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Insulin-Like Growth Factor 1 (IGF-1) Test

Maine rates for HCPCS 84305

This blood test measures IGF-1, a substance the liver produces in response to growth hormone. Because IGF-1 levels stay more stable throughout the day than growth hormone itself, this test is a useful way to evaluate whether the body is producing too much or too little growth hormone.

Rates data updated July 2026.

How much does Insulin-Like Growth Factor 1 (IGF-1) Test cost?

$24.55

Typical negotiated rate. In Maine, July 2026.

Insurers have agreed to pay about $24.55 for this service. The price depends on where it is billed: about $21.38 from a physician practice, and about $54.95 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$21.38$17.38 to $21.38
FacilityA hospital or hospital-owned outpatient department$54.95$24.55 to $95.50

How much rates vary

Facilitymedian $55 · 10th to 90th $21 to $178Professionalmedian $21 · 10th to 90th $13 to $26
$10$20$50$100$200facility $55professional $21

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
$21.38
Median
$53.70
Typical High
$204.17
Aetna
Setting
Professional
Modifier
Global
Typical Low
$16.22
Median
$17.38
Typical High
$23.99
Anthem BCBS
Setting
Facility
Modifier
Global
Typical Low
$24.55
Median
$158.49
Typical High
$169.82
Anthem BCBS
Setting
Professional
Modifier
Global
Typical Low
$8.51
Median
$12.02
Typical High
$22.91
Cigna
Setting
Facility
Modifier
Global
Typical Low
$22.91
Median
$29.51
Typical High
$47.86
Cigna
Setting
Professional
Modifier
Global
Typical Low
$17.38
Median
$21.38
Typical High
$30.20
Harvard Pilgrim
Setting
Professional
Modifier
Global
Typical Low
$14.79
Median
$21.38
Typical High
$25.70
Martin's Point
Setting
Facility
Modifier
Global
Typical Low
$21.38
Median
$54.95
Typical High
$208.93
Martin's Point
Setting
Professional
Modifier
Global
Typical Low
$17.38
Median
$21.38
Typical High
$29.51
United
Setting
Facility
Modifier
Global
Typical Low
$66.07
Median
$66.07
Typical High
$66.07
United
Setting
Professional
Modifier
Global
Typical Low
$12.88
Median
$21.38
Typical High
$40.74

Where Maine sits

The same service costs 3.4 times more in Nebraska 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.

Maine· 17th of 51

$24.55

NE $53.70DC $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.