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Muscle-Relaxing Injections Into One Limb, Extensive

Georgia 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?

$191

Typical negotiated rate. In Georgia, October 2026.

Insurers have agreed to pay about $191 for this service. The price depends on where it is billed: about $182 from a physician practice, and about $550 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 7 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$182$155 to $229
FacilityA hospital or hospital-owned outpatient department$550$372 to $1,413

How much rates vary

Facilitymedian $550 · 10th to 90th $151 to $3,631Professionalmedian $182 · 10th to 90th $120 to $347
$100$200$500$1K$2K$5Kfacility $550professional $182

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
$181.97
Median
$3,548.13
Typical High
$7,585.78
Aetna
Setting
Professional
Modifier
None
Typical Low
$120.23
Median
$181.97
Typical High
$354.81
Ambetter
Setting
Professional
Modifier
None
Typical Low
$194.98
Median
$346.74
Typical High
$371.54
Anthem BCBS
Setting
Facility
Modifier
None
Typical Low
$380.19
Median
$776.25
Typical High
$3,630.78
Anthem BCBS
Setting
Professional
Modifier
None
Typical Low
$102.33
Median
$162.18
Typical High
$251.19
Cigna
Setting
Facility
Modifier
None
Typical Low
$112.20
Median
$154.88
Typical High
$776.25
Cigna
Setting
Professional
Modifier
None
Typical Low
$138.04
Median
$234.42
Typical High
$457.09
Kaiser Permanente
Setting
Professional
Modifier
None
Typical Low
$134.90
Median
$234.42
Typical High
$933.25
Oscar Health
Setting
Professional
Modifier
None
Typical Low
$323.59
Median
$323.59
Typical High
$323.59
United
Setting
Facility
Modifier
None
Typical Low
$331.13
Median
$489.78
Typical High
$2,454.71
United
Setting
Professional
Modifier
None
Typical Low
$120.23
Median
$208.93
Typical High
$407.38
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
$60.26
Median
$77.62
Typical High
$97.72
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$23.99
Median
$30.90
Typical High
$38.90
Aetna
Setting
Professional
Modifier
54 · Surgery only
Typical Low
$89.13
Median
$117.49
Typical High
$144.54
Aetna
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$17.78
Median
$23.44
Typical High
$28.84
Aetna
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$12.02
Median
$15.49
Typical High
$19.50

Where Georgia 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.

Georgia· 26th of 51

$191

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.