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Microvolt T-Wave Alternans Heart Test

Iowa rates for HCPCS 93025

A painless heart test that records tiny beat-to-beat changes in the heart's electrical signal while the heart rate is gently raised, usually on a treadmill or exercise bike. The pattern helps show whether someone is at risk of a dangerous heart rhythm.

Rates data updated July 2026.

How much does Microvolt T-Wave Alternans Heart Test cost?

$166

Typical negotiated rate. In Iowa, July 2026.

Insurers have agreed to pay about $166 for this service. Most negotiated rates run $129 to $316.

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 8 insurance carriers under federal price transparency rules.

How much rates vary

Professionalmedian $166 · 10th to 90th $112 to $832
$50$100$200$500$1Kprofessional $166

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. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Professional
Modifier
Global
Typical Low
$112.20
Median
$165.96
Typical High
$831.76
Cigna
Setting
Professional
Modifier
Global
Typical Low
$213.80
Median
$281.84
Typical High
$398.11
Hally Health
Setting
Professional
Modifier
Global
Typical Low
$120.23
Median
$190.55
Typical High
$1,202.26
Medica
Setting
Professional
Modifier
Global
Typical Low
$151.36
Median
$316.23
Typical High
$1,778.28
Midlands
Setting
Professional
Modifier
Global
Typical Low
$281.84
Median
$331.13
Typical High
$1,122.02
Midlands
Setting
Professional
Modifier
Global
Typical Low
$316.23
Median
$323.59
Typical High
$354.81
Oscar Health
Setting
Professional
Modifier
Global
Typical Low
$38.90
Median
$125.89
Typical High
$269.15
United
Setting
Professional
Modifier
Global
Typical Low
$138.04
Median
$263.03
Typical High
$446.68
Wellmark
Setting
Professional
Modifier
Global
Typical Low
$213.80
Median
$269.15
Typical High
$316.23

Where Iowa sits

The same service costs 2.6 times more in Kansas 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.

Iowa· 25th of 51

$166

KS $324DC $123

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.