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Opening The Back Of The Skull To Free A Nerve

Minnesota rates for HCPCS 61458

Removes a small area of bone at the back and base of the skull to reach the nerves that leave the brain stem, and frees them from whatever is pressing on them. It is used for problems such as severe facial pain or uncontrollable facial twitching caused by a blood vessel resting against a nerve.

Rates data updated July 2026.

How much does Opening The Back Of The Skull To Free A Nerve cost?

$7,244

Typical facility fee. In Minnesota, July 2026.

Insurers have agreed to pay about $7,244 for this service. Most negotiated rates run $5,129 to $12,589.

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 $7,244 · 10th to 90th $2,512 to $15,136
$2K$5K$10K$20Kfacility $7,244

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
$1,819.70
Median
$1,819.70
Typical High
$1,819.70
BCBS
Setting
Facility
Modifier
Global
Typical Low
$4,365.16
Median
$10,964.78
Typical High
$23,988.33
Cigna
Setting
Facility
Modifier
Global
Typical Low
$4,786.30
Median
$6,606.93
Typical High
$18,197.01
Cigna
Setting
Facility
Modifier
22 · Increased work
Typical Low
$4,073.80
Median
$4,073.80
Typical High
$4,073.80
Cigna
Setting
Facility
Modifier
AS · PA/NP assist
Typical Low
$338.84
Median
$338.84
Typical High
$338.84
Health Partners
Setting
Facility
Modifier
Global
Typical Low
$5,011.87
Median
$7,244.36
Typical High
$14,125.38
Medica
Setting
Facility
Modifier
Global
Typical Low
$2,089.30
Median
$3,235.94
Typical High
$5,248.07
United
Setting
Facility
Modifier
Global
Typical Low
$1,584.89
Median
$3,311.31
Typical High
$8,511.38

Where Minnesota sits

The same service costs 20.9 times more in Maine than in Wyoming. 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.

Minnesota· 14th of 50

$7,244

ME $26,915WY $1,288

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.