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Creatine Kinase Isoform Test

Maryland 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 July 2026.

How much does Creatine Kinase Isoform Test cost?

$8.91

Typical negotiated rate. In Maryland, July 2026.

Insurers have agreed to pay about $8.91 for this service. Most negotiated rates run $8.32 to $14.79.

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.

How much rates vary

Facilitymedian $8 · 10th to 90th $5 to $15Professionalmedian $9 · 10th to 90th $7 to $47
$10$20$50facility $8professional $9

Distribution of negotiated rates across all payers (price axis is log-scale). Each curve is scaled to its own total: facility and professional rates are different services, shown together to compare where they cluster. Small sample; interpret with caution. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Professional
Modifier
Global
Typical Low
$7.76
Median
$8.91
Typical High
$46.77
CareFirst
Setting
Professional
Modifier
Global
Typical Low
$4.17
Median
$9.55
Typical High
$11.75
Cigna
Setting
Facility
Modifier
Global
Typical Low
$6.31
Median
$8.13
Typical High
$15.49
Cigna
Setting
Professional
Modifier
Global
Typical Low
$6.46
Median
$12.02
Typical High
$28.84
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$11.75
Median
$14.13
Typical High
$22.91
United
Setting
Facility
Modifier
Global
Typical Low
$5.01
Median
$5.25
Typical High
$9.12
United
Setting
Professional
Modifier
Global
Typical Low
$5.37
Median
$7.08
Typical High
$11.22
Wellpoint
Setting
Professional
Modifier
Global
Typical Low
$4.68
Median
$8.13
Typical High
$17.78

Where Maryland sits

The same service costs 2.5 times more in South Dakota than in Washington, DC. 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.

Maryland· 50th of 51

$8.91

SD $22.39DC $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.