Surgery and procedures CPT 27446 Connecticut Outpatient

Partial knee replacement cost in Connecticut

In Connecticut, 4 hospitals publish a cash price for partial knee replacement (one compartment): from $6,630.00 to $33,355.66, with a median of $6,630.00. The lowest price is at Hartford Hospital (Hartford) and 2 other hospitals. The highest price is 5.0× the lowest.

Outpatient cash prices, one line per hospital — its lowest listed price for code 27446. Prices for both sides of the body and inpatient prices are not mixed in. Collected Sep 23, 2026.

Lowest$6,630.00Hartford Hospital + 2 more
Median$6,630.00half pay less
Highest$33,355.66in Connecticut
Lowest saves$0.00vs the median

Hospitals in Connecticut, cheapest first

HospitalCash price List priceFile date
Hartford Hospital lowest Hartford · Hartford, CT REVISION OF KNEE JOINT $6,630.00 $6,630.00 —
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The William W Backus Hospital lowest Norwich · Norwich, CT REVISION OF KNEE JOINT $6,630.00 $6,630.00 —
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Windham Community Memorial Hospital lowest Willimantic · Willimantic, CT REVISION OF KNEE JOINT $6,630.00 $6,630.00 —
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Saint Francis Hospital and Medical Center Hartford · Hartford, CT PR Arthroplasty Knee Condyle and Plateau Medial or Lateral Compartment $33,355.66 — Mar 31, 2026
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By metro area

Each metro page compares every listing, including prices for both sides of the body.

Metro areaHospitals LowestMedian
Hartford, CT 2 $6,630.00 $19,992.83
Norwich, CT 1 $6,630.00 $6,630.00
Willimantic, CT 1 $6,630.00 $6,630.00

What it is

This code covers replacing only the worn part of the knee joint, usually the inner side, instead of the whole joint.

What the price covers

The hospital price usually covers the operating room, recovery and supplies. The surgeon and anesthesia usually bill separately.

Partial knee replacement (one compartment) in other states

Median cash price across the state's hospitals.