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Complement Component Activity Test

Florida rates for HCPCS 86161

This blood test measures the functional activity of one specific protein within the complement system, a group of immune proteins that normally work together to fight infection and clear damaged cells. It is used to help investigate certain autoimmune diseases, recurrent infections, or unexplained inflammation. A low result can indicate that this particular protein is being used up faster than it can be replaced, or that a person was born with a shortage of it.

Rates data updated July 2026.

How much does Complement Component Activity Test cost?

$11.22

Typical negotiated rate. In Florida, July 2026.

Insurers have agreed to pay about $11.22 for this service. The price depends on where it is billed: about $10.47 from a physician practice, and about $34.67 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 7 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$10.47$9.77 to $11.22
FacilityA hospital or hospital-owned outpatient department$34.67$15.14 to $53.70

How much rates vary

Facilitymedian $35 · 10th to 90th $11 to $129Professionalmedian $10 · 10th to 90th $9 to $13
$10$20$50$100$200$500facility $35professional $10

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
$10.72
Median
$35.48
Typical High
$158.49
Aetna
Setting
Professional
Modifier
Global
Typical Low
$9.77
Median
$10.47
Typical High
$13.49
AvMed
Setting
Facility
Modifier
Global
Typical Low
$10.72
Median
$12.02
Typical High
$14.13
AvMed
Setting
Professional
Modifier
Global
Typical Low
$10.00
Median
$12.02
Typical High
$16.98
Cigna
Setting
Facility
Modifier
Global
Typical Low
$8.32
Median
$14.79
Typical High
$34.67
Cigna
Setting
Professional
Modifier
Global
Typical Low
$6.31
Median
$12.59
Typical High
$23.99
Florida Blue
Setting
Facility
Modifier
Global
Typical Low
$12.30
Median
$22.39
Typical High
$93.33
Florida Blue
Setting
Professional
Modifier
Global
Typical Low
$7.24
Median
$7.24
Typical High
$16.60
Molina
Setting
Professional
Modifier
Global
Typical Low
$1.58
Median
$6.31
Typical High
$8.71
United
Setting
Facility
Modifier
Global
Typical Low
$5.25
Median
$10.72
Typical High
$14.79
United
Setting
Professional
Modifier
Global
Typical Low
$5.01
Median
$7.08
Typical High
$16.60
Wellpoint
Setting
Professional
Modifier
Global
Typical Low
$8.32
Median
$8.71
Typical High
$12.02

Where Florida sits

The same service costs 2.9 times more in Pennsylvania than in Tennessee. 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.

Florida· 42nd of 51

$11.22

PA $27.54TN $9.55

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.