Physician
Mazzarella, John
Mazzarella, John was paid $6K by Medicaid between Mar 2024 and Nov 2024, across 3 billing codes. Its largest line is 11721, — 43% of everything it billed.
33Billing provider infoMAZZARELLA, JOHN
LISLE, IL 60532
LISLE, IL 60532
33aNPI1780748319assigned 12/20/2006
33bProvider typeOrthopaedic Foot and Ankle Surgery Physician
28Total paid$6K
24GClaims482
24DCodes billed3
24AFirst – last monthMar 2024 – Nov 2024
Compared with peers
Next to other Orthopaedic Foot and Ankle Surgery Physician providers in Illinois
Rank by total paid#9 of 15
Median peer was paid$9K
This provider vs. median0.7×
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 | |
|---|---|---|---|
| 2024incomplete | 482 | $6K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| 11721 | 43% | 223 | 179 | $2K | |
| 99307 | 40% | 146 | 112 | $2K | |
| 11056 | 16% | 113 | 91 | $936.81 |
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.