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Every billing code / CPT 72158 / Providence St Mary Medical Center

CPT 72158 at Providence St Mary Medical Center

MRI/MRA - Spine

Providence St Mary Medical Center, Walla Walla

This name is the CMS category the code belongs to (CMS's Restructured BETOS Classification System), shared with similar codes. The official CPT description belongs to the American Medical Association and isn't shown.

See the whole procedure. This code is part of a procedure we compare in full: every bill and what you’d pay at Providence St Mary Medical Center.

What Providence St Mary Medical Center publishes for this code: as an outpatient

Who paysHospital’s fee (lowest – highest)Doctor’s fee the hospital lists
Commercial insuranceInsurer rates$341 – $2,4078 plans—
Medicare AdvantageInsurer rates$389 – $4286 plans—
Cash pricePaying yourself, without insurance$4,687—
List priceBefore any discount; few people pay it$6,695—

Lowest and highest amounts Providence St Mary Medical Center lists for this code as an outpatient, including lines it lists for both settings or without saying which. Its price file is dated 2026-04-01. This is one line of a bill; most care brings several.

Bills to expect

The hospital’s fee is the price above. Doctors usually send their own bills. Their amounts here are what original Medicare allows in the rest of Washington for 2026, and a private-plan estimate of 118% to 179% of that (the range found across studies of what insurers pay doctors). Those are estimates, not quotes.

BillWhat it’s forOriginal Medicare allowsPrivate plan estimate
Hospital's feeThe hospitalThe test or scan: equipment and staff—The price above
Reading doctorThe doctor who reads it (often a radiology group)Reading the results and writing the report$107$126 – $191

Original Medicare amounts are only for people on original Medicare. Your share depends on your plan’s deductible, copay and coinsurance.

Compare CPT 72158 at every Washington hospital, with Medicare’s reference amounts.