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Nerve Monitoring In The Operating Room

Missouri rates for HCPCS 95940

Covers continuous monitoring of the nerves and spinal cord while an operation is going on, with a specialist physically present in the operating room devoting attention to that one patient. Electrical signals from the nervous system are watched constantly so the surgical team is warned immediately if a nerve is being put at risk. It is billed in 15-minute blocks for the time the specialist is in attendance.

Rates data updated October 2026.

How much does Nerve Monitoring In The Operating Room cost?

$33.11

Typical negotiated rate. In Missouri, October 2026.

Insurers have agreed to pay about $33.11 for this service. The price depends on where it is billed: about $33.11 from a physician practice, and about $60.26 from a hospital or other facility.

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.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$33.11$31.62 to $45.71
FacilityA hospital or hospital-owned outpatient department$60.26$44.67 to $145

How much rates vary

Facilitymedian $60 · 10th to 90th $33 to $145Professionalmedian $33 · 10th to 90th $30 to $91
$50$100$200$500$1Kfacility $60professional $33

Distribution of negotiated rates across all payers (price axis is log-scale). Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
None
Typical Low
$33.11
Median
$33.11
Typical High
$38.90
Aetna
Setting
Professional
Modifier
None
Typical Low
$30.20
Median
$33.11
Typical High
$38.90
Anthem BCBS
Setting
Facility
Modifier
None
Typical Low
$1,479.11
Median
$1,479.11
Typical High
$1,659.59
Anthem BCBS
Setting
Professional
Modifier
None
Typical Low
$28.84
Median
$32.36
Typical High
$51.29
BCBS Kansas City
Setting
Professional
Modifier
None
Typical Low
$28.18
Median
$32.36
Typical High
$44.67
Cigna
Setting
Professional
Modifier
None
Typical Low
$31.62
Median
$38.90
Typical High
$67.61
Medica
Setting
Facility
Modifier
None
Typical Low
$35.48
Median
$52.48
Typical High
$144.54
Medica
Setting
Professional
Modifier
None
Typical Low
$31.62
Median
$91.20
Typical High
$204.17
United
Setting
Professional
Modifier
None
Typical Low
$30.20
Median
$38.90
Typical High
$81.28
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
$15.49
Median
$16.60
Typical High
$19.50
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$6.17
Median
$6.61
Typical High
$7.76

Where Missouri sits

The same service costs 3.0 times more in Alaska than in New York. 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.

Missouri· 42nd of 51

$33.11

AK $79.43NY $26.30

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.