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Muscle-Relaxing Injections Into One Limb, Extensive

Louisiana 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?

$200

Typical negotiated rate. In Louisiana, October 2026.

Insurers have agreed to pay about $200 for this service. The price depends on where it is billed: about $186 from a physician practice, and about $427 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$186$151 to $245
FacilityA hospital or hospital-owned outpatient department$427$251 to $1,202

How much rates vary

Facilitymedian $427 · 10th to 90th $126 to $1,820Professionalmedian $186 · 10th to 90th $129 to $282
$100$200$500$1K$2Kfacility $427professional $186

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
$245.47
Median
$1,258.93
Typical High
$3,467.37
Aetna
Setting
Professional
Modifier
None
Typical Low
$158.49
Median
$190.55
Typical High
$263.03
Ambetter
Setting
Professional
Modifier
None
Typical Low
$239.88
Median
$239.88
Typical High
$288.40
BCBS Louisiana
Setting
Facility
Modifier
None
Typical Low
$109.65
Median
$660.69
Typical High
$1,659.59
BCBS Louisiana
Setting
Professional
Modifier
None
Typical Low
$144.54
Median
$186.21
Typical High
$281.84
Christus
Setting
Facility
Modifier
None
Typical Low
$407.38
Median
$407.38
Typical High
$407.38
Cigna
Setting
Facility
Modifier
None
Typical Low
$100.00
Median
$208.93
Typical High
$1,000.00
Cigna
Setting
Professional
Modifier
None
Typical Low
$128.82
Median
$181.97
Typical High
$269.15
United
Setting
Facility
Modifier
None
Typical Low
$275.42
Median
$645.65
Typical High
$2,137.96
United
Setting
Professional
Modifier
None
Typical Low
$109.65
Median
$158.49
Typical High
$295.12
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
$85.11
Median
$95.50
Typical High
$125.89
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$33.88
Median
$38.02
Typical High
$50.12
Aetna
Setting
Professional
Modifier
54 · Surgery only
Typical Low
$128.82
Median
$144.54
Typical High
$190.55
Aetna
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$25.70
Median
$28.84
Typical High
$38.02
Aetna
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$16.98
Median
$19.05
Typical High
$25.12

Where Louisiana 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.

Louisiana· 21st of 51

$200

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.