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Extra High Resolution Chromosome Study

Michigan 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?

$32.36

Typical negotiated rate. In Michigan, July 2026.

Insurers have agreed to pay about $32.36 for this service. The price depends on where it is billed: about $32.36 from a physician practice, and about $32.36 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 7 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$32.36$25.70 to $32.36
FacilityA hospital or hospital-owned outpatient department$32.36$32.36 to $40.74

How much rates vary

Facilitymedian $32 · 10th to 90th $31 to $60Professionalmedian $32 · 10th to 90th $26 to $48
$20$50$100facility $32professional $32

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
$30.90
Median
$32.36
Typical High
$60.26
Aetna
Setting
Professional
Modifier
Global
Typical Low
$25.70
Median
$32.36
Typical High
$40.74
BCBS
Setting
Facility
Modifier
Global
Typical Low
$25.70
Median
$38.90
Typical High
$67.61
BCBS
Setting
Professional
Modifier
Global
Typical Low
$24.55
Median
$25.70
Typical High
$25.70
CareSource
Setting
Facility
Modifier
Global
Typical Low
$35.48
Median
$35.48
Typical High
$35.48
Cigna
Setting
Professional
Modifier
Global
Typical Low
$17.38
Median
$26.92
Typical High
$47.86
Health Alliance Plan
Setting
Facility
Modifier
Global
Typical Low
$32.36
Median
$32.36
Typical High
$114.82
Health Alliance Plan
Setting
Professional
Modifier
Global
Typical Low
$28.18
Median
$45.71
Typical High
$64.57
Priority Health
Setting
Professional
Modifier
Global
Typical Low
$19.50
Median
$45.71
Typical High
$77.62
United
Setting
Facility
Modifier
Global
Typical Low
$20.89
Median
$30.90
Typical High
$41.69
United
Setting
Professional
Modifier
Global
Typical Low
$20.89
Median
$46.77
Typical High
$61.66

Where Michigan 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.

Michigan· 38th of 51

$32.36

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.