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Evoked Potential Study, Arms

North Carolina rates for HCPCS 95925

This service tests how well sensory nerve signals travel from the arms up to the brain, by applying a mild electrical stimulus and recording the brain's response through electrodes on the scalp. It helps assess whether the nerve pathways carrying sensation from the arms to the brain are working normally. It is often used during certain surgeries to monitor nerve pathway function in real time, as well as for diagnostic testing.

Rates data updated October 2026.

How much does Evoked Potential Study, Arms cost?

$158

Typical negotiated rate. In North Carolina, October 2026.

Insurers have agreed to pay about $158 for this service. Most negotiated rates run $112 to $182.

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 $178 · 10th to 90th $178 to $178Professionalmedian $158 · 10th to 90th $72 to $295
$50$100$200$500facility $178professional $158

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
$177.83
Median
$177.83
Typical High
$177.83
Aetna
Setting
Professional
Modifier
None (both parts)
Typical Low
$154.88
Median
$177.83
Typical High
$177.83
Aetna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$27.54
Median
$28.18
Typical High
$29.51
Aetna
Setting
Professional
Modifier
TC · Technical part
Typical Low
$125.89
Median
$147.91
Typical High
$147.91
Ambetter
Setting
Professional
Modifier
26 · Professional part
Typical Low
$48.98
Median
$48.98
Typical High
$48.98
BCBS North Carolina
Setting
Professional
Modifier
26 · Professional part
Typical Low
$26.30
Median
$47.86
Typical High
$91.20
BCBS North Carolina
Setting
Professional
Modifier
TC · Technical part
Typical Low
$114.82
Median
$151.36
Typical High
$338.84
Cigna
Setting
Professional
Modifier
None (both parts)
Typical Low
$69.18
Median
$134.90
Typical High
$407.38
Cigna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$28.18
Median
$35.48
Typical High
$75.86
Cigna
Setting
Professional
Modifier
TC · Technical part
Typical Low
$36.31
Median
$107.15
Typical High
$323.59
Medcost
Setting
Professional
Modifier
None
Typical Low
$128.82
Median
$165.96
Typical High
$165.96
Medcost
Setting
Facility
Modifier
None
Typical Low
$169.82
Median
$169.82
Typical High
$177.83
Medcost
Setting
Professional
Modifier
None (both parts)
Typical Low
$77.62
Median
$131.83
Typical High
$213.80
Medcost
Setting
Professional
Modifier
26 · Professional part
Typical Low
$26.30
Median
$28.18
Typical High
$42.66
Medcost
Setting
Professional
Modifier
TC · Technical part
Typical Low
$66.07
Median
$104.71
Typical High
$138.04
Oscar Health
Setting
Professional
Modifier
None (both parts)
Typical Low
$30.90
Median
$151.36
Typical High
$302.00
United
Setting
Professional
Modifier
None (both parts)
Typical Low
$93.33
Median
$154.88
Typical High
$416.87
United
Setting
Professional
Modifier
26 · Professional part
Typical Low
$25.70
Median
$30.90
Typical High
$69.18
United
Setting
Professional
Modifier
TC · Technical part
Typical Low
$67.61
Median
$123.03
Typical High
$346.74
7 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
$74.13
Median
$89.13
Typical High
$89.13
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$30.20
Median
$35.48
Typical High
$35.48
Medcost
Setting
Professional
Modifier
51 · Multiple procedures
Typical Low
$38.90
Median
$66.07
Typical High
$120.23
Medcost
Setting
Professional
Modifier
80 · Assistant surgeon
Typical Low
$15.49
Median
$26.30
Typical High
$47.86
Medcost
Setting
Professional
Modifier
81 · Minimal assistant surgeon
Typical Low
$10.96
Median
$18.62
Typical High
$33.88
Medcost
Setting
Professional
Modifier
82 · Assistant surgeon, no resident
Typical Low
$10.96
Median
$18.62
Typical High
$33.88
Medcost
Setting
Professional
Modifier
AS · PA/NP assist
Typical Low
$10.96
Median
$18.62
Typical High
$33.88

Where North Carolina sits

The same service costs 2.9 times more in Alaska than in New Mexico. 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.

North Carolina· 41st of 51

$158

AK $347NM $120

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.