go back

Extra High Resolution Chromosome Study

Oregon 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?

$38.02

Typical negotiated rate. In Oregon, July 2026.

Insurers have agreed to pay about $38.02 for this service. The price depends on where it is billed: about $37.15 from a physician practice, and about $42.66 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 8 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$37.15$32.36 to $50.12
FacilityA hospital or hospital-owned outpatient department$42.66$34.67 to $69.18

How much rates vary

Facilitymedian $43 · 10th to 90th $35 to $98Professionalmedian $37 · 10th to 90th $30 to $79
$20$50$100$200facility $43professional $37

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
$50.12
Median
$74.13
Typical High
$154.88
Aetna
Setting
Professional
Modifier
Global
Typical Low
$29.51
Median
$33.11
Typical High
$102.33
Cigna
Setting
Facility
Modifier
Global
Typical Low
$56.23
Median
$91.20
Typical High
$123.03
Cigna
Setting
Professional
Modifier
Global
Typical Low
$23.44
Median
$38.02
Typical High
$61.66
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$38.02
Median
$74.13
Typical High
$91.20
Moda Health
Setting
Facility
Modifier
Global
Typical Low
$34.67
Median
$34.67
Typical High
$60.26
Moda Health
Setting
Professional
Modifier
Global
Typical Low
$30.20
Median
$37.15
Typical High
$47.86
Pacific Source
Setting
Facility
Modifier
Global
Typical Low
$34.67
Median
$34.67
Typical High
$69.18
Pacific Source
Setting
Professional
Modifier
Global
Typical Low
$34.67
Median
$34.67
Typical High
$69.18
Providence
Setting
Facility
Modifier
Global
Typical Low
$33.11
Median
$50.12
Typical High
$104.71
Providence
Setting
Professional
Modifier
Global
Typical Low
$30.20
Median
$41.69
Typical High
$79.43
Regence BlueShield
Setting
Facility
Modifier
Global
Typical Low
$51.29
Median
$102.33
Typical High
$134.90
Regence BlueShield
Setting
Professional
Modifier
Global
Typical Low
$27.54
Median
$29.51
Typical High
$41.69
United
Setting
Facility
Modifier
Global
Typical Low
$51.29
Median
$51.29
Typical High
$51.29
United
Setting
Professional
Modifier
Global
Typical Low
$20.89
Median
$28.18
Typical High
$79.43

Where Oregon 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.

Oregon· 25th of 51

$38.02

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.