Physician
Koziol, Mariusz
Koziol, Mariusz was paid $2.39M by Medicaid between Jan 2018 and Dec 2024, across 28 billing codes. Its largest line is 0502F, — 22% of everything it billed.
33Billing provider infoKOZIOL, MARIUSZ
ELK GROVE VILLAGE, IL 60007
ELK GROVE VILLAGE, IL 60007
33aNPI1376752634assigned 05/22/2007
33bProvider typeObstetrics & Gynecology Physician
28Total paid$2.39M
24GClaims40,966
24DCodes billed28
24AFirst – last monthJan 2018 – Dec 2024
Compared with peers
Next to other Obstetrics & Gynecology Physician providers in Illinois
Rank by total paid#7 of 911
Median peer was paid$41K
This provider vs. median59×
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 | 6,805 | $285K | |
| 2019 | 6,725 | $416K | |
| 2020 | 4,908 | $196K | |
| 2021 | 4,562 | $201K | |
| 2022 | 3,742 | $196K | |
| 2023 | 6,830 | $494K | |
| 2024incomplete | 7,394 | $600K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| 0502F | 22% | 9,653 | 5,498 | $515K | |
| 99213 | Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity | 20% | 7,480 | 5,190 | $477K |
| 59409 | Vaginal delivery only (with or without episiotomy and/or forceps) | 15% | 389 | 374 | $347K |
| 76830 | Ultrasound, transvaginal | 8.0% | 2,704 | 2,421 | $192K |
| 59025 | Fetal non-stress test | 6.2% | 4,593 | 1,939 | $149K |
| 76816 | Ultrasound, pregnant uterus, real time with image documentation, follow-up | 5.7% | 1,933 | 1,654 | $136K |
| 99395 | Periodic comprehensive preventive medicine reevaluation, established patient, 18-39 years | 5.4% | 1,525 | 1,386 | $130K |
| 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 | 3.8% | 963 | 772 | $91K |
| 76805 | Ultrasound, pregnant uterus, real time with image documentation, fetal and maternal evaluation | 3.5% | 1,112 | 957 | $84K |
| 99212 | Office or other outpatient visit for the evaluation and management of an established patient, straightforward | 2.7% | 658 | 280 | $64K |
| 0500F | 1.6% | 612 | 565 | $39K | |
| H1000 | Prenatal care, at-risk assessment | 1.3% | 2,178 | 1,967 | $31K |
16 more codes
| 99396 | Periodic comprehensive preventive medicine reevaluation, established patient, 40-64 years | 1.2% | 332 | $28K |
| 59430 | 1.0% | 163 | $24K | |
| 0503F | <1% | 348 | $21K | |
| 99385 | <1% | 96 | $10K | |
| 81002 | <1% | 3,695 | $10K | |
| 76817 | Ultrasound, pregnant uterus, real time with image documentation, transvaginal | <1% | 137 | $9K |
| 76801 | <1% | 132 | $9K | |
| 96160 | <1% | 424 | $6K | |
| 81025 | <1% | 1,407 | $5K | |
| 76815 | Ultrasound, pregnant uterus, real time with image documentation, limited | <1% | 42 | $3K |
| 99203 | Doctor's office visit, new patient (routine) | <1% | 56 | $2K |
| 99211 | Office or other outpatient visit for the evaluation and management of an established patient, minimal severity | <1% | 145 | $2K |
| 99223 | Prolong inpt eval add15 m | <1% | 14 | $2K |
| 76376 | <1% | 12 | $804.87 | |
| 99459 | <1% | 54 | $789.48 | |
| Q0091 | Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory | 0% | 109 | $0.00 |
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.