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MECP2 Gene Test For Rett Syndrome

Washington, DC rates for HCPCS 0234U

Reads the MECP2 gene, the single gene behind Rett syndrome — a rare disorder that affects development, movement and speech, mostly in girls. The gene is sequenced in detail to look for the changes that explain a child's symptoms.

Rates data updated June 2026.

Facilitymedian $631 · 10th–90th $398$3,2360%20%40%10th90th$631Professionalmedian $398 · 10th–90th $316$5250%20%40%10th90th$398$1.0$5.0$20.0$100.0$500.0$2.0K

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
$398.11
Median
$398.11
Typical High
$3,235.94
Aetna
Setting
Professional
Modifier
Global
Typical Low
$316.23
Median
$398.11
Typical High
$524.81
CareFirst
Setting
Professional
Modifier
Global
Typical Low
$380.19
Median
$426.58
Typical High
$426.58
Cigna
Setting
Facility
Modifier
Global
Typical Low
$851.14
Median
$891.25
Typical High
$1,995.26
Cigna
Setting
Professional
Modifier
Global
Typical Low
$616.60
Median
$616.60
Typical High
$676.08
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$602.56
Median
$602.56
Typical High
$1,071.52
United
Setting
Facility
Modifier
Global
Typical Low
$223.87
Median
$630.96
Typical High
$630.96
United
Setting
Professional
Modifier
Global
Typical Low
$223.87
Median
$239.88
Typical High
$501.19