NP / PA
Koziel, Anna
Koziel, Anna was paid $517K by Medicaid between Nov 2021 and Sep 2024, across 13 billing codes. Its largest line is 99214, doctor's office visit, returning patient (more involved) — 34% of everything it billed.
33Billing provider infoKOZIEL, ANNA
WILLOWBROOK, IL 60527
WILLOWBROOK, IL 60527
33aNPI1851986624assigned 03/04/2021
33bProvider typeFamily Nurse Practitioner
28Total paid$517K
24GClaims13,586
24DCodes billed13
24AFirst – last monthNov 2021 – Sep 2024
Compared with peers
Next to other Family Nurse Practitioner providers in Illinois
Rank by total paid#68 of 3,353
Median peer was paid$25K
This provider vs. median21×
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 | |
|---|---|---|---|
| 2021 | 378 | $21K | |
| 2022 | 3,806 | $147K | |
| 2023 | 4,443 | $160K | |
| 2024incomplete | 4,959 | $189K |
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 | 34% | 2,620 | 2,371 | $176K |
| 87811 | Infectious agent antigen detection by immunoassay; SARS-CoV-2 (COVID-19) | 17% | 2,148 | 1,945 | $87K |
| 99213 | Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity | 17% | 2,067 | 1,863 | $86K |
| 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 | 12% | 822 | 761 | $64K |
| 87804 | Infectious agent antigen detection by immunoassay; Influenza, each type | 9.3% | 1,585 | 1,419 | $48K |
| 99203 | Doctor's office visit, new patient (routine)Office or other outpatient visit for the evaluation and management of a new patient, low complexity | 4.6% | 515 | 467 | $24K |
| 87880 | Infectious agent antigen detection by immunoassay; Streptococcus, group A | 3.8% | 1,295 | 1,157 | $20K |
| 81025 | <1% | 1,011 | 864 | $5K | |
| 87807 | <1% | 298 | 259 | $3K | |
| 81002 | <1% | 883 | 766 | $2K | |
| 87808 | <1% | 99 | 81 | $1K | |
| 87905 | <1% | 101 | 86 | $1K |
1 more codes
| 36415 | Collection of venous blood by venipuncture | <1% | 142 | $13.12 |
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.