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Additional Artery Balloon Treatment During Heart Procedure

Missouri rates for HCPCS 92921

During a procedure to open a narrowed or blocked artery supplying the heart, this covers treating an additional branch of the artery beyond the main one already being treated in the same session. A thin catheter with a balloon tip is guided to the narrowed spot and inflated to widen it and improve blood flow. This is done when more than one area of a coronary artery needs to be opened during the same procedure.

Rates data updated July 2026.

How much rates vary

Facilitymedian $3,467 · 10th to 90th $302 to $15,136
$500$1K$2K$5K$10K$20Kfacility $3,467

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
Medica
Setting
Facility
Modifier
Global
Typical Low
$302.00
Median
$3,019.95
Typical High
$25,118.86
United
Setting
Facility
Modifier
Global
Typical Low
$2,884.03
Median
$3,467.37
Typical High
$6,309.57