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Removal Of A Growth At The Front Skull Base

California rates for HCPCS 61601

Removes a tumor, abnormal vessel mass, or infected area from the floor of the skull beneath the front of the brain. In this version the surgeon opens the tough membrane covering the brain to reach the lesion, then repairs that membrane, sometimes with a patch of tissue. Creating the surgical route to the area is billed separately.

Rates data updated July 2026.

How much does Removal Of A Growth At The Front Skull Base cost?

$12,589

Typical facility fee. In California, July 2026.

Insurers have agreed to pay about $12,589 for this service. Most negotiated rates run $8,710 to $17,378.

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 9 insurance carriers under federal price transparency rules.

How much rates vary

Facilitymedian $12,882 · 10th to 90th $4,898 to $22,909Professionalmedian $2,884 · 10th to 90th $1,698 to $5,495
$100$500$2K$10Kfacility $12,882professional $2,884

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
$3,981.07
Median
$10,000.00
Typical High
$23,442.29
Anthem BCBS
Setting
Facility
Modifier
Global
Typical Low
$8,511.38
Median
$13,803.84
Typical High
$23,988.33
Blue Shield
Setting
Facility
Modifier
Global
Typical Low
$67.61
Median
$6,309.57
Typical High
$12,589.25
Cigna
Setting
Facility
Modifier
Global
Typical Low
$2,570.40
Median
$2,570.40
Typical High
$2,570.40
Contra Costa Health
Setting
Professional
Modifier
Global
Typical Low
$1,348.96
Median
$1,698.24
Typical High
$3,235.94
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$2,238.72
Median
$2,951.21
Typical High
$5,623.41
Lucent Health
Setting
Facility
Modifier
Global
Typical Low
$54.95
Median
$56.23
Typical High
$15,135.61
Providence
Setting
Facility
Modifier
Global
Typical Low
$2,454.71
Median
$3,090.30
Typical High
$4,786.30
United
Setting
Facility
Modifier
Global
Typical Low
$1,995.26
Median
$6,165.95
Typical High
$17,378.01

Where California 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.

California· 6th of 50

$12,589

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.