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Proton Beam Radiation Treatment, Simple

Maryland 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 $76 · 10th–90th $55$1,3490%10%20%10th90th$76Professionalmedian $1,148 · 10th–90th $182$1,9500%10%20%10th90th$1,148$50.0$100.0$200.0$500.0$1.0K$2.0K

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
Professional
Modifier
Global
Typical Low
$1,380.38
Median
$1,949.84
Typical High
$1,949.84
CareFirst
Setting
Professional
Modifier
Global
Typical Low
$467.74
Median
$954.99
Typical High
$1,202.26
Cigna
Setting
Professional
Modifier
Global
Typical Low
$891.25
Median
$1,230.27
Typical High
$2,089.30
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$954.99
Median
$1,174.90
Typical High
$1,659.59
United
Setting
Facility
Modifier
Global
Typical Low
$54.95
Median
$75.86
Typical High
$1,348.96
United
Setting
Professional
Modifier
Global
Typical Low
$58.88
Median
$851.14
Typical High
$1,778.28