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Galactose Enzyme Activity Blood Test

Illinois rates for HCPCS 82775

Measures how well a particular enzyme in red blood cells breaks down galactose, one of the sugars found in milk. A low result means the sugar builds up in the body instead of being used, which makes infants who drink milk seriously ill. The result is reported as a measured level of enzyme activity rather than a simple positive or negative.

Rates data updated July 2026.

How much does Galactose Enzyme Activity Blood Test cost?

$19.05

Typical negotiated rate. In Illinois, July 2026.

Insurers have agreed to pay about $19.05 for this service. The price depends on where it is billed: about $16.22 from a physician practice, and about $36.31 from a hospital or other facility. The two figures are alternatives, not parts of one bill.

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.

Where it's billed changes the price

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$16.22$12.59 to $20.89
FacilityA hospital or hospital-owned outpatient department$36.31$23.99 to $51.29

How much rates vary

Facilitymedian $36 · 10th to 90th $18 to $112Professionalmedian $16 · 10th to 90th $3 to $43
$5.0$10.0$20.0$50.0$100.0$200.0facility $36professional $16

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. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
Global
Typical Low
$18.20
Median
$34.67
Typical High
$104.71
Aetna
Setting
Professional
Modifier
Global
Typical Low
$16.22
Median
$18.20
Typical High
$44.67
BCBS
Setting
Facility
Modifier
Global
Typical Low
$26.92
Median
$47.86
Typical High
$218.78
BCBS
Setting
Professional
Modifier
Global
Typical Low
$3.47
Median
$14.45
Typical High
$16.22
Cigna
Setting
Facility
Modifier
Global
Typical Low
$23.44
Median
$48.98
Typical High
$97.72
Cigna
Setting
Professional
Modifier
Global
Typical Low
$10.96
Median
$24.55
Typical High
$38.02
Hally Health
Setting
Professional
Modifier
Global
Typical Low
$23.44
Median
$32.36
Typical High
$63.10
Hally Health
Setting
Facility
Modifier
Global
Typical Low
$100.00
Median
$100.00
Typical High
$100.00
Hally Health
Setting
Professional
Modifier
Global
Typical Low
$27.54
Median
$27.54
Typical High
$27.54
Molina
Setting
Professional
Modifier
Global
Typical Low
$11.48
Median
$11.48
Typical High
$11.48
United
Setting
Facility
Modifier
Global
Typical Low
$12.59
Median
$20.89
Typical High
$41.69
United
Setting
Professional
Modifier
Global
Typical Low
$8.91
Median
$13.49
Typical High
$20.89

Where Illinois sits

The same service costs 2.4 times more in South Dakota than in Maryland. Every bar is a state, most expensive first. Pick one to see its carriers and full range.

Illinois $19.05 · 40th of 51
SD $38.02MD $15.85

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.