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Nerve Signal Test, Arms and Legs Combined

South Carolina rates for HCPCS 95938

This is a diagnostic test that checks how electrical signals travel from both arms and both legs up through the spinal cord to the brain, using small electrical pulses and recording electrodes placed on the skin or scalp. It is often used to detect nerve or spinal cord problems and is also commonly performed continuously during certain spine surgeries to watch for changes that could signal injury.

Rates data updated July 2026.

Facilitymedian $46 · 10th–90th $46$460%50%100%$46Professionalmedian $302 · 10th–90th $170$4170%10%20%10th90th$302$50.0$100.0$200.0$500.0$1.0K$2.0K$5.0K

Distribution of negotiated rates across all payers (price axis is log-scale). Facility and professional rates are different services and are charted separately. Need provider-level prices? Contact us.

Insurance Carrier
Aetna
Setting
Facility
Modifier
26 · Professional part
Typical Low
$45.71
Median
$45.71
Typical High
$45.71
Aetna
Setting
Professional
Modifier
Global
Typical Low
$295.12
Median
$346.74
Typical High
$489.78
Aetna
Setting
Professional
Modifier
52 · Reduced service
Typical Low
$147.91
Median
$173.78
Typical High
$208.93
Aetna
Setting
Professional
Modifier
TC · Technical part
Typical Low
$251.19
Median
$302.00
Typical High
$426.58
BCBS
Setting
Professional
Modifier
Global
Typical Low
$190.55
Median
$371.54
Typical High
$478.63
BCBS
Setting
Professional
Modifier
TC · Technical part
Typical Low
$123.03
Median
$275.42
Typical High
$407.38
Cigna
Setting
Professional
Modifier
Global
Typical Low
$331.13
Median
$416.87
Typical High
$707.95
Cigna
Setting
Professional
Modifier
TC · Technical part
Typical Low
$275.42
Median
$346.74
Typical High
$616.60
Molina
Setting
Professional
Modifier
Global
Typical Low
$32.36
Median
$32.36
Typical High
$33.11
United
Setting
Professional
Modifier
Global
Typical Low
$288.40
Median
$354.81
Typical High
$691.83
United
Setting
Professional
Modifier
TC · Technical part
Typical Low
$239.88
Median
$309.03
Typical High
$562.34