go back

Catheter Closure Of The Left Atrial Appendage

Missouri rates for HCPCS 33340

A thin tube is threaded through a vein up to the heart and a small plug is placed to seal off the left atrial appendage, a small pouch on the upper left chamber where clots tend to form in atrial fibrillation. Sealing the pouch reduces stroke risk in people who cannot stay on long-term blood thinners. The chest is not opened.

Rates data updated July 2026.

How much does Catheter Closure Of The Left Atrial Appendage 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 $6,607.

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 $4,571 · 10th to 90th $1,660 to $10,000
$100.0$500.0$2.0K$10.0Kfacility $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
$977.24
Median
$4,897.79
Typical High
$10,232.93
Aetna
Setting
Facility
Modifier
52 · Reduced service
Typical Low
$407.38
Median
$407.38
Typical High
$467.74
Aetna
Setting
Facility
Modifier
53 · Discontinued
Typical Low
$162.18
Median
$162.18
Typical High
$186.21
Anthem BCBS
Setting
Facility
Modifier
Global
Typical Low
$2,238.72
Median
$4,570.88
Typical High
$8,317.64
Cigna
Setting
Facility
Modifier
Global
Typical Low
$22,908.68
Median
$27,542.29
Typical High
$33,884.42
Medica
Setting
Facility
Modifier
Global
Typical Low
$54.95
Median
$1,819.70
Typical High
$9,772.37
Medica
Setting
Facility
Modifier
52 · Reduced service
Typical Low
$1,513.56
Median
$2,754.23
Typical High
$2,754.23
Medica
Setting
Facility
Modifier
53 · Discontinued
Typical Low
$371.54
Median
$691.83
Typical High
$691.83
Medica
Setting
Facility
Modifier
62 · Two surgeons
Typical Low
$1,174.90
Median
$2,187.76
Typical High
$2,187.76
United
Setting
Facility
Modifier
Global
Typical Low
$1,737.80
Median
$3,467.37
Typical High
$6,606.93

Where Missouri sits

The same service costs 45.7 times more in Indiana than in Hawaii. Every bar is a state, most expensive first. Pick one to see its carriers and full range.

Missouri $4,571 · 33rd of 50
IN $33,884HI $741

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.