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Unlisted Nerve or Muscle Diagnostic Test

Iowa rates for HCPCS 95999

Covers a diagnostic study of the nerves, muscles or brain function that has no standard named entry of its own. It is used when what was performed does not match any established description, so the doctor records exactly what was tested and how. The details vary completely from one case to the next.

Rates data updated July 2026.

How much does Unlisted Nerve or Muscle Diagnostic Test cost?

$148

Typical facility fee. In Iowa, July 2026.

Insurers have agreed to pay about $148 for this service. Most negotiated rates run $148 to $324.

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 4 insurance carriers under federal price transparency rules.

How much rates vary

Facilitymedian $331 · 10th to 90th $200 to $513Professionalmedian $148 · 10th to 90th $148 to $148
$200$500facility $331professional $148

Distribution of negotiated rates across all payers (price axis is log-scale). Each curve is scaled to its own total: facility and professional rates are different services, shown together to compare where they cluster. 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
Global
Typical Low
$537.03
Median
$537.03
Typical High
$562.34
Aetna
Setting
Professional
Modifier
Global
Typical Low
$147.91
Median
$147.91
Typical High
$147.91
Hally Health
Setting
Professional
Modifier
Global
Typical Low
$151.36
Median
$151.36
Typical High
$151.36
Medica
Setting
Facility
Modifier
Global
Typical Low
$229.09
Median
$354.81
Typical High
$478.63
United
Setting
Facility
Modifier
Global
Typical Low
$169.82
Median
$295.12
Typical High
$354.81

Where Iowa sits

The same service costs 204173.8 times more in Virginia than in Ohio. 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.

Iowa· 32nd of 44

$148

VA $4,074OH $0.02

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.