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Removal Of A Midline Tumor At The Skull Base

Missouri 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?

$4,571

Typical facility fee. In Missouri, July 2026.

Insurers have agreed to pay about $4,571 for this service. Most negotiated rates run $2,818 to $6,026.

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 4 insurance carriers under federal price transparency rules.

How much rates vary

Facilitymedian $4,571 · 10th to 90th $2,089 to $10,000
$100.0$500.0$2.0K$10.0K$50.0Kfacility $4,571

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
$1,778.28
Median
$3,890.45
Typical High
$8,511.38
Anthem BCBS
Setting
Facility
Modifier
Global
Typical Low
$2,238.72
Median
$4,786.30
Typical High
$10,471.29
Medica
Setting
Facility
Modifier
Global
Typical Low
$54.95
Median
$3,715.35
Typical High
$11,220.18
United
Setting
Facility
Modifier
Global
Typical Low
$1,380.38
Median
$2,884.03
Typical High
$10,471.29

Where Missouri 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.

Missouri $4,571 · 31st 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.