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Releasing A Stiff Knee Joint

Maryland rates for HCPCS 27435

Cuts through the tightened capsule and scar tissue around the knee so a joint that has stiffened up can bend and straighten further. It is used when a knee has lost movement after injury, prolonged immobilization or earlier surgery, and therapy alone has not restored it.

Rates data updated July 2026.

Facilitymedian $851 · 10th–90th $589$6,6070%20%10th90th$851Professionalmedian $912 · 10th–90th $794$1,4450%20%40%10th90th$912$1.0$5.0$20.0$100.0$500.0$2.0K

Distribution of negotiated rates across all payers (price axis is log-scale). Facility and professional rates are different services and are charted separately. Small sample; interpret with caution. Need provider-level prices? Contact us.

Insurance Carrier
Aetna
Setting
Facility
Modifier
Global
Typical Low
$0.98
Median
$6,606.93
Typical High
$6,606.93
Cigna
Setting
Facility
Modifier
Global
Typical Low
$630.96
Median
$645.65
Typical High
$1,548.82
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$794.33
Median
$912.01
Typical High
$1,445.44
United
Setting
Facility
Modifier
Global
Typical Low
$588.84
Median
$851.14
Typical High
$6,760.83