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Chromosomal Microarray Analysis

Missouri rates for HCPCS 81228

A genetic test that scans all of a person's chromosomes for missing or extra pieces of genetic material that are too small to see under a microscope. It is commonly ordered for a child with developmental delay, intellectual disability, autism, or differences present from birth, to look for an underlying genetic explanation. A blood sample is usually all that is needed.

Rates data updated July 2026.

How much does Chromosomal Microarray Analysis cost?

$891

Typical negotiated rate. In Missouri, July 2026.

Insurers have agreed to pay about $891 for this service. The price depends on where it is billed: about $776 from a physician practice, and about $1,175 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 6 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$776$407 to $1,072
FacilityA hospital or hospital-owned outpatient department$1,175$891 to $1,549

How much rates vary

Facilitymedian $1,175 · 10th to 90th $813 to $2,089Professionalmedian $776 · 10th to 90th $363 to $1,738
$50$100$200$500$1K$2K$5Kfacility $1,175professional $776

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
$870.96
Median
$1,513.56
Typical High
$2,089.30
Aetna
Setting
Professional
Modifier
Global
Typical Low
$691.83
Median
$776.25
Typical High
$1,819.70
Anthem BCBS
Setting
Facility
Modifier
Global
Typical Low
$891.25
Median
$891.25
Typical High
$3,162.28
Anthem BCBS
Setting
Professional
Modifier
Global
Typical Low
$33.11
Median
$407.38
Typical High
$1,548.82
BCBS
Setting
Facility
Modifier
Global
Typical Low
$1,258.93
Median
$1,318.26
Typical High
$2,344.23
BCBS
Setting
Professional
Modifier
Global
Typical Low
$630.96
Median
$891.25
Typical High
$1,000.00
Cigna
Setting
Facility
Modifier
Global
Typical Low
$426.58
Median
$1,698.24
Typical High
$2,454.71
Cigna
Setting
Professional
Modifier
Global
Typical Low
$407.38
Median
$707.95
Typical High
$1,288.25
Medica
Setting
Facility
Modifier
Global
Typical Low
$758.58
Median
$1,071.52
Typical High
$4,265.80
Medica
Setting
Professional
Modifier
Global
Typical Low
$380.19
Median
$537.03
Typical High
$4,466.84
United
Setting
Facility
Modifier
Global
Typical Low
$380.19
Median
$891.25
Typical High
$1,071.52
United
Setting
Professional
Modifier
Global
Typical Low
$380.19
Median
$537.03
Typical High
$1,202.26

Where Missouri sits

The same service costs 6.6 times more in Alaska than in Vermont. 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.

Missouri· 14th of 51

$891

AK $2,042VT $309

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.