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Know the bill before the bill.

Actual negotiated rates — not estimates. HospitalPriceGrid reads the price files US hospitals are federally required to publish (45 CFR §180), verifies which hospital each file really belongs to, and lays the contracts side by side: PPO vs HMO vs Medicare Advantage vs cash, with the federal Medicare rate as the baseline.

30 national procedure pages · 6 city comparisons · 1,167,694 contract rates from 1,333 identity-verified hospitals · built 2026-10-15

See it before you click — Brain MRI, Chicago

HospitalPPO medianHMO medianCash
Roseland Community Hospital$4711.3× Medicare$471$510
South Shore Hospital$1,1293.2× Medicare$1,104$888
Elmhurst Memorial Hospital$1,4774.1× Medicare——
Edward Hospital$1,4774.1× Medicare——
Community First Medical Center$1,5554.4× Medicare$1,491$2,280

Live sample from the full Chicago comparison — every figure from the hospital's own published file, Medicare baseline included.

Start with your question

How much does an MRI cost?
4 MRI types · insurance $528–$799 · cash $1,742–$2,552
How much does a CT scan cost?
4 CT scan types · insurance $296–$676 · cash $1,033–$2,333
How much does a colonoscopy cost?
2 colonoscopy types · insurance $1,020–$1,290 · cash $1,475–$1,750
How much does an ultrasound cost?
2 ultrasound types · insurance $200–$217 · cash $468–$578
How much does an endoscopy cost?
4 endoscopy types · insurance $994–$1,290 · cash $1,292–$1,750
How much does an ER visit cost?
3 ER visit levels · insurance $307–$712 · cash $495–$1,160
How much does a blood test cost?
4 blood tests · insurance $14.20–$29.93 · cash $57–$111
How much does an X-ray cost?
2 X-ray types · insurance $112–$157 · cash $224–$359

National prices — 30 procedures

Head CT Scan
median $303 · 1,227 hospitals
middle half $129–$908
ER Visit (Level 4)
median $495 · 1,224 hospitals
middle half $400–$800
Knee MRI
median $567 · 1,191 hospitals
middle half $304–$1,462
Brain MRI
median $799 · 1,185 hospitals
middle half $420–$2,100
Diagnostic Colonoscopy
median $1,020 · 1,023 hospitals
middle half $827–$1,842
Cataract Surgery
median $2,545 · 691 hospitals
middle half $2,200–$4,182

All procedures, grouped by type →

City comparisons, hospital by hospital

Brain MRI — Chicago, IL
16 hospitals · negotiated rates by plan type · Medicare baseline
Brain MRI — Dallas–Fort Worth, TX
8 hospitals · negotiated rates by plan type · Medicare baseline
Brain MRI — Houston, TX
13 hospitals · negotiated rates by plan type · Medicare baseline
Diagnostic Colonoscopy — Chicago, IL
13 hospitals · negotiated rates by plan type · Medicare baseline
Diagnostic Colonoscopy — Dallas–Fort Worth, TX
8 hospitals · negotiated rates by plan type · Medicare baseline
Diagnostic Colonoscopy — Houston, TX
12 hospitals · negotiated rates by plan type · Medicare baseline

Why this exists

Most price tools show estimates or averages. Hospital price files contain the actual contract rates — but they are huge, inconsistent, and about 30% of published file links point to the wrong hospital. We verify file identity against federal registries before showing anything. Read the methodology.

For professionals

Journalist, consultant or researcher? We deliver identity-verified rate extracts as clean CSV. See data extracts.

Coverage is expanding by demand

National figures cover 30 procedures across 1,333 hospitals; hospital-by-hospital city tables cover 3 metros × 2 procedures so far. Request your metro or procedure and it moves up the queue.