A hysterosalpingogram, usually called an HSG, is an X-ray test that checks whether your fallopian tubes are open and whether the inside of your uterus has a normal shape. Without insurance, most people in the US pay roughly $500 to $3,000 in total, although some self-pay listings at imaging centers start closer to $330 to $1,100, and hospital bills can climb well above that once facility, radiologist, and contrast fees are added together. The test is one of the first steps in a fertility workup, so understanding both the price and the results helps you plan before you book.
What Is a Hysterosalpingogram (HSG)?
An HSG uses a small amount of contrast dye and live X-ray images to outline the inside of the uterus and the fallopian tubes. A doctor places a thin tube through the cervix, gently injects the dye, and takes images as it fills the uterus and flows through the tubes. If the tubes are open, the dye spills out of their ends into the pelvis and is absorbed by the body. If a tube is blocked, the dye stops, and the image shows where. The whole test usually takes 15 to 30 minutes and is done as an outpatient procedure.
Hysterosalpingogram Cost Without Insurance
| Cost item | Typical range | Notes |
|---|---|---|
| Total self-pay price | About $500 to $3,000 | Varies by city and facility |
| Low-cost self-pay listings | About $330 to $1,100 | Often imaging centers |
| Facility fee | Often the largest part | Hospitals charge more |
| Radiologist or doctor fee | Billed separately at times | Ask if it is included |
| Contrast dye | Usually included, sometimes extra | Confirm before booking |
These are typical ranges, not quotes. Prices are usually lowest at freestanding imaging centers and highest at hospital outpatient departments. If the HSG is done inside a fertility clinic, the clinic may bundle it with a consultation or other tests, so the number on your bill can look very different from a stand-alone quote.
What Affects the Price of an HSG?
Where you have the test done matters most. Hospital outpatient departments add facility fees, while freestanding imaging centers and some fertility clinics charge less. Your location also plays a role, since big metropolitan areas usually cost more than smaller cities. Other factors include whether a radiologist reads the images as a separate service, whether pain medicine or sedation is offered, whether you need a pregnancy test or antibiotics before or after, and whether a follow-up visit is included. Adding other tests on the same day, such as a saline ultrasound, will raise the total.
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What Does an HSG Show?
An HSG gives your doctor two kinds of information: whether the fallopian tubes are open, and whether the uterine cavity has a normal shape.
| Finding | What it may mean |
|---|---|
| Both tubes open | Dye passes freely, a good sign for natural conception |
| One tube blocked | Pregnancy is still possible through the open tube |
| Both tubes blocked | Eggs and sperm cannot meet, so IVF is often discussed |
| Hydrosalpinx (swollen, fluid-filled tube) | May reduce fertility and can affect IVF success |
| Uterine septum or unusual shape | A structural difference present from birth |
| Fibroids or polyps inside the cavity | May appear as a filling defect |
| Scar tissue (adhesions) | May change the shape of the cavity |
When Is the Best Time to Get an HSG?
The test is normally scheduled after your period has ended and before you ovulate, usually between about day 5 and day 12 of a typical cycle. At this time you are unlikely to be pregnant, and the lining of the uterus is thin, which gives clearer images. Your doctor may ask you to avoid unprotected sex that cycle, or take a pregnancy test beforehand, because the test is not done during pregnancy.
Does an HSG Hurt?
Most people feel cramping similar to strong period pain, mainly while the dye is injected, and it usually settles within minutes. Some feel nothing more than pressure. Pain varies a lot from person to person, and anxiety can make it feel stronger. Many doctors suggest taking an over-the-counter pain reliever about an hour before the test, but ask your own doctor before taking any medicine. Light spotting and mild cramps can continue for a day or two afterward.
Risks and Side Effects
An HSG is considered a safe, low-risk procedure, but it is still a medical test. Possible risks include cramping, spotting, an allergic reaction to the contrast dye (especially if you have an iodine allergy), and a small chance of pelvic infection. The radiation dose is low, but the test should not be done if you might be pregnant. Tell your doctor if you have a history of pelvic infection, an iodine or contrast allergy, or active bleeding.
Can an HSG Help You Get Pregnant?
Some research suggests that pregnancy rates may rise slightly in the months after an HSG, particularly when oil-based contrast is used. The reason is not fully clear, and it should not be seen as a treatment. The main purpose of the test is diagnosis. If you are trying to conceive naturally, ask your doctor what your results mean for your timing and next steps.
HSG vs Ultrasound-Based Tests
Some clinics offer ultrasound-based alternatives. A saline infusion sonogram (SIS) uses saline and a transvaginal ultrasound to look closely at the uterine cavity, and it does not use radiation, though it does not check the tubes as directly. A tubal flow test with ultrasound (often called HyCoSy) uses a contrast solution seen on ultrasound to assess whether the tubes are open, and it is more common outside the US. Hysteroscopy uses a thin camera to view the uterine cavity directly, and laparoscopy is a surgical procedure that can examine the outside of the uterus and tubes. Your doctor chooses based on what question needs answering.
| Test | Checks tubes | Checks uterine cavity | Radiation |
|---|---|---|---|
| HSG | Yes | Yes | Low dose X-ray |
| Saline sonogram (SIS) | Limited | Yes, in detail | None |
| HyCoSy (ultrasound) | Yes | Some | None |
| Hysteroscopy | No | Yes, directly | None |
Does Insurance Cover an HSG?
Coverage depends on your plan and your state. Many plans cover an HSG when it is ordered as a diagnostic test for infertility, but some plans exclude fertility services altogether, and a few states have laws requiring some infertility coverage. Call your insurer, ask whether CPT-coded imaging for infertility diagnosis is covered, and check whether the facility and the radiologist are in network. If you are paying out of pocket, ask for the self-pay price, because it can be lower than the insured rate, particularly with a high deductible.
How to Pay Less for an HSG
Start by asking for the cash or self-pay price and compare at least two or three providers, including freestanding imaging centers. Ask whether the radiologist’s fee and contrast dye are included. Ask about a payment plan or a prompt-pay discount. If you are scheduling through a fertility clinic, ask whether the HSG is bundled into a diagnostic package. Request a written good-faith estimate before the test, which uninsured and self-pay patients are entitled to under the No Surprises Act.
Questions to Ask Before Your HSG
Ask what the total price is including the radiologist and contrast, which day of your cycle the test should be done, what pain relief you can take, whether antibiotics are recommended, what the results will be called and how soon you will get them, and what happens if a tube appears blocked. A blocked result on one image can sometimes be caused by a temporary spasm, so your doctor may repeat or confirm the finding before recommending treatment.
This article is for educational and informational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare professional for advice about your individual health.
