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Proton Beam Radiation Treatment, Simple

Montana rates for HCPCS 77520

Delivery of one session of proton beam radiation therapy, which uses charged particles that stop at a set depth in the body instead of passing all the way through. This is the straightforward form, aimed at a single treatment area without the custom-shaped devices used to shape the beam around more complicated targets. A full course is made up of many such sessions, usually given on weekdays over several weeks.

Rates data updated July 2026.

Facilitymedian $1,622 · 10th–90th $1,318$2,3990%50%10th90th$1,622Professionalmedian $1,585 · 10th–90th $1,122$2,2910%20%40%10th90th$1,585$100.0$200.0$500.0$1.0K$2.0K$5.0K

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

Insurance Carrier
Cigna
Setting
Facility
Modifier
Global
Typical Low
$1,479.11
Median
$1,862.09
Typical High
$5,623.41
MountainHealth Co-op
Setting
Facility
Modifier
Global
Typical Low
$1,318.26
Median
$1,621.81
Typical High
$2,398.83
MountainHealth Co-op
Setting
Professional
Modifier
Global
Typical Low
$1,318.26
Median
$1,621.81
Typical High
$2,398.83
Providence
Setting
Facility
Modifier
Global
Typical Low
$1,122.02
Median
$1,862.09
Typical High
$5,623.41
Providence
Setting
Professional
Modifier
Global
Typical Low
$831.76
Median
$1,258.93
Typical High
$2,137.96
United
Setting
Facility
Modifier
Global
Typical Low
$831.76
Median
$831.76
Typical High
$831.76
United
Setting
Professional
Modifier
Global
Typical Low
$1,071.52
Median
$1,122.02
Typical High
$1,584.89