Physician
Demus, Marian
Demus, Marian was paid $18K by Medicaid between Aug 2019 and Nov 2024, across 2 billing codes. Its largest line is 70450, Computed tomography, head or brain; without contrast material — 66% of everything it billed.
33Billing provider infoDEMUS, MARIAN
CHICAGO, IL 60622
CHICAGO, IL 60622
33aNPI1326146820assigned 09/20/2006
33bProvider typeBody Imaging Physician
28Total paid$18K
24GClaims1,545
24DCodes billed2
24AFirst – last monthAug 2019 – Nov 2024
Compared with peers
Next to other Body Imaging Physician providers in Illinois
Rank by total paid#35 of 46
Median peer was paid$42K
This provider vs. median0.4×
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 | |
|---|---|---|---|
| 2019 | 120 | $579.82 | |
| 2020 | 187 | $964.07 | |
| 2021 | 322 | $5K | |
| 2022 | 450 | $9K | |
| 2023 | 317 | $2K | |
| 2024incomplete | 149 | $793.66 |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| 70450 | Computed tomography, head or brain; without contrast material | 66% | 178 | 172 | $12K |
| 71045 | Radiologic examination, chest; single view | 34% | 1,367 | 1,062 | $6K |
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.