Physician
Onagan, Maria Irene Victoria
Onagan, Maria Irene Victoria was paid $804K by Medicaid between Jan 2018 and Dec 2024, across 34 billing codes. Its largest line is 99214, doctor's office visit, returning patient (more involved) — 33% of everything it billed.
33Billing provider infoONAGAN, MARIA IRENE VICTORIA
JOLIET, IL 60435
JOLIET, IL 60435
33aNPI1689871212assigned 06/28/2007
33bProvider typePediatrics Physician
28Total paid$804K
24GClaims17,268
24DCodes billed34
24AFirst – last monthJan 2018 – Dec 2024
Compared with peers
Next to other Pediatrics Physician providers in Illinois
Rank by total paid#181 of 1,805
Median peer was paid$55K
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 | 2,256 | $86K | |
| 2019 | 2,539 | $116K | |
| 2020 | 1,882 | $80K | |
| 2021 | 1,680 | $81K | |
| 2022 | 3,060 | $145K | |
| 2023 | 2,948 | $143K | |
| 2024incomplete | 2,903 | $152K |
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 | 33% | 3,531 | 3,105 | $263K |
| 99213 | Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity | 23% | 3,723 | 3,330 | $182K |
| 99392 | Periodic comprehensive preventive medicine reevaluation, established patient, early childhood (1-4 years) | 13% | 1,384 | 1,125 | $106K |
| 99391 | Periodic comprehensive preventive medicine reevaluation, established patient, infant (under 1 year) | 8.5% | 992 | 870 | $69K |
| 99393 | Periodic comprehensive preventive medicine reevaluation, established patient, late childhood (5-11 years) | 6.7% | 718 | 658 | $54K |
| 99394 | Periodic comprehensive preventive medicine reevaluation, established patient, adolescent (12-17 years) | 4.3% | 426 | 374 | $35K |
| 96110 | Developmental screening, with scoring and documentation, per standardized instrument | 2.8% | 1,395 | 1,171 | $22K |
| 90677 | 1.4% | 199 | 189 | $11K | |
| 87880 | Infectious agent antigen detection by immunoassay; Streptococcus, group A | 1.0% | 551 | 482 | $8K |
| 90686 | <1% | 666 | 614 | $7K | |
| 90670 | <1% | 479 | 395 | $7K | |
| 90647 | <1% | 359 | 290 | $5K |
22 more codes
| 90651 | <1% | 250 | $4K | |
| 90723 | <1% | 258 | $4K | |
| 90680 | <1% | 207 | $3K | |
| 87804 | Infectious agent antigen detection by immunoassay; Influenza, each type | <1% | 201 | $3K |
| 90734 | <1% | 243 | $3K | |
| 87811 | Infectious agent antigen detection by immunoassay; SARS-CoV-2 (COVID-19) | <1% | 67 | $3K |
| 90633 | <1% | 200 | $3K | |
| 90710 | <1% | 171 | $2K | |
| 96160 | <1% | 175 | $2K | |
| 99383 | <1% | 15 | $1K | |
| 90685 | <1% | 180 | $1K | |
| 90715 | <1% | 75 | $1K | |
| 90696 | <1% | 82 | $1K | |
| 83655 | <1% | 73 | $857.19 | |
| 90661 | <1% | 46 | $831.23 | |
| 90656 | <1% | 18 | $304.98 | |
| 87807 | <1% | 22 | $216.29 | |
| 90648 | <1% | 29 | $202.11 | |
| 85018 | <1% | 78 | $178.81 | |
| 90698 | <1% | 14 | $89.60 | |
| 90460 | Immunization administration through 18 years of age via any route, first or only component | 0% | 351 | $0.00 |
| 90461 | 0% | 90 | $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.