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Repeat Expansion Test For Inherited Ataxia

Montana rates for HCPCS 81182

Counts how many times a short piece of DNA repeats inside one gene. Everyone carries a run of these repeats, but when the run grows beyond a certain length the gene stops working properly and causes a slowly worsening loss of balance and coordination that runs in families.

Rates data updated July 2026.

Facilitymedian $204 · 10th–90th $138$4270%10%20%10th90th$204Professionalmedian $170 · 10th–90th $58$9120%20%10th90th$170$100.0$200.0$500.0$1.0K

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
Professional
Modifier
Global
Typical Low
$158.49
Median
$158.49
Typical High
$912.01
Cigna
Setting
Facility
Modifier
Global
Typical Low
$199.53
Median
$234.42
Typical High
$776.25
Cigna
Setting
Professional
Modifier
Global
Typical Low
$64.57
Median
$64.57
Typical High
$199.53
MountainHealth Co-op
Setting
Facility
Modifier
Global
Typical Low
$138.04
Median
$186.21
Typical High
$416.87
MountainHealth Co-op
Setting
Professional
Modifier
Global
Typical Low
$138.04
Median
$186.21
Typical High
$416.87
Providence
Setting
Facility
Modifier
Global
Typical Low
$199.53
Median
$269.15
Typical High
$776.25
Providence
Setting
Professional
Modifier
Global
Typical Low
$123.03
Median
$123.03
Typical High
$218.78
United
Setting
Facility
Modifier
Global
Typical Low
$138.04
Median
$138.04
Typical High
$138.04
United
Setting
Professional
Modifier
Global
Typical Low
$57.54
Median
$57.54
Typical High
$138.04