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Extra High Resolution Chromosome Study

Mississippi rates for HCPCS 88289

A more detailed examination of chromosomes in which the sample is prepared so that each chromosome shows a finer pattern of bands. The extra detail reveals small missing, added or rearranged pieces that a standard chromosome study cannot resolve. It is performed in addition to the main chromosome examination.

Rates data updated July 2026.

How much does Extra High Resolution Chromosome Study cost?

$43.65

Typical negotiated rate. In Mississippi, July 2026.

Insurers have agreed to pay about $43.65 for this service. The price depends on where it is billed: about $39.81 from a physician practice, and about $57.54 from a hospital or other facility. The two figures are alternatives, not parts of one bill.

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.

Where it's billed changes the price

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$39.81$26.30 to $61.66
FacilityA hospital or hospital-owned outpatient department$57.54$37.15 to $61.66

How much rates vary

Facilitymedian $58 · 10th to 90th $31 to $62Professionalmedian $40 · 10th to 90th $26 to $69
$20$50$100facility $58professional $40

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. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
Global
Typical Low
$34.67
Median
$61.66
Typical High
$69.18
Aetna
Setting
Professional
Modifier
Global
Typical Low
$26.30
Median
$39.81
Typical High
$69.18
BCBS
Setting
Facility
Modifier
Global
Typical Low
$57.54
Median
$57.54
Typical High
$57.54
BCBS
Setting
Professional
Modifier
Global
Typical Low
$57.54
Median
$57.54
Typical High
$57.54
Cigna
Setting
Facility
Modifier
Global
Typical Low
$22.39
Median
$38.02
Typical High
$69.18
Cigna
Setting
Professional
Modifier
Global
Typical Low
$15.49
Median
$36.31
Typical High
$70.79
United
Setting
Facility
Modifier
Global
Typical Low
$30.90
Median
$34.67
Typical High
$56.23
United
Setting
Professional
Modifier
Global
Typical Low
$20.89
Median
$38.90
Typical High
$95.50

Where Mississippi sits

The same service costs 3.0 times more in Alaska than in Washington, DC. 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.

Mississippi· 15th of 51

$43.65

AK $77.62DC $25.70

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.