go back

Simple Placement Of Radiation Sources In A Cavity

Montana rates for HCPCS 77761

Radioactive sources are placed inside a natural body cavity so they treat a tumor from close range while sparing surrounding tissue. This covers the straightforward applications, using only a small number of sources and applicators and a simple set-up.

Rates data updated July 2026.

How much does Simple Placement Of Radiation Sources In A Cavity cost?

$692

Typical negotiated rate. In Montana, July 2026.

Insurers have agreed to pay about $692 for this service. The price depends on where it is billed: about $661 from a physician practice, and about $724 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 5 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$661$447 to $776
FacilityA hospital or hospital-owned outpatient department$724$661 to $776

How much rates vary

Facilitymedian $724 · 10th to 90th $479 to $1,096Professionalmedian $661 · 10th to 90th $339 to $2,630
$500$1K$2Kfacility $724professional $661

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
$338.84
Median
$446.68
Typical High
$2,630.27
Cigna
Setting
Facility
Modifier
Global
Typical Low
$309.03
Median
$416.87
Typical High
$1,174.90
Cigna
Setting
Professional
Modifier
Global
Typical Low
$302.00
Median
$630.96
Typical High
$1,288.25
MountainHealth Co-op
Setting
Facility
Modifier
Global
Typical Low
$616.60
Median
$724.44
Typical High
$1,258.93
MountainHealth Co-op
Setting
Professional
Modifier
Global
Typical Low
$616.60
Median
$724.44
Typical High
$1,258.93
Providence
Setting
Facility
Modifier
Global
Typical Low
$309.03
Median
$446.68
Typical High
$831.76
Providence
Setting
Professional
Modifier
Global
Typical Low
$389.05
Median
$630.96
Typical High
$831.76
United
Setting
Facility
Modifier
Global
Typical Low
$588.84
Median
$588.84
Typical High
$588.84
United
Setting
Professional
Modifier
Global
Typical Low
$457.09
Median
$512.86
Typical High
$691.83

Where Montana sits

The same service costs 5.2 times more in Wyoming than in Florida. 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.

Montana· 10th of 51

$692

WY $1,622FL $309

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.