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Kidney Function Test With a Tracer

Colorado rates for HCPCS 78725

A measurement of how well the kidneys are clearing waste, made by injecting a small amount of radioactive tracer into a vein and then measuring how quickly it disappears from blood or urine samples. No pictures of the kidneys are taken; the result is a number for kidney filtering function. It is more precise than an estimate calculated from a routine blood test.

Rates data updated July 2026.

How much rates vary

Facilitymedian $17 · 10th to 90th $17 to $17Professionalmedian $174 · 10th to 90th $25 to $174
$20$50$100facility $17professional $174

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
Facility
Modifier
26 · Professional part
Typical Low
$17.38
Median
$17.38
Typical High
$17.38
Kaiser Permanente
Setting
Professional
Modifier
26 · Professional part
Typical Low
$24.55
Median
$173.78
Typical High
$173.78
Select Health
Setting
Facility
Modifier
26 · Professional part
Typical Low
$18.20
Median
$32.36
Typical High
$36.31