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Removal of a Pilonidal Cyst With Its Tunnels

Illinois rates for HCPCS 11771

Removes a pilonidal cyst and the tunnels running under the skin at the top of the buttock crease, taking more tissue than a simple cyst removal because the tracts extend further. The wound may be stitched closed or left open to heal gradually from the base. It is done for a cyst that keeps becoming infected or draining.

Rates data updated July 2026.

How much does Removal of a Pilonidal Cyst With Its Tunnels cost?

$2,138

Typical facility fee. In Illinois, July 2026.

Insurers have agreed to pay about $2,138 for this service. Most negotiated rates run $1,047 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 5 insurance carriers under federal price transparency rules.

How much rates vary

Facilitymedian $3,236 · 10th to 90th $631 to $10,000Professionalmedian $871 · 10th to 90th $490 to $1,820
$100.0$500.0$2.0K$10.0Kfacility $3,236professional $871

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
$588.84
Median
$2,884.03
Typical High
$10,232.93
BCBS
Setting
Facility
Modifier
Global
Typical Low
$3,548.13
Median
$4,265.80
Typical High
$8,511.38
Cigna
Setting
Facility
Modifier
Global
Typical Low
$758.58
Median
$758.58
Typical High
$758.58
Hally Health
Setting
Professional
Modifier
Global
Typical Low
$489.78
Median
$870.96
Typical High
$1,819.70
Hally Health
Setting
Facility
Modifier
Global
Typical Low
$100.00
Median
$100.00
Typical High
$100.00
United
Setting
Facility
Modifier
Global
Typical Low
$1,995.26
Median
$3,548.13
Typical High
$7,079.46

Where Illinois sits

The same service costs 14.5 times more in Indiana than in North Dakota. Every bar is a state, most expensive first. Pick one to see its carriers and full range.

Illinois $2,138 · 40th of 50
IN $8,710ND $603

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.