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Proton Beam Radiation Treatment, Simple

Massachusetts 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 $1,175 · 10th–90th $589$2,6300%10%20%10th90th$1,175Professionalmedian $1,380 · 10th–90th $813$2,1880%10%20%10th90th$1,380$100.0$500.0$2.0K$10.0K$50.0K

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
$891.25
Median
$1,949.84
Typical High
$1,949.84
Aetna
Setting
Professional
Modifier
Global
Typical Low
$1,380.38
Median
$1,949.84
Typical High
$1,949.84
AllWays Health Partners
Setting
Facility
Modifier
Global
Typical Low
$1,148.15
Median
$2,187.76
Typical High
$3,090.30
AllWays Health Partners
Setting
Professional
Modifier
Global
Typical Low
$85.11
Median
$933.25
Typical High
$2,818.38
BCBS
Setting
Facility
Modifier
Global
Typical Low
$588.84
Median
$1,174.90
Typical High
$1,905.46
Cigna
Setting
Facility
Modifier
Global
Typical Low
$616.60
Median
$1,698.24
Typical High
$6,918.31
Fallon Health
Setting
Facility
Modifier
Global
Typical Low
$977.24
Median
$1,288.25
Typical High
$4,897.79
Fallon Health
Setting
Professional
Modifier
Global
Typical Low
$1,023.29
Median
$1,288.25
Typical High
$1,778.28
Harvard Pilgrim
Setting
Professional
Modifier
Global
Typical Low
$812.83
Median
$1,230.27
Typical High
$2,398.83
Mass General Brigham
Setting
Facility
Modifier
Global
Typical Low
$1,148.15
Median
$2,187.76
Typical High
$3,090.30
Mass General Brigham
Setting
Professional
Modifier
Global
Typical Low
$85.11
Median
$933.25
Typical High
$2,818.38
United
Setting
Facility
Modifier
Global
Typical Low
$70.79
Median
$1,122.02
Typical High
$2,041.74
United
Setting
Professional
Modifier
Global
Typical Low
$87.10
Median
$1,148.15
Typical High
$2,398.83