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In Situ Hybridization Tissue Test

Mississippi rates for HCPCS 88377

This laboratory test applies a labeled genetic probe directly to a tissue sample taken during a biopsy or surgery, allowing a pathologist to detect a specific gene or genetic sequence within the cells using microscopy. The results help confirm a diagnosis, such as determining the type of a tumor or the source of abnormal cells, and can guide decisions about treatment.

Rates data updated July 2026.

Professionalmedian $282 · 10th–90th $62$5890%5%10%10th90th$282$50.0$100.0$200.0$500.0$1.0K

Distribution of negotiated rates across all payers (price axis is log-scale). Facility and professional rates are different services and are charted separately. Need provider-level prices? Contact us.

Insurance Carrier
Aetna
Setting
Professional
Modifier
Global
Typical Low
$281.84
Median
$588.84
Typical High
$660.69
Aetna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$46.77
Median
$104.71
Typical High
$117.49
Aetna
Setting
Professional
Modifier
TC · Technical part
Typical Low
$234.42
Median
$478.63
Typical High
$549.54
Ambetter
Setting
Professional
Modifier
Global
Typical Low
$190.55
Median
$190.55
Typical High
$190.55
Ambetter
Setting
Professional
Modifier
26 · Professional part
Typical Low
$31.62
Median
$31.62
Typical High
$39.81
BCBS
Setting
Professional
Modifier
Global
Typical Low
$371.54
Median
$371.54
Typical High
$371.54
Cigna
Setting
Professional
Modifier
Global
Typical Low
$173.78
Median
$239.88
Typical High
$602.56
Cigna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$30.20
Median
$79.43
Typical High
$125.89
Cigna
Setting
Professional
Modifier
TC · Technical part
Typical Low
$141.25
Median
$218.78
Typical High
$489.78
Molina
Setting
Professional
Modifier
Global
Typical Low
$32.36
Median
$32.36
Typical High
$33.11
United
Setting
Professional
Modifier
Global
Typical Low
$162.18
Median
$407.38
Typical High
$660.69
United
Setting
Professional
Modifier
26 · Professional part
Typical Low
$39.81
Median
$74.13
Typical High
$141.25
United
Setting
Professional
Modifier
TC · Technical part
Typical Low
$109.65
Median
$302.00
Typical High
$549.54