Sleep study (overnight, attended) in Madison, WI costs $2,002 to $4,386. Here's every hospital's price.
4 hospitals in the Madison, WI metro area publish a cash price for sleep study (overnight, attended) (CPT 95810). We read their files every month so you don't have to.
Across the Madison, WI metro area, 4 hospitals list a cash price for sleep study (overnight, attended) (CPT 95810). The lowest is $2,002 at Unitypoint Health - Meriter, the median is $3,409 and the highest is $4,386 at Ssm Health St Mary's Hospital - Madison. The most expensive hospital lists 2.2 times the cheapest for the same code.
The Madison, WI median of $3,409 is 18% above the national median of $2,878 across 1030 US hospitals with a cash price for this code.
4 of these hospitals also publish the rates they negotiated with insurers, from $575 to $6,256. With insurance you pay a share of the negotiated rate, which is sometimes higher than the cash price; you may ask for the cash price instead.
The files behind these prices are dated between January 2026 and April 2026. 4 other hospitals in the metro area have no readable price for this code: some publish no file, some block automated reading, some leave the code out. They are listed below so you can call them.
Sorted by cash price
Hospital facility fee onlyMadison · 10 mi · File Jan 2026
Portage · 34 mi · File Apr 2026
Madison · 9 mi · File Apr 2026
Madison · 10 mi · File Apr 2026
What's in the price
The hospital facility fee for CPT 95810. The doctor, anesthesia and lab work usually bill separately.
Cash vs. insured
Cash is what you pay without insurance. With insurance you pay a share of the negotiated rate, which can be higher than cash. You may ask for the cash price.
What to say on the phone
"I'd like the self-pay price for CPT 95810, in writing, and whether it covers facility, physician and anesthesia."
About sleep study (overnight, attended)
CPT 95810 is an overnight polysomnography in a sleep laboratory with a technologist present: sensors record breathing, oxygen, heart rhythm, brain activity and movement to diagnose sleep apnea and other sleep disorders. It is the traditional gold standard test, though home sleep tests (95806) have replaced it for many straightforward apnea cases.
What the price covers
The hospital's price is the technical fee for the sleep laboratory, the technologist and the recording equipment. The sleep physician's interpretation is billed separately. If CPAP is started during the same night (a split-night study, 95811), the code and price change.
Why prices vary
Attended sleep studies are among the most expensive routine diagnostic tests at hospitals, and prices vary several times within one area. Independent sleep centers are usually cheaper, and a home sleep test, when appropriate, costs a fraction of an in-lab study.
Questions to ask
- What is the self-pay price for 95810, and what does the interpretation add?
- Would a home sleep test (95806) be appropriate for me?
- If CPAP is started the same night, what does the study cost?
Hospitals in Madison, WI without a price for this procedure
Listed so you know who to call. The reason is what we found on their website.
- Columbus Community HospitalNo website on record
- Stoughton HospitalNo website on record
- The Monroe ClinicFile found, not read yet
- Upland Hills HealthNo website on record