go back

External Radiation Treatment Delivery Session

Oklahoma rates for HCPCS 77402

A patient receives a session of external beam radiation therapy delivered to a single treatment area, following a plan and setup already worked out by the radiation care team. Each session is quick, typically only a few minutes of actual treatment time, and is usually repeated over a series of daily visits. This particular service reflects a more straightforward setup rather than a highly complex one.

Rates data updated July 2026.

How much does External Radiation Treatment Delivery Session cost?

$170

Typical negotiated rate. In Oklahoma, July 2026.

Insurers have agreed to pay about $170 for this service. The price depends on where it is billed: about $110 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 6 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$110$100 to $132
FacilityA hospital or hospital-owned outpatient department$562$186 to $832

How much rates vary

Facilitymedian $562 · 10th to 90th $100 to $1,122Professionalmedian $110 · 10th to 90th $89 to $158
$100.0$1.0K$10.0Kfacility $562professional $110

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
$87.10
Median
$123.03
Typical High
$331.13
Aetna
Setting
Professional
Modifier
Global
Typical Low
$89.13
Median
$102.33
Typical High
$131.83
Ambetter
Setting
Professional
Modifier
Global
Typical Low
$102.33
Median
$102.33
Typical High
$102.33
BCBS
Setting
Facility
Modifier
Global
Typical Low
$478.63
Median
$741.31
Typical High
$1,230.27
BCBS
Setting
Professional
Modifier
Global
Typical Low
$75.86
Median
$102.33
Typical High
$134.90
Cigna
Setting
Facility
Modifier
Global
Typical Low
$467.74
Median
$467.74
Typical High
$478.63
Cigna
Setting
Professional
Modifier
Global
Typical Low
$74.13
Median
$114.82
Typical High
$190.55
Medica
Setting
Facility
Modifier
Global
Typical Low
$87.10
Median
$114.82
Typical High
$891.25
Medica
Setting
Professional
Modifier
Global
Typical Low
$112.20
Median
$151.36
Typical High
$851.14
United
Setting
Facility
Modifier
Global
Typical Low
$77.62
Median
$181.97
Typical High
$251.19
United
Setting
Professional
Modifier
Global
Typical Low
$112.20
Median
$144.54
Typical High
$186.21

Where Oklahoma sits

The same service costs 3.4 times more in Alaska than in Florida. Every bar is a state, most expensive first. Pick one to see its carriers and full range.

Oklahoma $170 · 27th of 51
AK $372FL $110

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.