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Repetitive Nerve Stimulation Test

Maryland rates for HCPCS 95937

This test uses small, repeated electrical pulses to stimulate a nerve while measuring the muscle's response, checking whether the connection between nerve and muscle weakens with repeated use. It is used to help diagnose conditions affecting the nerve-muscle connection, such as myasthenia gravis.

Rates data updated October 2026.

How much does Repetitive Nerve Stimulation Test cost?

$95.50

Typical negotiated rate. In Maryland, October 2026.

Insurers have agreed to pay about $95.50 for this service. Most negotiated rates run $66.07 to $107.

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 $123 · 10th to 90th $123 to $135Professionalmedian $95 · 10th to 90th $32 to $132
$50$100$200facility $123professional $95

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
$123.03
Median
$123.03
Typical High
$134.90
Aetna
Setting
Professional
Modifier
None (both parts)
Typical Low
$100.00
Median
$100.00
Typical High
$107.15
Aetna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$30.90
Median
$32.36
Typical High
$36.31
Aetna
Setting
Professional
Modifier
TC · Technical part
Typical Low
$67.61
Median
$67.61
Typical High
$74.13
CareFirst
Setting
Professional
Modifier
None (both parts)
Typical Low
$31.62
Median
$95.50
Typical High
$107.15
CareFirst
Setting
Professional
Modifier
26 · Professional part
Typical Low
$28.18
Median
$28.18
Typical High
$30.20
CareFirst
Setting
Professional
Modifier
TC · Technical part
Typical Low
$67.61
Median
$74.13
Typical High
$74.13
Cigna
Setting
Professional
Modifier
None (both parts)
Typical Low
$81.28
Median
$95.50
Typical High
$213.80
Cigna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$29.51
Median
$33.88
Typical High
$70.79
Cigna
Setting
Professional
Modifier
TC · Technical part
Typical Low
$50.12
Median
$66.07
Typical High
$144.54
Kaiser Permanente
Setting
Professional
Modifier
None
Typical Low
$79.43
Median
$123.03
Typical High
$181.97
Kaiser Permanente
Setting
Professional
Modifier
26 · Professional part
Typical Low
$24.55
Median
$37.15
Typical High
$58.88
Kaiser Permanente
Setting
Professional
Modifier
TC · Technical part
Typical Low
$54.95
Median
$85.11
Typical High
$117.49
United
Setting
Professional
Modifier
None (both parts)
Typical Low
$47.86
Median
$93.33
Typical High
$245.47
United
Setting
Professional
Modifier
26 · Professional part
Typical Low
$26.30
Median
$39.81
Typical High
$87.10
United
Setting
Professional
Modifier
TC · Technical part
Typical Low
$17.78
Median
$58.88
Typical High
$158.49
Wellpoint
Setting
Professional
Modifier
None (both parts)
Typical Low
$66.07
Median
$66.07
Typical High
$177.83
Wellpoint
Setting
Professional
Modifier
26 · Professional part
Typical Low
$21.88
Median
$21.88
Typical High
$53.70
Wellpoint
Setting
Professional
Modifier
TC · Technical part
Typical Low
$44.67
Median
$44.67
Typical High
$123.03
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
$48.98
Median
$50.12
Typical High
$52.48
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$19.95
Median
$19.95
Typical High
$21.38

Where Maryland sits

The same service costs 3.5 times more in Alaska than in Kentucky. 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.

Maryland· 40th of 51

$95.50

AK $229KY $64.57

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.