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Chromosomal Microarray Analysis

New Mexico 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 October 2026.

How much does Chromosomal Microarray Analysis cost?

$589

Typical negotiated rate. In New Mexico, October 2026.

Insurers have agreed to pay about $589 for this service. The price depends on where it is billed: about $550 from a physician practice, and about $813 from a hospital or other facility.

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.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$550$380 to $1,023
FacilityA hospital or hospital-owned outpatient department$813$589 to $2,884

How much rates vary

Facilitymedian $813 · 10th to 90th $589 to $2,951Professionalmedian $550 · 10th to 90th $380 to $1,259
$500$1K$2Kfacility $813professional $550

Distribution of negotiated rates across all payers (price axis is log-scale). Small sample; interpret with caution. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
None
Typical Low
$676.08
Median
$2,884.03
Typical High
$2,951.21
Aetna
Setting
Professional
Modifier
None
Typical Low
$323.59
Median
$1,071.52
Typical High
$1,258.93
BCBS New Mexico
Setting
Professional
Modifier
None
Typical Low
$549.54
Median
$741.31
Typical High
$891.25
Cigna
Setting
Facility
Modifier
None
Typical Low
$588.84
Median
$588.84
Typical High
$588.84
Cigna
Setting
Professional
Modifier
None
Typical Low
$407.38
Median
$812.83
Typical High
$2,041.74
Molina
Setting
Professional
Modifier
None
Typical Low
$1,445.44
Median
$1,445.44
Typical High
$1,445.44
Providence
Setting
Facility
Modifier
None
Typical Low
$588.84
Median
$588.84
Typical High
$588.84
Providence
Setting
Professional
Modifier
None
Typical Low
$812.83
Median
$1,202.26
Typical High
$1,288.25
United
Setting
Facility
Modifier
None
Typical Low
$812.83
Median
$812.83
Typical High
$812.83
United
Setting
Professional
Modifier
None
Typical Low
$380.19
Median
$380.19
Typical High
$537.03

Where New Mexico sits

The same service costs 5.1 times more in Texas than in Oklahoma. 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.

New Mexico· 43rd of 51

$589

TX $2,399OK $468

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.