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Follow-Up Blood Flow Ultrasound Of The Heart

Illinois rates for HCPCS 93321

This is a focused ultrasound study of blood flow through the heart, using Doppler technology to measure the speed and direction of blood as it moves through heart chambers and valves. It is a shorter follow-up or limited version of the study, done in addition to a heart ultrasound to track a change over time rather than perform a full initial evaluation.

Rates data updated October 2026.

How much does Follow-Up Blood Flow Ultrasound Of The Heart cost?

$32.36

Typical negotiated rate. In Illinois, October 2026.

Insurers have agreed to pay about $32.36 for this service. The price depends on where it is billed: about $31.62 from a physician practice, and about $126 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$31.62$25.70 to $44.67
FacilityA hospital or hospital-owned outpatient department$126$43.65 to $240

How much rates vary

Facilitymedian $126 · 10th to 90th $33 to $324Professionalmedian $32 · 10th to 90th $13 to $65
$10$20$50$100$200$500facility $126professional $32

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
$25.70
Median
$33.11
Typical High
$43.65
Aetna
Setting
Facility
Modifier
26 · Professional part
Typical Low
$7.59
Median
$10.23
Typical High
$12.88
Aetna
Setting
Facility
Modifier
TC · Technical part
Typical Low
$18.20
Median
$22.91
Typical High
$30.20
Aetna
Setting
Professional
Modifier
None (both parts)
Typical Low
$25.70
Median
$28.84
Typical High
$46.77
Aetna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$7.59
Median
$8.32
Typical High
$13.18
Aetna
Setting
Professional
Modifier
TC · Technical part
Typical Low
$18.20
Median
$20.89
Typical High
$33.88
Ambetter
Setting
Professional
Modifier
None (both parts)
Typical Low
$19.50
Median
$28.84
Typical High
$52.48
Ambetter
Setting
Professional
Modifier
26 · Professional part
Typical Low
$6.31
Median
$9.33
Typical High
$10.72
BCBS Illinois
Setting
Facility
Modifier
None
Typical Low
$97.72
Median
$165.96
Typical High
$426.58
BCBS Illinois
Setting
Professional
Modifier
None (both parts)
Typical Low
$8.32
Median
$25.70
Typical High
$47.86
Cigna
Setting
Professional
Modifier
None (both parts)
Typical Low
$25.12
Median
$39.81
Typical High
$69.18
Cigna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$7.59
Median
$10.47
Typical High
$12.59
Cigna
Setting
Professional
Modifier
TC · Technical part
Typical Low
$18.20
Median
$27.54
Typical High
$58.88
Hally Health
Setting
Professional
Modifier
None
Typical Low
$25.70
Median
$35.48
Typical High
$234.42
Hally Health
Setting
Professional
Modifier
26 · Professional part
Typical Low
$7.41
Median
$10.47
Typical High
$42.66
Hally Health
Setting
Professional
Modifier
TC · Technical part
Typical Low
$17.78
Median
$25.12
Typical High
$190.55
Hally Health
Setting
Facility
Modifier
None
Typical Low
$100.00
Median
$100.00
Typical High
$100.00
Hally Health
Setting
Professional
Modifier
None (both parts)
Typical Low
$28.84
Median
$29.51
Typical High
$32.36
Molina
Setting
Professional
Modifier
None (both parts)
Typical Low
$11.22
Median
$22.39
Typical High
$25.70
United
Setting
Professional
Modifier
None (both parts)
Typical Low
$26.92
Median
$38.90
Typical High
$63.10
United
Setting
Professional
Modifier
26 · Professional part
Typical Low
$7.59
Median
$10.00
Typical High
$14.79
United
Setting
Professional
Modifier
TC · Technical part
Typical Low
$19.05
Median
$26.92
Typical High
$46.77
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
$12.88
Median
$14.45
Typical High
$14.45
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$5.13
Median
$5.75
Typical High
$5.75

Where Illinois sits

The same service costs 2.7 times more in Minnesota 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.

Illinois· 38th of 51

$32.36

MN $69.18MD $25.70

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.