Every billing code / CPT 0359U / Providence Centralia Hospital
CPT 0359U at Providence Centralia Hospital
Immunoassay
Providence Centralia Hospital, Centralia
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 Providence Centralia Hospital publishes for this code: as an outpatient
Providence Centralia Hospital’s prices for CPT 0359U, as an outpatient| Who pays | Hospital’s fee (lowest – highest) | Doctor’s fee the hospital lists |
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| Commercial insuranceInsurer rates | $1,284 – $2,8425 plans | — |
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| Medicare AdvantageInsurer rates | $760 – $1,2167 plans | — |
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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 Providence Centralia Hospital 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.
Bills to expect for CPT 0359U at Providence Centralia Hospital| Bill | What it’s for | Original Medicare allows | Private plan estimate |
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| Hospital's feeThe hospital | The lab test, including drawing the sample | — | The price above |
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A lab test usually comes as one bill from the lab that runs it.
Original Medicare amounts are only for people on original Medicare. Your share depends on your plan’s deductible, copay and coinsurance.
Compare CPT 0359U at every Washington hospital, with Medicare’s reference amounts.