Endometrial biopsy cost in Waterbury, CT — inpatient
In Waterbury, CT, 2 hospitals list a cash price for endometrial biopsy (uterine lining sample) without dilating the cervix as an inpatient: from $259.00 to $411.60, with a median of $335.30. The lowest listed price is at Saint Marys Hospital — $76.30 less than the median here. Across Connecticut, the median is $347.40 at 10 hospitals.
Cash prices at 2 facilities for code 58100, 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 Endometrial Sampling W/WO Endocervical Sampling W/O Cervical Dilation | $259.00 | $259.00 | $17.58–$259.00 | — | Mar 31, 2026 source file |
| UConn Health, Waterbury Hospital Waterbury, CT · (203) 573-6000 Endometrial BX w/wo Endocervical BX w/o Dilation | $411.60 | $823.19 | — | 50% | May 13, 2026 source file |
Inpatient: lowest $259.00, median $335.30, highest $411.60 — a 1.6× difference within the same market.
As an outpatient, the same code is billed by 2 facilities here, median $273.30 — 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
An endometrial biopsy takes a small sample of the uterine lining with a thin tube passed through the cervix, without stretching the cervix open. It is used to investigate abnormal bleeding, such as bleeding after menopause.
What the price covers
The price covers taking the sample. The pathologist's exam and the office visit are usually billed separately.