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Repair Of Partial Atrioventricular Canal Defect

Michigan rates for HCPCS 33660

Open-heart surgery in a child born with a hole low in the wall between the two upper chambers of the heart, where those chambers meet the heart valves. The hole is closed with a patch, and if the nearby valve leaks it is repaired during the same operation.

Rates data updated October 2026.

How much does Repair Of Partial Atrioventricular Canal Defect cost?

$2,455

Typical negotiated rate. In Michigan, October 2026.

Insurers have agreed to pay about $2,455 for this service. The price depends on where it is billed: about $2,399 from a physician practice, and about $6,607 from a hospital or other facility.

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 6 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$2,399$1,950 to $2,570
FacilityA hospital or hospital-owned outpatient department$6,607$1,148 to $7,413

How much rates vary

Facilitymedian $6,607 · 10th to 90th $501 to $10,471Professionalmedian $2,399 · 10th to 90th $1,585 to $2,951
$500$1K$2K$5K$10Kfacility $6,607professional $2,399

Distribution of negotiated rates across all payers (price axis is log-scale). Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
None
Typical Low
$2,454.71
Median
$2,511.89
Typical High
$6,918.31
Aetna
Setting
Professional
Modifier
None
Typical Low
$1,949.84
Median
$2,511.89
Typical High
$2,570.40
BCBS Michigan
Setting
Facility
Modifier
None
Typical Low
$6,606.93
Median
$6,760.83
Typical High
$11,481.54
BCBS Michigan
Setting
Professional
Modifier
None
Typical Low
$426.58
Median
$1,584.89
Typical High
$2,511.89
Cigna
Setting
Professional
Modifier
None
Typical Low
$1,380.38
Median
$2,344.23
Typical High
$2,818.38
Health Alliance Plan
Setting
Facility
Modifier
None
Typical Low
$2,344.23
Median
$5,248.07
Typical High
$5,754.40
Health Alliance Plan
Setting
Professional
Modifier
None
Typical Low
$1,949.84
Median
$2,344.23
Typical High
$2,951.21
Priority Health
Setting
Professional
Modifier
None
Typical Low
$1,288.25
Median
$1,737.80
Typical High
$2,818.38
United
Setting
Facility
Modifier
None
Typical Low
$426.58
Median
$549.54
Typical High
$3,311.31
United
Setting
Professional
Modifier
None
Typical Low
$2,137.96
Median
$2,754.23
Typical High
$3,162.28
12 more rates with less common billing modifiers

A modifier changes what was billed, for example a reduced or repeated service. Each of these modifiers carries under 10% of the published rates for this code. Modifier combinations, and modifiers with fewer than 30 rates for a carrier, are not listed.

Insurance Carrier
Aetna
Setting
Professional
Modifier
52 · Reduced service
Typical Low
$977.24
Median
$1,258.93
Typical High
$1,288.25
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$389.05
Median
$501.19
Typical High
$524.81
Aetna
Setting
Professional
Modifier
54 · Surgery only
Typical Low
$1,479.11
Median
$1,862.09
Typical High
$1,949.84
Aetna
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$295.12
Median
$371.54
Typical High
$389.05
Aetna
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$194.98
Median
$251.19
Typical High
$257.04
Aetna
Setting
Professional
Modifier
78 · Unplanned return to OR
Typical Low
$1,380.38
Median
$1,737.80
Typical High
$1,819.70
Health Alliance Plan
Setting
Professional
Modifier
52 · Reduced service
Typical Low
$1,174.90
Median
$1,202.26
Typical High
$1,202.26
Health Alliance Plan
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$467.74
Median
$478.63
Typical High
$478.63
Health Alliance Plan
Setting
Professional
Modifier
54 · Surgery only
Typical Low
$1,737.80
Median
$1,819.70
Typical High
$1,819.70
Health Alliance Plan
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$346.74
Median
$363.08
Typical High
$363.08
Health Alliance Plan
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$234.42
Median
$239.88
Typical High
$239.88
Health Alliance Plan
Setting
Professional
Modifier
78 · Unplanned return to OR
Typical Low
$1,621.81
Median
$1,698.24
Typical High
$1,698.24

Where Michigan sits

The same service costs 5.5 times more in Alaska than in Texas. Every bar is a state, most expensive first. Touch or drag across it to read any state, then open that state for its carriers and full range.

Michigan· 25th of 51

$2,455

AK $6,918TX $1,259

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.