Left heart catheterization, diagnostic in Milwaukee-Waukesha, WI — inpatient
In Milwaukee-Waukesha, WI, 4 hospitals list a cash price for Left heart catheterization, diagnostic (one side of the body) as an inpatient: from $1,490.89 to $10,550.71, with a median of $5,680.95. The lowest listed price is at Columbia St. Mary's Hospital Ozaukee, Inc..
Cash prices at 4 facilities across 2 cities for code 93452, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between Mar 23, 2026 and Mar 23, 2026.
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Milwaukee-Waukesha, WI.
Hospitals, cheapest first
| Hospital | Cash price | List price | Off list | File date |
|---|---|---|---|---|
| Columbia St. Mary's Hospital Ozaukee, Inc. one side lowest Mequon, WI HC PBB LEFT HRT CATH W/VENTRCLGRPHY | $1,490.89 | $2,813.00 | 47% | — source file |
| Sacred Heart Rehabilitation Institute, Inc. one side Mequon, WI HC PBB LEFT HRT CATH W/VENTRCLGRPHY | $1,490.89 | $2,813.00 | 47% | — source file |
| Children's Hospital of Wisconsin one side Milwaukee, WI HBC LEFT HEART CATHERIZATION W INJECTION FOR VENT SUP & INTERPRETATION | $5,680.95 | $10,329.00 | 45% | Mar 23, 2026 source file |
| Children's Hospital of Wisconsin one side Milwaukee, WI HBC LEFT HEART CATHERIZATION W INJECTION FOR VENT SUP & INTERPRETATION | $5,680.95 | $10,329.00 | 45% | Mar 23, 2026 source file |
| Columbia St. Mary's Hospital Milwaukee, Inc. one side Milwaukee, WI HC LT HEART CATH W/ VENT | $10,550.71 | $19,907.00 | 47% | — source file |
| Columbia St. Mary's Hospital Ozaukee, Inc. one side Mequon, WI HC LT HEART CATH W/ VENT | $10,550.71 | $19,907.00 | 47% | — source file |
One side of the body : lowest $1,490.89, median $5,680.95, highest $10,550.71 — a 7.1× difference within the same market.
As an outpatient, the same code is billed by 8 facilities here, median $8,373.47 — that is the price to compare if you are not being admitted.
What it is
A left heart catheterization threads a thin tube through an artery in the wrist or groin to the left side of the heart to measure pressures and, when performed, take X-ray pictures of the heart's main pumping chamber. This code does not include pictures of the coronary arteries.
What the price covers
The facility price covers the cath lab and recovery. The cardiologist's fee, sedation, and any coronary angiography or stent placement (billed under other codes) are separate.