A transvaginal ultrasound typically costs between $200 and $500 without insurance, with a national average around $400. Your actual bill depends heavily on where you go, whether you have insurance, and how the facility structures its charges. The same procedure can cost twice as much at a hospital as it does at an independent imaging center across the street.
Typical Price Range Without Insurance
Statewide claims data from New Hampshire, based on patient visits between 2023 and 2024, puts the average cost of a non-maternity transvaginal ultrasound at $406. That figure is a useful benchmark, but prices vary widely. Medicare’s national average approved amount for the same procedure is $174 at an ambulatory surgical center and $212 at a hospital outpatient department. If you’re on Original Medicare, you’d pay 20% of that approved amount out of pocket.
For self-pay patients without any insurance, the sticker price at a hospital can run significantly higher than what insurers actually pay. Many facilities offer an uninsured discount, but you often need to ask for it upfront. The discount can range from under 30% to over 50% off the gross charge depending on your state and facility.
Why Your Bill May Come in Two Parts
One surprise that catches people off guard is receiving two separate bills for a single ultrasound. Hospital-owned imaging services typically split the charge into a technical fee (covering the equipment, the room, and the technologist who performs the scan) and a professional fee (covering the radiologist or doctor who reads and interprets the images). Each of those charges may require its own co-payment if you have insurance.
Freestanding imaging centers that aren’t owned by a hospital usually bundle both charges into a single bill with one co-pay. This is one of the main reasons independent centers tend to be cheaper overall, not just in their listed price but in the total you actually pay.
Hospital vs. Independent Imaging Center
The biggest factor in what you’ll pay isn’t the ultrasound itself. It’s the type of facility. Hospitals add a facility fee on top of the procedure cost, which reflects their overhead for maintaining an emergency department, staffing requirements, and building costs. An independent or freestanding imaging center doesn’t carry that overhead, so prices tend to be lower and billing is more straightforward.
If you’re paying out of pocket, calling a few independent imaging centers in your area and asking for their self-pay rate is one of the most effective ways to reduce your cost. Many will quote you a flat rate over the phone that includes both the scan and the interpretation.
How Location Affects the Price
Where you live matters more than you might expect. A 2024 analysis of healthcare transparency data found that Alabama, New Mexico, California, and Nevada were consistently the least affordable states for imaging procedures when adjusted for income. Rhode Island, Arkansas, New Hampshire, and Oklahoma were consistently the most affordable. The difference comes down partly to how much facilities discount their gross charges: more affordable states had discounts of 50% to 57% off list price, while less affordable states discounted less than 30%.
Even within the same city, prices can vary dramatically between facilities. If cost is a concern, it’s worth comparing at least two or three options before scheduling.
When Insurance Covers the Cost
Most insurance plans cover a transvaginal ultrasound when it’s considered medically necessary, meaning your doctor ordered it to evaluate a specific symptom or condition. The list of qualifying reasons is broad. It includes abnormal or heavy uterine bleeding, pelvic pain, missed or irregular periods, endometriosis, ovarian cysts or other pelvic masses, suspected fibroids, polycystic ovarian syndrome, pelvic infections, symptoms suspicious for gynecologic cancers (such as bloating, early satiety, or urinary urgency alongside an abnormal exam), and checking the position of an IUD when the string isn’t visible.
Follow-up imaging for a previously detected pelvic abnormality is also covered, as is evaluation after pelvic surgery when there’s excessive bleeding, pain, or signs of infection. If your provider is ordering the ultrasound for any of these reasons, there’s a strong chance your insurance will approve it. Your out-of-pocket share would then depend on your plan’s co-pay, coinsurance, and whether you’ve met your deductible.
Lower-Cost Options
Community health centers and organizations like Planned Parenthood offer ultrasound services on a sliding fee scale based on income. The undiscounted price at Planned Parenthood varies by region, but patients with Medicaid, insurance, or who qualify for discounted care may pay significantly less or nothing at all. If you’re uninsured or underinsured, asking about sliding-scale pricing before your visit can make a real difference.
Some hospitals also have financial assistance programs for patients who meet income thresholds. These aren’t always advertised prominently, so it’s worth asking the billing department directly.
What You’re Actually Paying For
The procedure itself takes 15 to 30 minutes. You’ll lie on an exam table in a position similar to a pelvic exam, with your knees bent and feet possibly in stirrups. The technologist inserts a slim, wand-shaped transducer (covered with a sterile sheath and gel) into the vagina. It emits sound waves that create real-time images of the uterus, ovaries, and surrounding structures. The technologist moves the transducer gently to capture different angles, then removes it once enough images are collected. A radiologist or your ordering provider reviews the images afterward and sends a report.
There’s no sedation, no radiation, and no recovery time. The cost covers the technologist’s time, use of the ultrasound equipment, and the physician’s interpretation of the images. When those components are billed separately at a hospital, each line item can look small on its own but add up quickly, which is why asking for a total estimate before your appointment is always a good idea.