Prices at 3 hospitals in Portland, OR, from their machine-readable files. Here the median cash price is $3,522 — 14% above the US median ($3,100), roughly 5.1× the Medicare rate.
Lowest cash prices
| Hospital | Location | Cash | Insurer | CMS rating | ER wait | Readmit |
|---|---|---|---|---|---|---|
| OHSU Hospital and Clinics | Portland, OR | $2,153 | $1,061 | ★ 3/5 | 224 min | — |
| Legacy Emanuel Medical Center | Portland, OR | $3,522 | — | ★ 3/5 | 170 min | — |
| Legacy Good Samaritan Medical Center | Portland, OR | $3,522 | — | ★ 4/5 | 183 min | — |
CMS rating = overall hospital star rating (1–5); ER wait = median minutes in the emergency department; Readmit = 30-day readmission rate (lower is better) — all from Medicare’s Care Compare; “—” = not reported. Data last updated October 2026. Prices from hospitals’ machine-readable files (45 CFR §180); Medicare benchmark from CMS PFS/CLFS/IPPS. Prices below 15% of the median are excluded as likely partial or mis-coded charges. Estimates — confirm with the hospital. Report an incorrect price.
Price comparison (median)
Typical cash price here is $3,522 — about 5.1× the Medicare rate ($691). High vs Medicare. A fair cash price is usually within ~2× Medicare ($1,381).
💡 Asking for the cash price instead of the $5,419 list price could save about $1,897 (35%).
Rough estimate from this procedure’s median insurer-negotiated rate. Your actual cost depends on your plan — confirm with your insurer.
Doctors who perform this in Portland
Clinicians who reported the most Medicare volume for this service locally. This reflects Original Medicare activity only and is a volume signal, not a quality ranking.
| Clinician | Specialty | Location | Medicare services |
|---|---|---|---|
| Caroline Tse | Sleep Medicine | Portland, OR | 105 |
| Vanessa Peterson, MD | Sleep Medicine | Portland, OR | 82 |
| Joshua Ramseyer, M.D. | Neurology | Portland, OR | 70 |
| Jennifer Kim, MD | Internal Medicine | Portland, OR | 66 |
| Vanessa Peterson, MD | Sleep Medicine | Portland, OR | 66 |
| Caroline Tse | Sleep Medicine | Portland, OR | 63 |
| Jennifer Kim, MD | Internal Medicine | Portland, OR | 46 |
| Chad Hagen, M.D. | Sleep Medicine | Portland, OR | 45 |
| Joshua Ramseyer, M.D. | Neurology | Portland, OR | 44 |
| Michael Lefor, MD | Pulmonary Disease | Portland, OR | 38 |
| Chad Hagen, M.D. | Sleep Medicine | Portland, OR | 35 |
| Michael Lefor, MD | Pulmonary Disease | Portland, OR | 35 |
All Sleep study (polysomnography) prices in Oregon → · All Sleep study (polysomnography) prices (national) · All hospitals in Portland