Surgery and procedures CPT 58340 Inpatient — admitted to hospital

HSG (tube test) cost in Hartford, CT — inpatient

In Hartford, CT, 2 hospitals list a cash price for hysterosalpingogram (HSG): contrast injection to check the fallopian tubes as an inpatient: from $144.00 to $335.00, with a median of $239.50. The lowest listed price is at Saint Francis Hospital and Medical Center — $95.50 less than the median here. Across Connecticut, the median is $335.00 at 9 hospitals.

Cash prices at 2 facilities for code 58340, as an inpatient (admitted to hospital) . Collected Sep 22, 2026; the hospital files themselves were last updated between Mar 31, 2026 and Mar 31, 2026.

Lowest$144.00Saint Francis Hospital and Medical Center
Median$239.50half pay less
Highest$335.00in this market
Difference2.3×highest vs lowest

Where each hospital's price falls

Each dot is one hospital's cash price on a scale from the lowest to the highest in Hartford, CT.

median
Lowest $144.00Highest $859.65

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Saint Francis Hospital and Medical Center lowest Hartford, CT · (860) 714-5541 PR Cath & Intro Saline/Contrast Material for Sis/Hysterosalpingography $144.00 $144.00 $14.73–$144.00 — Mar 31, 2026
source file
Hartford Hospital Hartford, CT · (860) 545-5000 CATHETER FOR HYSTEROGRAPHY $335.00 $335.00 $86.92–$1,261.28 — —
source file
Saint Francis Hospital and Medical Center Hartford, CT · (860) 714-5541 HC Catheterization/Introduction Saline/Contrast Material Sis/Hysterosalpingogram $859.65 $1,563.00 $862.15–$1,328.55 45% Mar 31, 2026
source file

Inpatient: lowest $144.00, median $239.50, highest $335.00 — a 2.3× difference within the same market.

As an outpatient, the same code is billed by 2 facilities here, median $231.00 — that is the price to compare if you are not being admitted.

Cash or insurance?

At 1 of 2 hospitals that publish insurer rates for this code here, the cash price is below the highest rate a health plan has negotiated, and at none is it below every plan's rate. 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 HSG is an X-ray test that checks whether the fallopian tubes are open and the uterus has a normal shape. Dye is injected through the cervix while X-rays are taken.

What the price covers

The price covers the injection. The X-ray imaging is usually billed separately.