Every published price
Advocate Illinois Masonic Medical Center
for CT scan of abdomen and pelvis · Chicago 60657
Paying with
You told us you have Meridian (Medicaid). Their rates are marked as yours; the rest are here so you can see the whole file.
Advocate Illinois Masonic Medical Center publishes no Meridian (Medicaid) rate for CT scan of abdomen and pelvis. We could put one of the 22 rates below in this space, and it would be wrong: a rate is negotiated between one hospital and one insurer, so what any of those insurers pays here tells you nothing about what Meridian (Medicaid) pays.
The file does not say why it is missing — Meridian (Medicaid) may not be contracted here for this service, or the hospital may have left it out of the disclosure it is required to publish. Both are worth asking about: ask the hospital for the rate, and ask Meridian (Medicaid) whether this hospital is in your network.
The same procedure, at this one hospital, ranges from $539.81 to $3,117.62. That is not an error, and it is not our arithmetic — it is what the hospital published.
Two things are happening. Rates differ between insurers and plans, as you would expect — and the same plan also appears more than once at different prices. Each rate below is shown with the hospital's own line-item description, so you can read how its file labels them. The file does not say which one you would be billed under, so we show every figure rather than pick one.
Not yours
Every other insurer
These belong to other insurers. None of them is your price. They are here so you can see the whole file rather than only the part we picked.
| Medicare Advantage CT ABDOMEN & PELVIS W/DYE | $539.81 |
| Medicare Advantage CT ABDOMEN & PELVIS W/DYE | $539.81 |
| Medicare Advantage CT ABDOMEN & PELVIS W/DYE | $558.42 |
| Commercial CT ABDOMEN & PELVIS W/DYE | $653 |
| Commercial CT ABDOMEN & PELVIS W/DYE | $653 |
| Medicare Advantage CT ABDOMEN & PELVIS W/DYE | $714.78 |
| Commercial CT ABDOMEN & PELVIS W/DYE | $718 |
| HMO CT ABDOMEN & PELVIS W/DYE | $718 |
| Commercial CT ABDOMEN & PELVIS W/DYE | $718 |
| Commercial CT ABDOMEN & PELVIS W/DYE | $718 |
| Commercial CT ABDOMEN & PELVIS W/DYE | $941 |
| Commercial CT ABDOMEN & PELVIS W/DYE | $1,316.04 |
| Commercial CT ABDOMEN & PELVIS W/DYE | $1,422.49 |
| PPO CT ABDOMEN & PELVIS W/DYE | $1,497.75 |
| HMO CT ABDOMEN & PELVIS W/DYE | $3,117.62 |
| Commercial CT ABDOMEN & PELVIS W/DYE | $1,509.02 |
| CT ABDOMEN & PELVIS W/DYE | $1,673.71 |
| Commercial CT ABDOMEN & PELVIS W/DYE | $2,068.20 |
| CT ABDOMEN & PELVIS W/DYE | $2,872.50 |
| Commercial CT ABDOMEN & PELVIS W/DYE | $3,064 |
| Managed Care CT ABDOMEN & PELVIS W/DYE | $3,064 |
How complete the paperwork is
What Advocate Illinois Masonic Medical Center published — and what it left out
Federal law tells hospitals what to publish. This score is our reading of how much of that Advocate Illinois Masonic Medical Center actually did publish. It is a measure of their paperwork, not their care. We hold no clinical, safety, or outcome data about any hospital, and nothing here should be read as a comment on the medicine.
0.68/ 1.00
At or above our 0.50 threshold, so this hospital appears in comparisons. A passing score means the file is complete enough to compare, not that it is complete.
0.00 Publishing threshold 0.50 1.00
| What we checked | Weight | Scored | Added |
|---|---|---|---|
| How many common services carry a price Partial credit 41 of 70 CMS shoppable services have an unflagged gross or cash dollar amount. | 0.40 | 0.59 | 0.23 |
| How often the price is a dollar amount Partial credit 554845 of 955054 negotiated rates are dollar amounts rather than formulas. | 0.25 | 0.58 | 0.15 |
| How recently the file was updated Full credit Current: file states last_updated_on 2025-11-04 (344 days old). | 0.20 | 1.00 | 0.20 |
| How many rows are usable figures Partial credit 396414 of 1118792 rows are quality-flagged (placeholder, zero, blank, or algorithm-only). | 0.15 | 0.65 | 0.10 |
| Total | 0.68 |
Each part is scored from 0 to 1 and multiplied by its weight; the four add up to the total above. Every count in the right-hand column came from the hospital's own file — we did not estimate, impute, or fill a gap on their behalf. Where the file is thin, the score is thin, and the gap belongs to the publisher.
Where these numbers came from
Provenance
Every figure above was read from a file this hospital publishes because federal law requires it. Nothing here is estimated, modelled, or supplied by us.
These are published prices, not a quote and not a bill. What you owe depends on your own plan, your deductible, and what actually happens during your care.