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Follow-Up Blood Flow Ultrasound Of The Heart

Tennessee 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?

$33.11

Typical negotiated rate. In Tennessee, October 2026.

Insurers have agreed to pay about $33.11 for this service. Most negotiated rates run $25.12 to $56.23.

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 $263 · 10th to 90th $27 to $4,677Professionalmedian $33 · 10th to 90th $23 to $646
$20$100$500$2Kfacility $263professional $33

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
Aetna
Setting
Facility
Modifier
None
Typical Low
$26.92
Median
$263.03
Typical High
$4,677.35
Aetna
Setting
Professional
Modifier
None (both parts)
Typical Low
$23.99
Median
$26.92
Typical High
$48.98
Aetna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$6.76
Median
$7.59
Typical High
$12.30
Aetna
Setting
Professional
Modifier
TC · Technical part
Typical Low
$17.38
Median
$19.05
Typical High
$35.48
Ambetter
Setting
Professional
Modifier
None (both parts)
Typical Low
$18.62
Median
$18.62
Typical High
$41.69
Ambetter
Setting
Professional
Modifier
26 · Professional part
Typical Low
$5.62
Median
$5.62
Typical High
$13.49
BCBS Tennessee
Setting
Professional
Modifier
None (both parts)
Typical Low
$25.12
Median
$32.36
Typical High
$51.29
BCBS Tennessee
Setting
Professional
Modifier
26 · Professional part
Typical Low
$7.59
Median
$9.33
Typical High
$15.14
BCBS Tennessee
Setting
Professional
Modifier
TC · Technical part
Typical Low
$19.50
Median
$23.44
Typical High
$37.15
Cigna
Setting
Professional
Modifier
None (both parts)
Typical Low
$22.91
Median
$33.11
Typical High
$70.79
Cigna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$6.61
Median
$9.12
Typical High
$14.45
Cigna
Setting
Professional
Modifier
TC · Technical part
Typical Low
$16.22
Median
$22.91
Typical High
$51.29
Lucent Health
Setting
Professional
Modifier
None (both parts)
Typical Low
$645.65
Median
$645.65
Typical High
$645.65
Lucent Health
Setting
Professional
Modifier
26 · Professional part
Typical Low
$154.88
Median
$229.09
Typical High
$229.09
Lucent Health
Setting
Professional
Modifier
TC · Technical part
Typical Low
$537.03
Median
$537.03
Typical High
$537.03
United
Setting
Professional
Modifier
None (both parts)
Typical Low
$24.55
Median
$30.90
Typical High
$63.10
United
Setting
Professional
Modifier
26 · Professional part
Typical Low
$6.76
Median
$8.32
Typical High
$15.85
United
Setting
Professional
Modifier
TC · Technical part
Typical Low
$16.98
Median
$21.88
Typical High
$50.12
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
$11.75
Median
$12.59
Typical High
$19.50
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$4.79
Median
$5.01
Typical High
$7.94

Where Tennessee 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.

Tennessee· 34th of 51

$33.11

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.