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External Beam Radiation Treatment Session

Illinois rates for HCPCS 77407

This is a single treatment session in which radiation is delivered from outside the body to a tumor, using standard external beam technique. Each session is typically brief, and a full course of treatment usually involves a series of these sessions over several weeks.

Rates data updated July 2026.

How much does External Beam Radiation Treatment Session cost?

$389

Typical negotiated rate. In Illinois, July 2026.

Insurers have agreed to pay about $389 for this service. The price depends on where it is billed: about $355 from a physician practice, and about $562 from a hospital or other facility. The two figures are alternatives, not parts of one bill.

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 7 insurance carriers under federal price transparency rules.

Where it's billed changes the price

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$355$229 to $617
FacilityA hospital or hospital-owned outpatient department$562$316 to $1,622

How much rates vary

Facilitymedian $562 · 10th to 90th $204 to $3,802Professionalmedian $355 · 10th to 90th $151 to $776
$100$200$500$1K$2K$5Kfacility $562professional $355

Distribution of negotiated rates across all payers (price axis is log-scale). Each curve is scaled to its own total: facility and professional rates are different services, shown together to compare where they cluster. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
Global
Typical Low
$204.17
Median
$562.34
Typical High
$3,801.89
Aetna
Setting
Professional
Modifier
Global
Typical Low
$147.91
Median
$281.84
Typical High
$870.96
Ambetter
Setting
Professional
Modifier
Global
Typical Low
$288.40
Median
$316.23
Typical High
$316.23
BCBS
Setting
Facility
Modifier
Global
Typical Low
$173.78
Median
$562.34
Typical High
$2,884.03
BCBS
Setting
Professional
Modifier
Global
Typical Low
$389.05
Median
$457.09
Typical High
$676.08
Cigna
Setting
Facility
Modifier
Global
Typical Low
$169.82
Median
$707.95
Typical High
$1,047.13
Cigna
Setting
Professional
Modifier
Global
Typical Low
$151.36
Median
$234.42
Typical High
$316.23
Hally Health
Setting
Professional
Modifier
Global
Typical Low
$199.53
Median
$338.84
Typical High
$616.60
Hally Health
Setting
Facility
Modifier
Global
Typical Low
$100.00
Median
$100.00
Typical High
$100.00
Hally Health
Setting
Professional
Modifier
Global
Typical Low
$275.42
Median
$288.40
Typical High
$309.03
Molina
Setting
Professional
Modifier
Global
Typical Low
$39.81
Median
$39.81
Typical High
$39.81
United
Setting
Facility
Modifier
Global
Typical Low
$331.13
Median
$331.13
Typical High
$1,047.13
United
Setting
Professional
Modifier
Global
Typical Low
$114.82
Median
$257.04
Typical High
$478.63

Where Illinois sits

The same service costs 4.7 times more in Alaska than in Rhode Island. 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.

Illinois· 12th of 51

$389

AK $708RI $151

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.