Sleep study in a lab (polysomnography) in Winston-Salem, NC
In Winston-Salem, NC, 3 hospitals list a cash price for Sleep study in a lab (polysomnography): from $1,945.00 to $2,052.00, with a median of $1,966.50. The lowest listed price is at North Carolina Baptist Hospital — $21.50 less than the median here. Across North Carolina, the median is $3,182.88 at 31 hospitals.
Cash prices at 3 facilities across 3 cities for code 95810, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 24, 2026; the hospital files themselves were last updated between Oct 8, 2025 and Oct 21, 2025.
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Winston-Salem, NC.
Hospitals, cheapest first
| Hospital | Cash price | List price | Off list | File date |
|---|---|---|---|---|
| North Carolina Baptist Hospital lowest Bermuda Run, NC HC POLYSOM 6/>YRS SLEEP 4/> ADDL PARAM ATTND | $1,945.00 | $3,890.00 | 50% | Oct 21, 2025 source file |
| Lexington Medical Center Lexington, NC HC POLYSOM 6/>YRS SLEEP 4/> ADDL PARAM ATTND | $1,966.50 | $3,933.00 | 50% | Oct 8, 2025 source file |
| North Carolina Baptist Hospital Winston Salem, NC HC POLYSOM 6/>YRS SLEEP 4/> ADDL PARAM ATTND | $2,052.00 | $4,104.00 | 50% | Oct 8, 2025 source file |
Outpatient: lowest $1,945.00, median $1,966.50, highest $2,052.00 — a 1.1× difference within the same market.
As an inpatient, the same code is billed by 3 facilities here, median $1,966.50. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.
What it is
An in-lab sleep study (polysomnography) records brain waves, breathing, oxygen levels, heart rhythm and movement while you sleep overnight at a sleep center. It is used to diagnose sleep apnea and other sleep disorders. A technologist watches the study throughout the night.
What the price covers
The hospital price usually covers the overnight study and the technologist. The sleep physician's interpretation is often billed separately.