NP / PA
Zampa, Mary Jo
Zampa, Mary Jo was paid $260K by Medicaid between Apr 2019 and Dec 2024, across 8 billing codes. Its largest line is 99214, doctor's office visit, returning patient (more involved) — 44% of everything it billed.
33Billing provider infoZAMPA, MARY JO
BARTLETT, IL 60103
BARTLETT, IL 60103
33aNPI1932414943assigned 08/13/2010
33bProvider typeFamily Nurse Practitioner
28Total paid$260K
24GClaims5,111
24DCodes billed8
24AFirst – last monthApr 2019 – Dec 2024
Compared with peers
Next to other Family Nurse Practitioner providers in Illinois
Rank by total paid#239 of 3,353
Median peer was paid$25K
This provider vs. median11×
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 | |
|---|---|---|---|
| 2019 | 416 | $21K | |
| 2020 | 338 | $17K | |
| 2021 | 954 | $41K | |
| 2022 | 1,122 | $60K | |
| 2023 | 1,376 | $67K | |
| 2024incomplete | 905 | $54K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| 99214 | Doctor's office visit, returning patient (more involved)Office or other outpatient visit for the evaluation and management of an established patient, moderate complexity | 44% | 1,547 | 1,427 | $114K |
| 99213 | Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity | 37% | 2,066 | 1,863 | $97K |
| 87502 | Infectious agent detection by nucleic acid, influenza virus, for multiple types or subtypes, includes all targets | 5.2% | 191 | 183 | $14K |
| 87880 | Infectious agent antigen detection by immunoassay; Streptococcus, group A | 4.9% | 825 | 753 | $13K |
| 99203 | Doctor's office visit, new patient (routine)Office or other outpatient visit for the evaluation and management of a new patient, low complexity | 4.1% | 239 | 204 | $11K |
| 87635 | Infectious agent detection by nucleic acid; SARS-CoV-2 (COVID-19), amplified probe | 3.7% | 191 | 172 | $10K |
| 99204 | Doctor's office visit, new patient (more involved)Office or other outpatient visit for the evaluation and management of a new patient, moderate complexity | <1% | 27 | 27 | $2K |
| 99202 | Office or other outpatient visit for the evaluation and management of a new patient, straightforward | <1% | 25 | 25 | $830.40 |
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.