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Extra Difficult Target in Stereotactic Radiosurgery

Colorado rates for HCPCS 61799

Treatment of one more difficult target inside the head during a session of stereotactic radiosurgery, in which tightly focused radiation beams are aimed at a target without any cutting. A target counts as difficult when it sits close to sensitive structures or its size and shape call for far more elaborate planning. It is billed in addition to the main treatment when several such targets are handled in one session.

Rates data updated July 2026.

How much does Extra Difficult Target in Stereotactic Radiosurgery cost?

$3,467

Typical facility fee. In Colorado, July 2026.

Insurers have agreed to pay about $3,467 for this service. Most negotiated rates run $2,570 to $5,623.

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.

How much rates vary

Facilitymedian $3,467 · 10th to 90th $468 to $12,303Professionalmedian $380 · 10th to 90th $372 to $4,898
$500$1K$2K$5K$10K$20Kfacility $3,467professional $380

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. Small sample; interpret with caution. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
Global
Typical Low
$288.40
Median
$288.40
Typical High
$288.40
Anthem BCBS
Setting
Facility
Modifier
Global
Typical Low
$2,570.40
Median
$4,677.35
Typical High
$12,589.25
Cigna
Setting
Facility
Modifier
Global
Typical Low
$16,982.44
Median
$16,982.44
Typical High
$16,982.44
Denver HMP
Setting
Facility
Modifier
Global
Typical Low
$302.00
Median
$398.11
Typical High
$549.54
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$371.54
Median
$380.19
Typical High
$4,897.79
Select Health
Setting
Facility
Modifier
Global
Typical Low
$281.84
Median
$489.78
Typical High
$562.34
United
Setting
Facility
Modifier
Global
Typical Low
$1,348.96
Median
$3,548.13
Typical High
$6,309.57

Where Colorado sits

The same service costs 120.2 times more in New Hampshire than in Delaware. 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· 15th of 49

$3,467

NH $12,023DE $100

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.