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Contrast Injection Into A Heart Chamber, Catheterization

Maryland rates for HCPCS 93565

This service is an additional step performed during a heart catheterization, in which contrast dye is injected directly into one of the left heart chambers to capture detailed x-ray images. It's used to evaluate the heart's structure and function in a range of conditions, not only congenital heart conditions. It is billed alongside the main catheterization procedure, not as a stand-alone service.

Rates data updated July 2026.

How much does Contrast Injection Into A Heart Chamber, Catheterization cost?

$51.29

Typical physician fee. In Maryland, July 2026.

Insurers have agreed to pay about $51.29 for this service. Most negotiated rates run $30.90 to $110.

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.

How much rates vary

Facilitymedian $66 · 10th to 90th $66 to $129Professionalmedian $51 · 10th to 90th $25 to $120
$50$100facility $66professional $51

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. Small sample; interpret with caution. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
Global
Typical Low
$66.07
Median
$66.07
Typical High
$66.07
Aetna
Setting
Professional
Modifier
Global
Typical Low
$25.12
Median
$51.29
Typical High
$120.23
CareFirst
Setting
Professional
Modifier
Global
Typical Low
$26.30
Median
$26.30
Typical High
$33.11
Cigna
Setting
Professional
Modifier
Global
Typical Low
$24.55
Median
$50.12
Typical High
$87.10
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$27.54
Median
$31.62
Typical High
$74.13
United
Setting
Facility
Modifier
Global
Typical Low
$128.82
Median
$128.82
Typical High
$128.82
United
Setting
Professional
Modifier
Global
Typical Low
$33.11
Median
$51.29
Typical High
$75.86
Wellpoint
Setting
Professional
Modifier
Global
Typical Low
$28.18
Median
$32.36
Typical High
$41.69

Where Maryland sits

The same service costs 125.9 times more in California than in Washington, DC. 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.

Maryland· 26th of 51

$51.29

CA $3,631DC $28.84

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.