Surgery and procedures CPT 27447 Outpatient

Total knee replacement in Oshkosh-Neenah, WI

In Oshkosh-Neenah, WI, 3 hospitals list a cash price for Total knee replacement: from $6,275.53 to $8,636.49, with a median of $8,384.94. The lowest listed price is at Thedacare Regional Medical Center-Neenah Inc.

Cash prices at 3 facilities across 2 cities for code 27447, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 23, 2026; the hospital files themselves were last updated between — and —.

Lowest$6,275.53Thedacare Regional Medical Center-Neenah Inc
Median$8,384.94half pay less
Highest$8,636.49in this market
Difference1.4×highest vs lowest

Where each hospital's price falls

Each dot is one hospital's cash price on a scale from the lowest to the highest in Oshkosh-Neenah, WI.

median
Lowest $6,275.53Highest $8,636.49

Hospitals, cheapest first

HospitalCash price List priceOff listFile date
Thedacare Regional Medical Center-Neenah Inc lowest Neenah, WI TOTAL KNEE REPLACEMENT $6,275.53 $11,206.30 44%
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Thedacare Regional Medical Center-Appleton Inc Oshkosh, WI TOTAL KNEE REPLACEMENT $6,275.53 $11,206.30 44%
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Ascension NE Wisconsin, Inc. Oshkosh, WI HC PRO TOTAL KNEE ARTHROPLASTY $6,891.87 $12,091.00 43%
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Thedacare Regional Medical Center-Appleton Inc Oshkosh, WI HC Total Knee Replacement $8,384.94 $14,973.10 44%
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Thedacare Regional Medical Center-Neenah Inc Neenah, WI HC Total Knee Replacement $8,384.94 $14,973.10 44%
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Thedacare Regional Medical Center-Appleton Inc Oshkosh, WI HC TOTAL KNEE REPLACEMENT $8,636.49 $15,422.30 44%
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Thedacare Regional Medical Center-Neenah Inc Neenah, WI HC TOTAL KNEE REPLACEMENT $8,636.49 $15,422.30 44%
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Outpatient: lowest $6,275.53, median $8,384.94, highest $8,636.49 — a 1.4× difference within the same market.

What it is

A total knee replacement removes worn cartilage and bone from the knee and replaces the joint surfaces with metal and plastic parts. It is most often done for severe knee arthritis that limits walking and daily life.

What the price covers

The hospital price usually covers the operating room, implants and hospital stay. The surgeon, anesthesiologist and outpatient physical therapy are often billed separately unless the price is a bundled package.