Every billing code / CPT 20931 / Swedish Issaquah
CPT 20931 at Swedish Issaquah
Arthrodesis - Spine
Swedish Issaquah, Issaquah
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.
What Swedish Issaquah publishes for this code: as an outpatient
Swedish Issaquah’s prices for CPT 20931, as an outpatient| Who pays | Hospital’s fee (lowest – highest) | Doctor’s fee the hospital lists |
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| Commercial insuranceInsurer rates | $9,3391 plan | — |
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| Cash pricePaying yourself, without insurance | — | — |
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| List priceBefore any discount; few people pay it | — | — |
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Lowest and highest amounts Swedish Issaquah 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 Seattle (King County) 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.
Bills to expect for CPT 20931 at Swedish Issaquah| Bill | What it’s for | Original Medicare allows | Private plan estimate |
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| Hospital's feeThe hospital | The service | — | The price above |
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Original Medicare amounts are only for people on original Medicare. Your share depends on your plan’s deductible, copay and coinsurance.
Compare CPT 20931 at every Washington hospital, with Medicare’s reference amounts.