 2023 | 8,531 | $279K | |
| 2024incomplete | 7,521 | $228K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| D1351 | Sealant - per tooth | 30% | 9,436 | 4,229 | $424K |
| D0120 | Dental checkup, returning patientPeriodic oral evaluation - established patient | 23% | 12,460 | 11,504 | $333K |
| D1120 | Dental cleaning, childProphylaxis - child | 23% | 8,458 | 8,232 | $325K |
| D1206 | Topical application of fluoride varnish | 14% | 8,382 | 8,156 | $201K |
| D1110 | Prophylaxis - adult | 4.9% | 1,646 | 1,548 | $70K |
| D0150 | Comprehensive oral evaluation - new or established patient | 3.2% | 2,104 | 1,919 | $45K |
| D0330 | Panoramic radiographic image | <1% | 448 | 440 | $11K |
| D0274 | Bitewings - four radiographic images | <1% | 463 | 453 | $8K |
| D4341 | <1% | 32 | 12 | $4K | |
| D0220 | Intraoral - periapical first radiographic image | <1% | 75 | 71 | $392.00 |
| D0210 | Intraoral - complete series of radiographic images | <1% | 15 | 15 | $329.29 |
| D0230 | Intraoral - periapical each additional radiographic image | <1% | 46 | 39 | $317.10 |
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.