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Chromosome Analysis With Detailed Cell Study

California rates for HCPCS 88264

Cells grown from a sample such as blood or bone marrow are examined under the microscope so their chromosomes can be studied in detail. A set group of cells is analyzed band by band to look for missing, extra, or rearranged chromosome material. It is used to investigate suspected genetic conditions, unexplained developmental problems, or certain blood disorders.

Rates data updated October 2026.

How much does Chromosome Analysis With Detailed Cell Study cost?

$186

Typical negotiated rate. In California, October 2026.

Insurers have agreed to pay about $186 for this service. The price depends on where it is billed: about $162 from a physician practice, and about $331 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 12 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$162$110 to $603
FacilityA hospital or hospital-owned outpatient department$331$204 to $708

How much rates vary

Facilitymedian $331 · 10th to 90th $138 to $1,380Professionalmedian $162 · 10th to 90th $71 to $1,096
$100$200$500$1K$2Kfacility $331professional $162

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

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
None
Typical Low
$144.54
Median
$380.19
Typical High
$912.01
Aetna
Setting
Professional
Modifier
None
Typical Low
$123.03
Median
$147.91
Typical High
$147.91
Anthem BCBS
Setting
Facility
Modifier
None
Typical Low
$177.83
Median
$257.04
Typical High
$707.95
Anthem BCBS
Setting
Professional
Modifier
None
Typical Low
$70.79
Median
$158.49
Typical High
$524.81
Blue Shield
Setting
Facility
Modifier
None
Typical Low
$229.09
Median
$1,000.00
Typical High
$1,905.46
Blue Shield
Setting
Professional
Modifier
None
Typical Low
$77.62
Median
$109.65
Typical High
$354.81
Central California Alliance for Health
Setting
Professional
Modifier
None
Typical Low
$114.82
Median
$128.82
Typical High
$245.47
Cigna
Setting
Facility
Modifier
None
Typical Low
$109.65
Median
$257.04
Typical High
$478.63
Cigna
Setting
Professional
Modifier
None
Typical Low
$85.11
Median
$169.82
Typical High
$707.95
Contra Costa Health
Setting
Professional
Modifier
None
Typical Low
$114.82
Median
$158.49
Typical High
$194.98
Kaiser Permanente
Setting
Professional
Modifier
None
Typical Low
$128.82
Median
$165.96
Typical High
$389.05
Lucent Health
Setting
Professional
Modifier
None
Typical Low
$1,096.48
Median
$1,096.48
Typical High
$1,096.48
Molina
Setting
Professional
Modifier
None
Typical Low
$173.78
Median
$173.78
Typical High
$173.78
Providence
Setting
Facility
Modifier
None
Typical Low
$134.90
Median
$213.80
Typical High
$436.52
Providence
Setting
Professional
Modifier
None
Typical Low
$87.10
Median
$169.82
Typical High
$707.95
Sutter Health Plus
Setting
Professional
Modifier
None
Typical Low
$512.86
Median
$512.86
Typical High
$512.86
United
Setting
Facility
Modifier
None
Typical Low
$60.26
Median
$60.26
Typical High
$144.54
United
Setting
Professional
Modifier
None
Typical Low
$87.10
Median
$144.54
Typical High
$575.44
4 more rates with less common billing modifiers

A modifier changes what was billed, for example a reduced or repeated service. Each of these modifiers carries under 10% of the published rates for this code. Modifier combinations, and modifiers with fewer than 30 rates for a carrier, are not listed.

Insurance Carrier
Aetna
Setting
Facility
Modifier
52 · Reduced service
Typical Low
$72.44
Median
$190.55
Typical High
$457.09
Aetna
Setting
Facility
Modifier
53 · Discontinued
Typical Low
$28.84
Median
$75.86
Typical High
$181.97
Aetna
Setting
Professional
Modifier
52 · Reduced service
Typical Low
$61.66
Median
$74.13
Typical High
$74.13
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$25.12
Median
$29.51
Typical High
$29.51

Where California sits

The same service costs 5.0 times more in Kansas than in Alabama. 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.

California· 18th of 51

$186

KS $437AL $87.10

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.