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Blood Flow Measurement Inside a Heart Artery

Indiana rates for HCPCS 93571

This covers using a specialized pressure- or flow-sensing wire inside an artery of the heart to determine how much a narrowing is limiting blood flow, sometimes combined with a medication that temporarily increases blood flow to get a clearer reading. The measurement helps a doctor decide whether a narrowing needs to be treated with a stent or other procedure, rather than relying on the image alone. This is performed during a heart catheterization.

Rates data updated October 2026.

How much does Blood Flow Measurement Inside a Heart Artery cost?

$331

Typical negotiated rate. In Indiana, October 2026.

Insurers have agreed to pay about $331 for this service. The price depends on where it is billed: about $331 from a physician practice, and about $617 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 7 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$331$240 to $437
FacilityA hospital or hospital-owned outpatient department$617$302 to $2,138

How much rates vary

Facilitymedian $617 · 10th to 90th $123 to $3,715Professionalmedian $331 · 10th to 90th $214 to $1,905
$100$200$500$1K$2K$5Kfacility $617professional $331

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
$208.93
Median
$316.23
Typical High
$467.74
Aetna
Setting
Facility
Modifier
26 · Professional part
Typical Low
$104.71
Median
$117.49
Typical High
$162.18
Aetna
Setting
Professional
Modifier
None (both parts)
Typical Low
$199.53
Median
$208.93
Typical High
$398.11
Aetna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$72.44
Median
$85.11
Typical High
$147.91
Aetna
Setting
Professional
Modifier
TC · Technical part
Typical Low
$128.82
Median
$134.90
Typical High
$245.47
Ambetter
Setting
Professional
Modifier
26 · Professional part
Typical Low
$104.71
Median
$109.65
Typical High
$128.82
Anthem BCBS
Setting
Facility
Modifier
None
Typical Low
$331.13
Median
$331.13
Typical High
$630.96
Anthem BCBS
Setting
Professional
Modifier
None (both parts)
Typical Low
$213.80
Median
$331.13
Typical High
$2,238.72
Anthem BCBS
Setting
Professional
Modifier
26 · Professional part
Typical Low
$85.11
Median
$114.82
Typical High
$162.18
Anthem BCBS
Setting
Professional
Modifier
TC · Technical part
Typical Low
$169.82
Median
$213.80
Typical High
$331.13
CareSource
Setting
Facility
Modifier
None
Typical Low
$72.44
Median
$123.03
Typical High
$194.98
CareSource
Setting
Professional
Modifier
None (both parts)
Typical Low
$72.44
Median
$131.83
Typical High
$251.19
Cigna
Setting
Professional
Modifier
None (both parts)
Typical Low
$208.93
Median
$338.84
Typical High
$512.86
Cigna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$74.13
Median
$114.82
Typical High
$158.49
Cigna
Setting
Professional
Modifier
TC · Technical part
Typical Low
$131.83
Median
$218.78
Typical High
$251.19
Physicians Health Plan of Northern Indiana
Setting
Facility
Modifier
None
Typical Low
$831.76
Median
$954.99
Typical High
$2,290.87
Physicians Health Plan of Northern Indiana
Setting
Professional
Modifier
None (both parts)
Typical Low
$295.12
Median
$380.19
Typical High
$436.52
Physicians Health Plan of Northern Indiana
Setting
Professional
Modifier
26 · Professional part
Typical Low
$75.86
Median
$97.72
Typical High
$141.25
United
Setting
Facility
Modifier
None
Typical Low
$109.65
Median
$812.83
Typical High
$4,168.69
United
Setting
Professional
Modifier
None (both parts)
Typical Low
$257.04
Median
$346.74
Typical High
$562.34
United
Setting
Professional
Modifier
26 · Professional part
Typical Low
$69.18
Median
$109.65
Typical High
$165.96
United
Setting
Professional
Modifier
TC · Technical part
Typical Low
$169.82
Median
$245.47
Typical High
$407.38
2 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
$97.72
Median
$104.71
Typical High
$123.03
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$38.90
Median
$41.69
Typical High
$48.98

Where Indiana sits

The same service costs 4.3 times more in Wisconsin than in Oregon. 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.

Indiana· 22nd of 51

$331

WI $776OR $182

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.