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Proton Beam Radiation Treatment, Simple

Connecticut 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 $2,188 · 10th–90th $234$5,4950%10%20%10th90th$2,188Professionalmedian $1,950 · 10th–90th $182$1,9500%50%10th$1,950$50.0$200.0$1.0K$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
Aetna
Setting
Facility
Modifier
Global
Typical Low
$2,187.76
Median
$2,187.76
Typical High
$2,187.76
Aetna
Setting
Professional
Modifier
Global
Typical Low
$1,949.84
Median
$1,949.84
Typical High
$1,949.84
Anthem BCBS
Setting
Facility
Modifier
Global
Typical Low
$177.83
Median
$288.40
Typical High
$398.11
Anthem BCBS
Setting
Professional
Modifier
Global
Typical Low
$48.98
Median
$181.97
Typical High
$446.68
Cigna
Setting
Facility
Modifier
Global
Typical Low
$891.25
Median
$2,691.53
Typical High
$5,495.41
ConnectiCare
Setting
Professional
Modifier
Global
Typical Low
$977.24
Median
$1,148.15
Typical High
$1,412.54
United
Setting
Professional
Modifier
Global
Typical Low
$77.62
Median
$1,023.29
Typical High
$1,778.28