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Repeat Expansion Test For Inherited Ataxia

Tennessee 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 $209 · 10th–90th $102$5890%10%10th90th$209Professionalmedian $107 · 10th–90th $71$1660%20%10th90th$107$10.0$20.0$50.0$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
Facility
Modifier
Global
Typical Low
$102.33
Median
$208.93
Typical High
$588.84
Aetna
Setting
Professional
Modifier
Global
Typical Low
$102.33
Median
$107.15
Typical High
$158.49
BCBS
Setting
Professional
Modifier
Global
Typical Low
$70.79
Median
$138.04
Typical High
$138.04
Cigna
Setting
Facility
Modifier
Global
Typical Low
$60.26
Median
$245.47
Typical High
$389.05
Cigna
Setting
Professional
Modifier
Global
Typical Low
$61.66
Median
$74.13
Typical High
$190.55
Lucent Health
Setting
Facility
Modifier
Global
Typical Low
$645.65
Median
$645.65
Typical High
$645.65
Lucent Health
Setting
Professional
Modifier
Global
Typical Low
$691.83
Median
$1,023.29
Typical High
$1,023.29
United
Setting
Facility
Modifier
Global
Typical Low
$57.54
Median
$138.04
Typical High
$138.04
United
Setting
Professional
Modifier
Global
Typical Low
$57.54
Median
$81.28
Typical High
$138.04