Direct Heart Surface Mapping During Open-Heart Surgery

Delaware rates for HCPCS 93631

This covers mapping the heart's electrical activity by placing electrodes directly on the outer and inner surfaces of the heart during open-heart surgery, done to locate the source of an abnormal heart rhythm in real time. Because it is performed with the heart exposed during an operation, it gives very precise, direct information that guides the surgical treatment of the rhythm problem. This is a specialized step within a larger heart surgery.

Rates data updated October 2026.

How much does Direct Heart Surface Mapping During Open-Heart Surgery cost?

$589

Typical negotiated rate. In Delaware, October 2026.

Insurers have agreed to pay about $589 for this service. The price depends on where it is billed: about $661 from a physician practice, and about $120 from a hospital or other facility.

Few insurers publish rates for this combination, so treat this figure as a rough guide.

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 3 insurance carriers under federal price transparency rules.

Prices by location type

Billed by	Who charges it	Typical	Range
Physician practiceA doctor's office, clinic or independent provider	A doctor's office, clinic or independent provider	$661	$550 to $794
FacilityA hospital or hospital-owned outpatient department	A hospital or hospital-owned outpatient department	$120	$89.13 to $617

How much rates vary

Facilitymedian $120 · 10th to 90th $83 to $1,698Professionalmedian $661 · 10th to 90th $550 to $1,549

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

Rates by insurance carrier

Insurance Carrier	Facility/Professional	Modifier	Typical Low	Median	Typical High
Aetna Setting Facility Modifier None Typical Low $588.84 Median $588.84 Typical High $7,244.36	Facility	None	$588.84	$588.84	$7,244.36
Aetna Setting Professional Modifier None Typical Low $549.54 Median $588.84 Typical High $588.84	Professional	None	$549.54	$588.84	$588.84
Cigna Setting Facility Modifier None Typical Low $870.96 Median $870.96 Typical High $870.96	Facility	None	$870.96	$870.96	$870.96
Cigna Setting Professional Modifier None Typical Low $501.19 Median $549.54 Typical High $1,621.81	Professional	None	$501.19	$549.54	$1,621.81
United Setting Facility Modifier None Typical Low $83.18 Median $114.82 Typical High $1,698.24	Facility	None	$83.18	$114.82	$1,698.24
United Setting Professional Modifier None Typical Low $660.69 Median $776.25 Typical High $1,737.80	Professional	None	$660.69	$776.25	$1,737.80

Where Delaware sits

The same service costs 5.6 times more in Nebraska than in Maryland. 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.

Delaware· 49th of 51

$589

NE $2,818MD $501

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.