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Creatine Kinase Isoform Test

Massachusetts 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?

$12.02

Typical negotiated rate. In Massachusetts, October 2026.

Insurers have agreed to pay about $12.02 for this service. The price depends on where it is billed: about $11.22 from a physician practice, and about $17.38 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 9 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$11.22$7.08 to $17.78
FacilityA hospital or hospital-owned outpatient department$17.38$10.72 to $28.84

How much rates vary

Facilitymedian $17 · 10th to 90th $10 to $41Professionalmedian $11 · 10th to 90th $5 to $31
$10$100$1Kfacility $17professional $11

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
$7.24
Median
$20.42
Typical High
$33.88
Aetna
Setting
Professional
Modifier
None
Typical Low
$7.24
Median
$7.24
Typical High
$12.30
AllWays Health Partners
Setting
Facility
Modifier
None
Typical Low
$8.91
Median
$12.88
Typical High
$34.67
AllWays Health Partners
Setting
Professional
Modifier
None
Typical Low
$5.25
Median
$11.75
Typical High
$30.20
BCBS Massachusetts
Setting
Facility
Modifier
None
Typical Low
$10.00
Median
$29.51
Typical High
$42.66
BCBS Massachusetts
Setting
Professional
Modifier
None
Typical Low
$9.77
Median
$9.77
Typical High
$11.22
Cigna
Setting
Facility
Modifier
None
Typical Low
$7.76
Median
$16.98
Typical High
$30.90
Cigna
Setting
Professional
Modifier
None
Typical Low
$8.13
Median
$14.45
Typical High
$45.71
Fallon Health
Setting
Facility
Modifier
None
Typical Low
$10.96
Median
$20.42
Typical High
$4,897.79
Fallon Health
Setting
Professional
Modifier
None
Typical Low
$17.38
Median
$17.38
Typical High
$20.42
Harvard Pilgrim
Setting
Professional
Modifier
None
Typical Low
$5.25
Median
$11.75
Typical High
$45.71
Mass General Brigham
Setting
Facility
Modifier
None
Typical Low
$8.91
Median
$12.88
Typical High
$34.67
Mass General Brigham
Setting
Professional
Modifier
None
Typical Low
$5.25
Median
$11.75
Typical High
$30.20
United
Setting
Facility
Modifier
None
Typical Low
$10.72
Median
$11.75
Typical High
$14.13
United
Setting
Professional
Modifier
None
Typical Low
$4.79
Median
$7.08
Typical High
$25.12
Well Sense
Setting
Facility
Modifier
None
Typical Low
$7.94
Median
$13.18
Typical High
$20.89
Well Sense
Setting
Professional
Modifier
None
Typical Low
$7.94
Median
$7.94
Typical High
$9.55
3 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
$3.63
Median
$3.63
Typical High
$6.17
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$1.45
Median
$1.45
Typical High
$2.45
Fallon Health
Setting
Facility
Modifier
QW · Waived lab test
Typical Low
$11.75
Median
$15.49
Typical High
$18.20

Where Massachusetts 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.

Massachusetts· 23rd of 51

$12.02

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.