go back

Muscle-Relaxing Injections Into One Limb, Extensive

Michigan rates for HCPCS 64644

This service delivers injections of a muscle-relaxing medication into multiple muscles of a single arm or leg, used to ease stiffness or spasticity caused by conditions that overactivate certain muscles. It covers treatment of a larger number of muscles in that limb than the more limited version of this same treatment.

Rates data updated July 2026.

Facilitymedian $871 · 10th–90th $148$4,8980%10%10th90th$871Professionalmedian $155 · 10th–90th $102$2880%20%10th90th$155$1.0$5.0$20.0$100.0$500.0$2.0K$10.0K

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
$0.68
Median
$870.96
Typical High
$4,897.79
Aetna
Setting
Professional
Modifier
Global
Typical Low
$102.33
Median
$147.91
Typical High
$288.40
BCBS
Setting
Facility
Modifier
Global
Typical Low
$158.49
Median
$158.49
Typical High
$158.49
BCBS
Setting
Professional
Modifier
Global
Typical Low
$32.36
Median
$239.88
Typical High
$269.15
Cigna
Setting
Professional
Modifier
Global
Typical Low
$104.71
Median
$169.82
Typical High
$281.84
Health Alliance Plan
Setting
Facility
Modifier
Global
Typical Low
$169.82
Median
$467.74
Typical High
$4,897.79
Health Alliance Plan
Setting
Professional
Modifier
Global
Typical Low
$117.49
Median
$186.21
Typical High
$295.12
United
Setting
Facility
Modifier
Global
Typical Low
$562.34
Median
$1,584.89
Typical High
$4,073.80
United
Setting
Professional
Modifier
Global
Typical Low
$123.03
Median
$169.82
Typical High
$239.88