ProcedureRadar

Sleep Study (Polysomnography): Arbor Health Morton vs Lourdes in Seattle

Arbor Health Morton Hospital charges $151 for Sleep Study (Polysomnography). Lourdes Medical Center charges $160, a 6% gap. Both report transparency-file data within the past month, with 29 and 36 payer rates. Arbor Health Morton Hospital is the lower-cost option for cash payers.

Head-to-head: Sleep Study (Polysomnography) pricing

Arbor Health Morton Hospital

$151
Cash Price for Sleep Study (Polysomnography)
High confidence
29 payer rates

Source: Arbor Health Morton Hospital machine-readable file , updated Nov 2026.

Lourdes Medical Center

$160
Cash Price for Sleep Study (Polysomnography)
High confidence
36 payer rates

Source: Lourdes Medical Center machine-readable file , updated Nov 2026.

Based on 65 price points

Two hospitals in the same city can post prices that are worlds apart. A knee replacement in New York ranges from $2,653 to $169,071 across 23 hospitals, all verified from federal price-transparency files. The compare tool makes those side-by-side numbers easy to pull up before you commit to anything.

Kevin Monangai, Founder of ProcedureRadar

Methodology and data sources

Based on 65 price points across Arbor Health Morton Hospital and Lourdes Medical Center, updated 2026-11-05. Every price comes from each hospital's federally mandated price transparency file under 45 CFR Part 180. See the full methodology.

Frequently asked questions

This hospital's pricing is published per federal mandate.

Disclosure required by 45 CFR Part 180.

Last updated:

Prices shown are sourced from publicly available hospital pricing files required by federal law (45 CFR Part 180). Actual costs may vary based on your insurance plan, specific diagnosis, treatment complexity, and other factors. ProcedureRadar does not provide medical advice. This information is for comparison purposes only. Contact the hospital or your insurance provider for a personalized cost estimate.