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Closure of a Hole Between the Heart's Chambers

Maryland rates for HCPCS 33676

Open-heart surgery to close one or more holes in the muscular wall separating the heart's two pumping chambers, using patches sewn over the openings. A heart-lung machine takes over the circulation while the surgeon works inside the heart. Closing the holes stops blood leaking from the high-pressure side to the low-pressure side and eases strain on the lungs.

Rates data updated July 2026.

Facilitymedian $661 · 10th–90th $661$6610%50%100%$661Professionalmedian $2,399 · 10th–90th $1,950$4,5710%20%10th90th$2,399$1.0K$2.0K$5.0K$10.0K

Distribution of negotiated rates across all payers (price axis is log-scale). Facility and professional rates are different services and are charted separately. Small sample; interpret with caution. Need provider-level prices? Contact us.

Insurance Carrier
Aetna
Setting
Professional
Modifier
Global
Typical Low
$1,949.84
Median
$2,398.83
Typical High
$5,011.87
CareFirst
Setting
Professional
Modifier
Global
Typical Low
$2,089.30
Median
$2,344.23
Typical High
$2,691.53
Cigna
Setting
Professional
Modifier
Global
Typical Low
$1,862.09
Median
$2,691.53
Typical High
$4,168.69
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$1,949.84
Median
$2,238.72
Typical High
$4,073.80
United
Setting
Facility
Modifier
Global
Typical Low
$660.69
Median
$660.69
Typical High
$660.69
United
Setting
Professional
Modifier
Global
Typical Low
$1,819.70
Median
$2,511.89
Typical High
$4,570.88
Wellpoint
Setting
Professional
Modifier
Global
Typical Low
$1,737.80
Median
$2,290.87
Typical High
$3,090.30