Gassiraro, Diane
Gassiraro, Diane was paid $357K by Medicaid between Jan 2018 and Dec 2024, across 2 billing codes. Its largest line is 97530, Therapeutic activities, direct patient contact, each 15 minutes — 90% of everything it billed.
33Billing provider infoGASSIRARO, DIANE
EDWARDSVILLE, IL 62025
EDWARDSVILLE, IL 62025
33aNPI1790958577assigned 04/11/2008
33bProvider typeOccupational Therapist
28Total paid$357K
24GClaims4,970
24DCodes billed2
24AFirst – last monthJan 2018 – Dec 2024
Compared with peers
Next to other Occupational Therapist providers in Illinois
Rank by total paid#20 of 289
Median peer was paid$24K
This provider vs. median15×
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 | 835 | $51K | |
| 2019 | 801 | $52K | |
| 2020 | 566 | $39K | |
| 2021 | 351 | $26K | |
| 2022 | 873 | $66K | |
| 2023 | 823 | $65K | |
| 2024incomplete | 721 | $59K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| 97530 | Therapeutic activities, direct patient contact, each 15 minutes | 90% | 4,428 | 1,422 | $323K |
| 99499 | 9.5% | 542 | 372 | $34K |
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.