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Creatine Kinase Isoform Test

Louisiana rates for HCPCS 82554

A blood test that separates creatine kinase, an enzyme released when muscle tissue is damaged, into its individual isoforms and measures them. Looking at the separate forms gives more detail than a single overall figure.

Rates data updated October 2026.

How much does Creatine Kinase Isoform Test cost?

$14.45

Typical negotiated rate. In Louisiana, October 2026.

Insurers have agreed to pay about $14.45 for this service. The price depends on where it is billed: about $10.47 from a physician practice, and about $22.91 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 5 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$10.47$6.76 to $13.80
FacilityA hospital or hospital-owned outpatient department$22.91$15.85 to $34.67

How much rates vary

Facilitymedian $23 · 10th to 90th $12 to $48Professionalmedian $10 · 10th to 90th $5 to $16
$5$10$20$50facility $23professional $10

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
$12.59
Median
$16.22
Typical High
$60.26
Aetna
Setting
Facility
Modifier
52 · Reduced service
Typical Low
$6.31
Median
$8.13
Typical High
$30.20
Aetna
Setting
Facility
Modifier
53 · Discontinued
Typical Low
$2.51
Median
$3.24
Typical High
$12.02
Aetna
Setting
Professional
Modifier
None
Typical Low
$12.59
Median
$14.45
Typical High
$15.49
Aetna
Setting
Professional
Modifier
52 · Reduced service
Typical Low
$6.31
Median
$7.24
Typical High
$7.76
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$2.51
Median
$2.88
Typical High
$3.09
BCBS Louisiana
Setting
Facility
Modifier
None
Typical Low
$14.79
Median
$23.99
Typical High
$44.67
BCBS Louisiana
Setting
Professional
Modifier
None
Typical Low
$10.00
Median
$13.18
Typical High
$17.78
Christus
Setting
Facility
Modifier
None
Typical Low
$39.81
Median
$39.81
Typical High
$39.81
Cigna
Setting
Facility
Modifier
None
Typical Low
$12.59
Median
$25.70
Typical High
$70.79
Cigna
Setting
Professional
Modifier
None
Typical Low
$5.62
Median
$7.94
Typical High
$13.49
United
Setting
Facility
Modifier
None
Typical Low
$5.01
Median
$10.72
Typical High
$11.75
United
Setting
Professional
Modifier
None
Typical Low
$5.01
Median
$6.92
Typical High
$16.22

Where Louisiana sits

The same service costs 4.1 times more in Kansas than in Oklahoma. 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· 12th of 51

$14.45

KS $36.31OK $8.91

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.