Physician
Renk, William
Renk, William was paid $611K by Medicaid between Jan 2018 and Dec 2024, across 29 billing codes. Its largest line is 99392, Periodic comprehensive preventive medicine reevaluation, established patient, early childhood (1-4 years) — 25% of everything it billed.
33Billing provider infoRENK, WILLIAM
ROCKFORD, IL 61114
ROCKFORD, IL 61114
33aNPI1275635211assigned 09/01/2006
33bProvider typePediatrics Physician
28Total paid$611K
24GClaims14,001
24DCodes billed29
24AFirst – last monthJan 2018 – Dec 2024
Compared with peers
Next to other Pediatrics Physician providers in Illinois
Rank by total paid#246 of 1,805
Median peer was paid$55K
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 | |
|---|---|---|---|
| 2018 | 1,333 | $54K | |
| 2019 | 1,384 | $66K | |
| 2020 | 1,173 | $51K | |
| 2021 | 2,833 | $99K | |
| 2022 | 2,991 | $130K | |
| 2023 | 2,344 | $109K | |
| 2024incomplete | 1,943 | $102K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| 99392 | Periodic comprehensive preventive medicine reevaluation, established patient, early childhood (1-4 years) | 25% | 2,035 | 1,826 | $155K |
| 99391 | Periodic comprehensive preventive medicine reevaluation, established patient, infant (under 1 year) | 24% | 2,139 | 1,870 | $146K |
| 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% | 2,619 | 2,457 | $125K |
| 99393 | Periodic comprehensive preventive medicine reevaluation, established patient, late childhood (5-11 years) | 9.7% | 804 | 715 | $60K |
| 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 | 3.7% | 291 | 267 | $23K |
| 99394 | Periodic comprehensive preventive medicine reevaluation, established patient, adolescent (12-17 years) | 3.6% | 275 | 235 | $22K |
| 90670 | 2.7% | 1,388 | 1,248 | $17K | |
| 90647 | 2.2% | 1,131 | 979 | $14K | |
| 90723 | 2.1% | 1,095 | 954 | $13K | |
| 90677 | 1.6% | 274 | 254 | $10K | |
| 99212 | Office or other outpatient visit for the evaluation and management of an established patient, straightforward | 1.2% | 283 | 274 | $7K |
| 90633 | <1% | 435 | 355 | $5K |
17 more codes
| 90681 | <1% | 293 | $3K | |
| 87880 | Infectious agent antigen detection by immunoassay; Streptococcus, group A | <1% | 177 | $3K |
| 90686 | <1% | 283 | $2K | |
| 87804 | Infectious agent antigen detection by immunoassay; Influenza, each type | <1% | 67 | $2K |
| 99382 | <1% | 13 | $1K | |
| 90734 | <1% | 97 | $1K | |
| 90710 | <1% | 45 | $566.37 | |
| 87651 | Infectious agent detection by nucleic acid; Streptococcus, group A, amplified probe | <1% | 12 | $549.60 |
| 99211 | Office or other outpatient visit for the evaluation and management of an established patient, minimal severity | <1% | 42 | $500.96 |
| 90707 | <1% | 36 | $481.47 | |
| 90696 | <1% | 27 | $400.29 | |
| 90656 | <1% | 21 | $386.28 | |
| 90716 | <1% | 19 | $288.44 | |
| 71046 | Radiologic examination, chest; 2 views | <1% | 12 | $145.92 |
| G0009 | Administration of pneumococcal vaccine | <1% | 14 | $76.80 |
| 90472 | Immunization administration, each additional vaccine (list separately) | <1% | 39 | $16.30 |
| 90471 | Immunization administration (includes percutaneous, intradermal, subcutaneous, or intramuscular injections), 1 vaccine | <1% | 35 | $16.18 |
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.