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Muscle-Relaxing Injections Into One Limb, Extensive

Virginia 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?

$141

Typical negotiated rate. In Virginia, October 2026.

Insurers have agreed to pay about $141 for this service. The price depends on where it is billed: about $138 from a physician practice, and about $1,148 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 8 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$138$117 to $186
FacilityA hospital or hospital-owned outpatient department$1,148$224 to $2,455

How much rates vary

Facilitymedian $1,148 · 10th to 90th $132 to $4,786Professionalmedian $138 · 10th to 90th $107 to $240
$100$200$500$1K$2K$5K$10Kfacility $1,148professional $138

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
$134.90
Median
$3,235.94
Typical High
$9,332.54
Aetna
Setting
Professional
Modifier
None
Typical Low
$117.49
Median
$186.21
Typical High
$263.03
Anthem BCBS
Setting
Facility
Modifier
None
Typical Low
$1,698.24
Median
$2,398.83
Typical High
$2,951.21
Anthem BCBS
Setting
Professional
Modifier
None
Typical Low
$109.65
Median
$128.82
Typical High
$158.49
CareFirst
Setting
Professional
Modifier
None
Typical Low
$109.65
Median
$123.03
Typical High
$144.54
Cigna
Setting
Facility
Modifier
None
Typical Low
$50.12
Median
$147.91
Typical High
$1,230.27
Cigna
Setting
Professional
Modifier
None
Typical Low
$107.15
Median
$169.82
Typical High
$245.47
Kaiser Permanente
Setting
Professional
Modifier
None
Typical Low
$186.21
Median
$223.87
Typical High
$281.84
Medcost
Setting
Professional
Modifier
None
Typical Low
$407.38
Median
$407.38
Typical High
$407.38
Medcost
Setting
Facility
Modifier
None
Typical Low
$134.90
Median
$186.21
Typical High
$309.03
Medcost
Setting
Professional
Modifier
None
Typical Low
$72.44
Median
$95.50
Typical High
$213.80
Sentara
Setting
Facility
Modifier
None
Typical Low
$117.49
Median
$616.60
Typical High
$2,951.21
Sentara
Setting
Professional
Modifier
None
Typical Low
$169.82
Median
$204.17
Typical High
$416.87
United
Setting
Facility
Modifier
None
Typical Low
$323.59
Median
$1,445.44
Typical High
$3,630.78
United
Setting
Professional
Modifier
None
Typical Low
$85.11
Median
$151.36
Typical High
$275.42
5 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
Professional
Modifier
52 · Reduced service
Typical Low
$58.88
Median
$79.43
Typical High
$93.33
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$23.44
Median
$31.62
Typical High
$38.02
Aetna
Setting
Professional
Modifier
54 · Surgery only
Typical Low
$89.13
Median
$117.49
Typical High
$141.25
Aetna
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$17.78
Median
$23.44
Typical High
$28.18
Aetna
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$11.75
Median
$15.85
Typical High
$18.62

Where Virginia 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.

Virginia· 51st of 51

$141

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.