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Microvolt T-Wave Alternans Heart Test

South Dakota 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 October 2026.

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

$263

Typical negotiated rate. In South Dakota, October 2026.

Insurers have agreed to pay about $263 for this service. Most negotiated rates run $200 to $282.

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.

How much rates vary

Facilitymedian $214 · 10th to 90th $162 to $468Professionalmedian $269 · 10th to 90th $145 to $347
$10$20$50$100$200$500$1Kfacility $214professional $269

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
$141.25
Median
$141.25
Typical High
$141.25
Aetna
Setting
Professional
Modifier
None (both parts)
Typical Low
$128.82
Median
$128.82
Typical High
$144.54
Aetna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$37.15
Median
$37.15
Typical High
$40.74
Aetna
Setting
Professional
Modifier
TC · Technical part
Typical Low
$91.20
Median
$91.20
Typical High
$104.71
Cigna
Setting
Professional
Modifier
None (both parts)
Typical Low
$213.80
Median
$239.88
Typical High
$346.74
Cigna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$58.88
Median
$64.57
Typical High
$97.72
Cigna
Setting
Professional
Modifier
TC · Technical part
Typical Low
$158.49
Median
$177.83
Typical High
$251.19
Medica
Setting
Facility
Modifier
None
Typical Low
$181.97
Median
$213.80
Typical High
$467.74
Medica
Setting
Professional
Modifier
None (both parts)
Typical Low
$165.96
Median
$302.00
Typical High
$1,778.28
Medica
Setting
Professional
Modifier
26 · Professional part
Typical Low
$40.74
Median
$79.43
Typical High
$1,202.26
Medica
Setting
Professional
Modifier
TC · Technical part
Typical Low
$131.83
Median
$218.78
Typical High
$1,548.82
Midlands
Setting
Professional
Modifier
None
Typical Low
$269.15
Median
$281.84
Typical High
$288.40
Midlands
Setting
Professional
Modifier
None (both parts)
Typical Low
$186.21
Median
$186.21
Typical High
$288.40
Sanford Health Plan
Setting
Professional
Modifier
None
Typical Low
$131.83
Median
$199.53
Typical High
$346.74
Sanford Health Plan
Setting
Professional
Modifier
26 · Professional part
Typical Low
$42.66
Median
$48.98
Typical High
$87.10
Sanford Health Plan
Setting
Professional
Modifier
TC · Technical part
Typical Low
$104.71
Median
$151.36
Typical High
$263.03
United
Setting
Professional
Modifier
None (both parts)
Typical Low
$138.04
Median
$257.04
Typical High
$346.74
United
Setting
Professional
Modifier
26 · Professional part
Typical Low
$36.31
Median
$67.61
Typical High
$79.43
United
Setting
Professional
Modifier
TC · Technical part
Typical Low
$107.15
Median
$190.55
Typical High
$269.15
Wellmark
Setting
Professional
Modifier
None (both parts)
Typical Low
$269.15
Median
$281.84
Typical High
$331.13
Wellmark
Setting
Professional
Modifier
26 · Professional part
Typical Low
$74.13
Median
$77.62
Typical High
$91.20
Wellmark
Setting
Professional
Modifier
TC · Technical part
Typical Low
$194.98
Median
$204.17
Typical High
$239.88
4 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
$64.57
Median
$64.57
Typical High
$72.44
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$25.70
Median
$25.70
Typical High
$28.84
Aetna
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$19.05
Median
$19.05
Typical High
$21.88
Aetna
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$12.88
Median
$12.88
Typical High
$14.45

Where South Dakota sits

The same service costs 3.2 times more in Kansas than in Utah. 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.

South Dakota· 13th of 51

$263

KS $324UT $100

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.