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Kidney Function Test With a Tracer

Wisconsin 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.

Facilitymedian $44 · 10th–90th $27$910%10%20%10th90th$44Professionalmedian $47 · 10th–90th $47$470%50%100%$47$50.0$100.0

Distribution of negotiated rates across all payers (price axis is log-scale). Facility and professional rates are different services and are charted separately. Small sample; interpret with caution. Need provider-level prices? Contact us.

Insurance Carrier
Aetna
Setting
Facility
Modifier
26 · Professional part
Typical Low
$26.92
Median
$30.90
Typical High
$35.48
Cigna
Setting
Facility
Modifier
26 · Professional part
Typical Low
$43.65
Median
$51.29
Typical High
$83.18
Quartz
Setting
Facility
Modifier
26 · Professional part
Typical Low
$100.00
Median
$112.20
Typical High
$112.20
Security Health
Setting
Professional
Modifier
26 · Professional part
Typical Low
$46.77
Median
$46.77
Typical High
$46.77