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Creatine Kinase Isoform Test

Illinois 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?

$10.23

Typical negotiated rate. In Illinois, October 2026.

Insurers have agreed to pay about $10.23 for this service. The price depends on where it is billed: about $9.12 from a physician practice, and about $26.30 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$9.12$9.12 to $12.59
FacilityA hospital or hospital-owned outpatient department$26.30$15.85 to $40.74

How much rates vary

Facilitymedian $26 · 10th to 90th $13 to $69Professionalmedian $9 · 10th to 90th $7 to $23
$5$10$20$50$100facility $26professional $9

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
$9.77
Median
$18.62
Typical High
$36.31
Aetna
Setting
Professional
Modifier
None
Typical Low
$9.77
Median
$9.77
Typical High
$11.75
BCBS Illinois
Setting
Facility
Modifier
None
Typical Low
$15.14
Median
$25.70
Typical High
$123.03
BCBS Illinois
Setting
Professional
Modifier
None
Typical Low
$8.13
Median
$9.12
Typical High
$9.12
Cigna
Setting
Facility
Modifier
None
Typical Low
$13.18
Median
$27.54
Typical High
$48.98
Cigna
Setting
Professional
Modifier
None
Typical Low
$6.17
Median
$14.13
Typical High
$21.38
Hally Health
Setting
Professional
Modifier
None
Typical Low
$12.59
Median
$20.89
Typical High
$120.23
Hally Health
Setting
Facility
Modifier
None
Typical Low
$100.00
Median
$100.00
Typical High
$100.00
Hally Health
Setting
Professional
Modifier
None
Typical Low
$15.49
Median
$15.49
Typical High
$15.49
Molina
Setting
Professional
Modifier
None
Typical Low
$6.46
Median
$8.32
Typical High
$14.79
United
Setting
Facility
Modifier
None
Typical Low
$11.75
Median
$14.13
Typical High
$14.79
United
Setting
Professional
Modifier
None
Typical Low
$5.01
Median
$7.59
Typical High
$12.88
4 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
$4.90
Median
$8.71
Typical High
$17.78
Aetna
Setting
Facility
Modifier
53 · Discontinued
Typical Low
$1.95
Median
$3.47
Typical High
$7.24
Aetna
Setting
Professional
Modifier
52 · Reduced service
Typical Low
$4.90
Median
$4.90
Typical High
$5.89
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$1.95
Median
$1.95
Typical High
$2.34

Where Illinois 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.

Illinois· 35th of 51

$10.23

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.