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Releasing A Stiff Knee Joint

Massachusetts 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 $3,388 · 10th–90th $933$6,9180%5%10%10th90th$3,388$100.0$500.0$2.0K$10.0K$50.0K

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

Insurance Carrier
Aetna
Setting
Facility
Modifier
Global
Typical Low
$1,949.84
Median
$3,388.44
Typical High
$5,370.32
AllWays Health Partners
Setting
Facility
Modifier
Global
Typical Low
$1,819.70
Median
$5,623.41
Typical High
$33,884.42
AllWays Health Partners
Setting
Facility
Modifier
AS · PA/NP assist
Typical Low
$933.25
Median
$933.25
Typical High
$933.25
Fallon Health
Setting
Facility
Modifier
Global
Typical Low
$707.95
Median
$1,071.52
Typical High
$3,630.78
Harvard Pilgrim
Setting
Facility
Modifier
Global
Typical Low
$2,398.83
Median
$5,248.07
Typical High
$11,220.18
Mass General Brigham
Setting
Facility
Modifier
Global
Typical Low
$1,819.70
Median
$5,623.41
Typical High
$33,884.42
Mass General Brigham
Setting
Facility
Modifier
AS · PA/NP assist
Typical Low
$933.25
Median
$933.25
Typical High
$933.25
United
Setting
Facility
Modifier
Global
Typical Low
$2,041.74
Median
$5,248.07
Typical High
$10,715.19