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Proton Beam Radiation Session, Complex

Maine rates for HCPCS 77525

Delivers one session of proton beam radiation treatment, which uses charged particles rather than X-rays so that most of the energy is released at the tumor and less passes through into tissue beyond it. This is the more involved version, used where the beam has to be shaped carefully around nearby structures that must be protected. The charge covers a single treatment session.

Rates data updated October 2026.

How much does Proton Beam Radiation Session, Complex cost?

$1,047

Typical physician fee. In Maine, October 2026.

Insurers have agreed to pay about $1,047 for this service. Most negotiated rates run $1,000 to $1,514.

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 6 insurance carriers under federal price transparency rules.

How much rates vary

Facilitymedian $7,586 · 10th to 90th $7,586 to $7,586Professionalmedian $1,047 · 10th to 90th $851 to $1,950
$1K$2K$5Kfacility $7,586professional $1,047

Distribution of negotiated rates across all payers (price axis is log-scale). Small sample; interpret with caution. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Professional
Modifier
None
Typical Low
$2,344.23
Median
$2,344.23
Typical High
$2,570.40
Anthem BCBS
Setting
Professional
Modifier
None
Typical Low
$776.25
Median
$1,000.00
Typical High
$1,258.93
Cigna
Setting
Facility
Modifier
None
Typical Low
$7,585.78
Median
$7,585.78
Typical High
$7,585.78
Harvard Pilgrim
Setting
Professional
Modifier
None
Typical Low
$1,230.27
Median
$1,513.56
Typical High
$2,041.74
Martin's Point
Setting
Professional
Modifier
None
Typical Low
$2,344.23
Median
$2,344.23
Typical High
$2,570.40
United
Setting
Professional
Modifier
None
Typical Low
$870.96
Median
$1,621.81
Typical High
$2,041.74

Where Maine sits

The same service costs 70.8 times more in Alaska than in New York. 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.

Maine· 44th of 51

$1,047

AK $4,786NY $67.61

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.