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Muscle-Relaxing Injections Into One Limb, Extensive

Minnesota 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 October 2026.

How much does Muscle-Relaxing Injections Into One Limb, Extensive cost?

$324

Typical negotiated rate. In Minnesota, October 2026.

Insurers have agreed to pay about $324 for this service. The price depends on where it is billed: about $309 from a physician practice, and about $708 from a hospital or other facility.

These are rates insurers have negotiated with providers, not the amount a patient is billed. What you owe depends on your plan's deductible and coinsurance. Based on rates published by 6 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$309$204 to $427
FacilityA hospital or hospital-owned outpatient department$708$302 to $1,820

How much rates vary

Facilitymedian $708 · 10th to 90th $170 to $3,162Professionalmedian $309 · 10th to 90th $158 to $589
$100$200$500$1K$2Kfacility $708professional $309

Distribution of negotiated rates across all payers (price axis is log-scale). Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
None
Typical Low
$109.65
Median
$870.96
Typical High
$3,715.35
Aetna
Setting
Professional
Modifier
None
Typical Low
$109.65
Median
$162.18
Typical High
$173.78
BCBS Minnesota
Setting
Facility
Modifier
None
Typical Low
$933.25
Median
$1,905.46
Typical High
$3,090.30
BCBS Minnesota
Setting
Professional
Modifier
None
Typical Low
$186.21
Median
$331.13
Typical High
$537.03
Cigna
Setting
Facility
Modifier
None
Typical Low
$288.40
Median
$446.68
Typical High
$870.96
Cigna
Setting
Professional
Modifier
None
Typical Low
$186.21
Median
$363.08
Typical High
$616.60
Health Partners
Setting
Facility
Modifier
None
Typical Low
$257.04
Median
$416.87
Typical High
$724.44
Health Partners
Setting
Professional
Modifier
None
Typical Low
$186.21
Median
$331.13
Typical High
$588.84
Medica
Setting
Facility
Modifier
None
Typical Low
$208.93
Median
$676.08
Typical High
$2,454.71
Medica
Setting
Professional
Modifier
None
Typical Low
$190.55
Median
$380.19
Typical High
$1,318.26
United
Setting
Facility
Modifier
None
Typical Low
$549.54
Median
$1,000.00
Typical High
$3,162.28
United
Setting
Professional
Modifier
None
Typical Low
$134.90
Median
$257.04
Typical High
$549.54
10 more rates with less common billing modifiers

A modifier changes what was billed, for example a reduced or repeated service. Each of these modifiers carries under 10% of the published rates for this code. Modifier combinations, and modifiers with fewer than 30 rates for a carrier, are not listed.

Insurance Carrier
Aetna
Setting
Facility
Modifier
52 · Reduced service
Typical Low
$54.95
Median
$87.10
Typical High
$87.10
Aetna
Setting
Facility
Modifier
53 · Discontinued
Typical Low
$21.88
Median
$35.48
Typical High
$35.48
Aetna
Setting
Facility
Modifier
54 · Surgery only
Typical Low
$83.18
Median
$131.83
Typical High
$131.83
Aetna
Setting
Facility
Modifier
55 · Aftercare only
Typical Low
$16.60
Median
$26.30
Typical High
$26.30
Aetna
Setting
Facility
Modifier
56 · Pre-op care only
Typical Low
$10.96
Median
$17.38
Typical High
$17.38
Aetna
Setting
Professional
Modifier
52 · Reduced service
Typical Low
$54.95
Median
$81.28
Typical High
$87.10
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$21.88
Median
$32.36
Typical High
$35.48
Aetna
Setting
Professional
Modifier
54 · Surgery only
Typical Low
$83.18
Median
$123.03
Typical High
$131.83
Aetna
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$16.60
Median
$24.55
Typical High
$26.30
Aetna
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$10.96
Median
$16.22
Typical High
$17.38

Where Minnesota sits

The same service costs 3.3 times more in Alaska than in Virginia. Every bar is a state, most expensive first. Touch or drag across it to read any state, then open that state for its carriers and full range.

Minnesota· 4th of 51

$324

AK $468VA $141

Median negotiated rate in each state, from every insurer that publishes one. States where no insurer publishes a rate for this service are not shown.