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Antegrade Kidney X-ray Imaging Study

Maine rates for HCPCS 74425

This is an X-ray imaging study of the kidney and ureter performed by injecting contrast dye through a tube that has already been placed directly into the kidney, allowing the dye to flow downward toward the bladder. It's typically done to evaluate blockages, strictures, or the position of a drainage tube in the urinary system. This is read and interpreted by a radiologist working alongside the physician performing the tube placement.

Rates data updated July 2026.

How much does Antegrade Kidney X-ray Imaging Study cost?

$195

Typical negotiated rate. In Maine, July 2026.

Insurers have agreed to pay about $195 for this service. Most negotiated rates run $166 to $275.

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.

How much rates vary

Professionalmedian $195 · 10th to 90th $145 to $380
$100.0$200.0$500.0$1.0K$2.0Kprofessional $195

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
Professional
Modifier
Global
Typical Low
$144.54
Median
$173.78
Typical High
$275.42
Anthem BCBS
Setting
Professional
Modifier
Global
Typical Low
$134.90
Median
$194.98
Typical High
$323.59
Cigna
Setting
Professional
Modifier
Global
Typical Low
$67.61
Median
$162.18
Typical High
$346.74
Harvard Pilgrim
Setting
Professional
Modifier
Global
Typical Low
$162.18
Median
$204.17
Typical High
$407.38
Martin's Point
Setting
Professional
Modifier
Global
Typical Low
$141.25
Median
$165.96
Typical High
$275.42
United
Setting
Professional
Modifier
Global
Typical Low
$120.23
Median
$204.17
Typical High
$524.81

Where Maine sits

The same service costs 3.1 times more in Alaska than in New Mexico. Every bar is a state, most expensive first. Pick one to see its carriers and full range.

Maine $195 · 10th of 51
AK $347NM $112

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.