Thoracentesis cost in Waterbury, CT — inpatient
In Waterbury, CT, 2 hospitals list a cash price for thoracentesis with imaging guidance as an inpatient: from $374.00 to $1,095.83, with a median of $734.92. The lowest listed price is at Saint Marys Hospital — $360.92 less than the median here. Across Connecticut, the median is $847.92 at 14 hospitals.
Cash prices at 2 facilities for code 32555, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between Mar 31, 2026 and May 13, 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 Waterbury, CT.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| Saint Marys Hospital lowest Waterbury, CT · (203) 709-6020 PR Thoracentesis Pleural Space Needle/Cath Aspiration W Imaging Guidance | $374.00 | $374.00 | $8.69–$374.00 | — | Mar 31, 2026 source file |
| UConn Health, Waterbury Hospital one side Waterbury, CT · (203) 573-6000 US Thoracentesis Left | $1,095.83 | $2,191.66 | — | 50% | May 13, 2026 source file |
| UConn Health, Waterbury Hospital one side Waterbury, CT · (203) 573-6000 XR Thoracentesis Right | $1,095.83 | $2,191.66 | — | 50% | May 13, 2026 source file |
| UConn Health, Waterbury Hospital one side Waterbury, CT · (203) 573-6000 US Thoracentesis Right | $1,095.83 | $2,191.66 | — | 50% | May 13, 2026 source file |
| UConn Health, Waterbury Hospital one side Waterbury, CT · (203) 573-6000 XR Thoracentesis Left | $1,095.83 | $2,191.66 | — | 50% | May 13, 2026 source file |
| UConn Health, Waterbury Hospital one side Waterbury, CT · (203) 573-6000 CT Thoracentesis Right | $1,095.83 | $2,191.66 | — | 50% | May 13, 2026 source file |
| UConn Health, Waterbury Hospital Waterbury, CT · (203) 573-6000 ASPIRATE PLEURA W/IMAGING | $1,095.83 | $2,191.66 | — | 50% | May 13, 2026 source file |
| UConn Health, Waterbury Hospital one side Waterbury, CT · (203) 573-6000 CT Thoracentesis Left | $1,095.83 | $2,191.66 | — | 50% | May 13, 2026 source file |
| UConn Health, Waterbury Hospital one side Waterbury, CT · (203) 573-6000 IR Thoracentesis Right | $1,095.83 | $2,191.66 | — | 50% | May 13, 2026 source file |
| UConn Health, Waterbury Hospital one side Waterbury, CT · (203) 573-6000 IR Thoracentesis Left | $1,095.83 | $2,191.66 | — | 50% | May 13, 2026 source file |
| Saint Marys Hospital one side Waterbury, CT · (203) 709-6020 HC Thoracentesis Pleural Space Needle/Catheter Aspiration W/ Imaging Guidance Rt | $1,250.15 | $2,273.00 | $694.56–$2,273.00 | 45% | Mar 31, 2026 source file |
| Saint Marys Hospital one side Waterbury, CT · (203) 709-6020 HC Thoracentesis Pleural Space Needle/Catheter Aspiration W/ Imaging Guidance Lt | $1,250.15 | $2,273.00 | $694.56–$2,273.00 | 45% | Mar 31, 2026 source file |
| Saint Marys Hospital Waterbury, CT · (203) 709-6020 HC Thoracentesis Pleural Space Needle/Catheter Aspiration W/ Imaging Guidance Bl | $1,874.95 | $3,409.00 | $694.56–$3,409.00 | 45% | Mar 31, 2026 source file |
Inpatient: lowest $374.00, median $734.92, highest $1,095.83 — a 2.9× difference within the same market.
As an outpatient, the same code is billed by 2 facilities here, median $661.42 — that is the price to compare if you are not being admitted.
Cash or insurance?
At the one hospital here that publishes insurer rates for this code, the cash price is not below the highest rate a health plan has negotiated. If you have insurance but have not met your deductible, you usually pay your plan's negotiated rate, which falls somewhere in the "Insurers pay" column. Paying cash can cost less, but a cash payment usually does not count toward your deductible. Ask the hospital for both numbers before you book.
What it is
Thoracentesis removes fluid from around the lungs with a needle, using ultrasound to guide it.
What the price covers
The price usually covers the procedure and guidance. Lab tests on the fluid are billed separately.