Physician
Iwanik, Diana
Iwanik, Diana was paid $114K by Medicaid between Jan 2018 and Dec 2021, across 27 billing codes. Its largest line is 70450, Computed tomography, head or brain; without contrast material — 37% of everything it billed.
33Billing provider infoIWANIK, DIANA
CHICAGO, IL 60631
CHICAGO, IL 60631
33aNPI1902824915assigned 07/17/2006
33bProvider typeDiagnostic Ultrasound Physician
28Total paid$114K
24GClaims6,743
24DCodes billed27
24AFirst – last monthJan 2018 – Dec 2021
Compared with peers
Next to other Diagnostic Ultrasound Physician providers in Illinois
Rank by total paid#2 of 8
Median peer was paid$9K
This provider vs. median13×
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 | 815 | $9K | |
| 2019 | 1,182 | $14K | |
| 2020 | 1,464 | $20K | |
| 2021 | 3,282 | $71K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| 70450 | Computed tomography, head or brain; without contrast material | 37% | 745 | 718 | $42K |
| 74177 | Computed tomography, abdomen and pelvis; with contrast material | 16% | 493 | 478 | $18K |
| 71045 | Radiologic examination, chest; single view | 8.7% | 3,136 | 2,628 | $10K |
| 71275 | Computed tomographic angiography, chest, with contrast material | 8.2% | 101 | 100 | $9K |
| 74176 | Computed tomography, abdomen and pelvis; without contrast material | 5.0% | 159 | 153 | $6K |
| 71046 | Radiologic examination, chest; 2 views | 3.8% | 779 | 731 | $4K |
| 76830 | Ultrasound, transvaginal | 2.9% | 101 | 98 | $3K |
| 76705 | Ultrasound, abdominal, real time with image documentation; limited | 2.8% | 196 | 189 | $3K |
| 76856 | Ultrasound, pelvic (nonobstetric), real time with image documentation; complete | 2.4% | 91 | 85 | $3K |
| 72148 | Magnetic resonance imaging, lumbar spine; without contrast material | 2.2% | 15 | 14 | $3K |
| 76815 | Ultrasound, pregnant uterus, real time with image documentation, limited | 1.8% | 72 | 71 | $2K |
| 76801 | 1.6% | 60 | 52 | $2K |
15 more codes
| 76817 | Ultrasound, pregnant uterus, real time with image documentation, transvaginal | 1.5% | 62 | $2K |
| 70553 | Magnetic resonance imaging, brain; without contrast material, followed by contrast material and further sequences | 1.2% | 12 | $1K |
| 78452 | Myocardial perfusion imaging, tomographic (SPECT); multiple studies at rest and/or stress | 1.1% | 45 | $1K |
| 73630 | <1% | 121 | $1K | |
| 76805 | Ultrasound, pregnant uterus, real time with image documentation, fetal and maternal evaluation | <1% | 33 | $912.74 |
| 74018 | <1% | 148 | $535.46 | |
| 93970 | <1% | 38 | $419.57 | |
| 70486 | <1% | 12 | $319.41 | |
| 72125 | Computed tomography, cervical spine; without contrast material | <1% | 12 | $308.57 |
| 73610 | <1% | 25 | $304.69 | |
| 73130 | <1% | 29 | $257.05 | |
| 73030 | <1% | 13 | $128.52 | |
| 74230 | <1% | 12 | $63.50 | |
| G9637 | Final reports with documentation of one or more dose reduction techniques (e.g., automated exposure control, adjustment of the ma and/or kv according to patient size, use of iterative reconstruction technique) | 0% | 148 | $0.00 |
| G9551 | Final reports for imaging studies without an incidentally found lesion noted | 0% | 85 | $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.