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Stereotactic Radiosurgery, Linear Accelerator

Colorado rates for HCPCS 77372

This service delivers a single, highly focused, high-dose radiation treatment to a small target - such as a brain tumor or other small lesion - using a linear accelerator machine, completed in one treatment session. Multiple precisely aimed radiation beams are combined to concentrate a high dose of radiation on the target while minimizing exposure to surrounding healthy tissue. It is a non-surgical alternative to open surgery for certain small, hard-to-reach targets.

Rates data updated October 2026.

How much does Stereotactic Radiosurgery, Linear Accelerator cost?

$1,698

Typical negotiated rate. In Colorado, October 2026.

Insurers have agreed to pay about $1,698 for this service. The price depends on where it is billed: about $1,660 from a physician practice, and about $16,982 from a hospital or other facility.

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.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$1,660$1,288 to $2,042
FacilityA hospital or hospital-owned outpatient department$16,982$2,188 to $21,380

How much rates vary

Facilitymedian $16,982 · 10th to 90th $1,023 to $35,481Professionalmedian $1,660 · 10th to 90th $1,047 to $2,570
$200$500$1K$2K$5K$10K$20Kfacility $16,982professional $1,660

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

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
None
Typical Low
$120.23
Median
$120.23
Typical High
$162.18
Aetna
Setting
Professional
Modifier
None
Typical Low
$120.23
Median
$1,548.82
Typical High
$18,620.87
Anthem BCBS
Setting
Facility
Modifier
None
Typical Low
$15,135.61
Median
$18,197.01
Typical High
$35,481.34
Anthem BCBS
Setting
Professional
Modifier
None
Typical Low
$1,122.02
Median
$1,659.59
Typical High
$2,818.38
Cigna
Setting
Facility
Modifier
None
Typical Low
$1,819.70
Median
$17,782.79
Typical High
$30,902.95
Cigna
Setting
Professional
Modifier
None
Typical Low
$912.01
Median
$1,412.54
Typical High
$2,187.76
Denver HMP
Setting
Facility
Modifier
None
Typical Low
$1,000.00
Median
$1,096.48
Typical High
$1,412.54
Kaiser Permanente
Setting
Professional
Modifier
None
Typical Low
$1,000.00
Median
$1,548.82
Typical High
$2,041.74
Select Health
Setting
Facility
Modifier
None
Typical Low
$1,000.00
Median
$1,819.70
Typical High
$2,089.30
Select Health
Setting
Professional
Modifier
None
Typical Low
$691.83
Median
$1,000.00
Typical High
$2,344.23
United
Setting
Facility
Modifier
None
Typical Low
$32,359.37
Median
$33,884.42
Typical High
$38,904.51
United
Setting
Professional
Modifier
None
Typical Low
$1,000.00
Median
$1,621.81
Typical High
$2,398.83
1 more rate with less common billing modifiers

A modifier changes what was billed, for example a reduced or repeated service. Each of these modifiers carries under 10% of the published rates for this code. Modifier combinations, and modifiers with fewer than 30 rates for a carrier, are not listed.

Insurance Carrier
Aetna
Setting
Professional
Modifier
FX · Film X-ray
Typical Low
$794.33
Median
$794.33
Typical High
$891.25

Where Colorado sits

The same service costs 12.0 times more in Arkansas than in Kentucky. 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.

Colorado· 18th of 51

$1,698

AR $9,772KY $813

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.