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Genetic Probe Tissue Stain (FISH), Single Probe

Rhode Island rates for HCPCS 88365

A laboratory technique that applies a labeled genetic probe directly to a tissue or cell sample to detect a specific gene or genetic change, often called FISH (fluorescence in situ hybridization). The probe attaches only to a matching genetic sequence, which can then be seen and counted under a specialized microscope. This test is commonly used to help diagnose or classify certain cancers and other conditions linked to a specific genetic change.

Rates data updated October 2026.

How much does Genetic Probe Tissue Stain (FISH), Single Probe cost?

$174

Typical negotiated rate. In Rhode Island, October 2026.

Insurers have agreed to pay about $174 for this service. The price depends on where it is billed: about $166 from a physician practice, and about $195 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 4 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$166$129 to $209
FacilityA hospital or hospital-owned outpatient department$195$166 to $240

How much rates vary

Facilitymedian $195 · 10th to 90th $148 to $407Professionalmedian $166 · 10th to 90th $95 to $282
$100$200facility $195professional $166

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
Professional
Modifier
None (both parts)
Typical Low
$128.82
Median
$128.82
Typical High
$165.96
BCBS Rhode Island
Setting
Facility
Modifier
None
Typical Low
$147.91
Median
$173.78
Typical High
$239.88
BCBS Rhode Island
Setting
Professional
Modifier
None (both parts)
Typical Low
$131.83
Median
$173.78
Typical High
$316.23
BCBS Rhode Island
Setting
Professional
Modifier
26 · Professional part
Typical Low
$28.84
Median
$41.69
Typical High
$87.10
BCBS Rhode Island
Setting
Professional
Modifier
TC · Technical part
Typical Low
$93.33
Median
$114.82
Typical High
$134.90
Cigna
Setting
Facility
Modifier
None
Typical Low
$234.42
Median
$407.38
Typical High
$407.38
Cigna
Setting
Professional
Modifier
None (both parts)
Typical Low
$95.50
Median
$95.50
Typical High
$251.19
United
Setting
Facility
Modifier
None
Typical Low
$380.19
Median
$380.19
Typical High
$380.19
United
Setting
Professional
Modifier
None (both parts)
Typical Low
$64.57
Median
$190.55
Typical High
$316.23

Where Rhode Island sits

The same service costs 4.9 times more in Alaska 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.

Rhode Island· 27th of 51

$174

AK $468AL $95.50

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.