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Removal Of A Midline Tumor At The Skull Base

Wisconsin rates for HCPCS 61521

Removes a tumor sitting in the midline at the base of the skull, in the lower rear compartment that holds the cerebellum and brainstem. A section of skull bone at the back of the head is taken out to reach it, and the tumor is separated from the surrounding brain and nerves. It is a demanding operation because of how tightly packed that area is.

Rates data updated July 2026.

How much does Removal Of A Midline Tumor At The Skull Base cost?

$13,804

Typical facility fee. In Wisconsin, July 2026.

Insurers have agreed to pay about $13,804 for this service. Most negotiated rates run $8,710 to $18,621.

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 10 insurance carriers under federal price transparency rules.

How much rates vary

Facilitymedian $14,791 · 10th to 90th $6,166 to $26,303Professionalmedian $7,586 · 10th to 90th $4,786 to $10,965
$1.0K$2.0K$5.0K$10.0K$20.0K$50.0Kfacility $14,791professional $7,586

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
$2,691.53
Median
$6,025.60
Typical High
$14,454.40
Anthem BCBS
Setting
Facility
Modifier
Global
Typical Low
$11,748.98
Median
$16,218.10
Typical High
$27,542.29
Cigna
Setting
Facility
Modifier
Global
Typical Low
$7,585.78
Median
$8,912.51
Typical High
$14,125.38
DeanCare
Setting
Facility
Modifier
Global
Typical Low
$2,951.21
Median
$7,244.36
Typical High
$13,489.63
Medica
Setting
Facility
Modifier
Global
Typical Low
$2,570.40
Median
$4,073.80
Typical High
$9,549.93
Network Health
Setting
Facility
Modifier
Global
Typical Low
$4,265.80
Median
$4,265.80
Typical High
$6,025.60
Prevea360
Setting
Facility
Modifier
Global
Typical Low
$2,691.53
Median
$3,388.44
Typical High
$6,760.83
Quartz
Setting
Professional
Modifier
Global
Typical Low
$4,786.30
Median
$7,585.78
Typical High
$10,964.78
Quartz
Setting
Facility
Modifier
Global
Typical Low
$7,244.36
Median
$19,054.61
Typical High
$19,054.61
Security Health
Setting
Professional
Modifier
Global
Typical Low
$10,232.93
Median
$10,232.93
Typical High
$10,232.93
United
Setting
Facility
Modifier
Global
Typical Low
$1,995.26
Median
$5,754.40
Typical High
$20,892.96

Where Wisconsin sits

The same service costs 20.9 times more in Maine than in Wyoming. Every bar is a state, most expensive first. Pick one to see its carriers and full range.

Wisconsin $13,804 · 5th of 50
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.