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Immunofluorescence Stain, Single Antibody

Connecticut rates for HCPCS 88346

This laboratory service applies a special fluorescent stain to a tissue sample removed during a biopsy or surgery, using an antibody that targets one specific protein marker and glows under a specialized microscope. Pathologists use the resulting pattern to help identify the exact type of a tumor or other tissue abnormality.

Rates data updated July 2026.

How much does Immunofluorescence Stain, Single Antibody cost?

$123

Typical negotiated rate. In Connecticut, July 2026.

Insurers have agreed to pay about $123 for this service. Most negotiated rates run $61.66 to $204.

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.

How much rates vary

Professionalmedian $123 · 10th to 90th $59 to $257
$50$100$200professional $123

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
Professional
Modifier
Global
Typical Low
$58.88
Median
$97.72
Typical High
$213.80
Aetna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$22.91
Median
$35.48
Typical High
$85.11
Aetna
Setting
Professional
Modifier
TC · Technical part
Typical Low
$35.48
Median
$72.44
Typical High
$151.36
Anthem BCBS
Setting
Professional
Modifier
Global
Typical Low
$41.69
Median
$177.83
Typical High
$275.42
Anthem BCBS
Setting
Professional
Modifier
26 · Professional part
Typical Low
$16.60
Median
$58.88
Typical High
$104.71
Anthem BCBS
Setting
Professional
Modifier
TC · Technical part
Typical Low
$25.12
Median
$107.15
Typical High
$204.17
Cigna
Setting
Professional
Modifier
Global
Typical Low
$52.48
Median
$97.72
Typical High
$257.04
Cigna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$18.62
Median
$35.48
Typical High
$72.44
Cigna
Setting
Professional
Modifier
TC · Technical part
Typical Low
$26.92
Median
$72.44
Typical High
$199.53
ConnectiCare
Setting
Professional
Modifier
Global
Typical Low
$85.11
Median
$147.91
Typical High
$269.15
ConnectiCare
Setting
Professional
Modifier
26 · Professional part
Typical Low
$34.67
Median
$63.10
Typical High
$95.50
ConnectiCare
Setting
Professional
Modifier
TC · Technical part
Typical Low
$16.98
Median
$123.03
Typical High
$208.93
Health New England
Setting
Professional
Modifier
Global
Typical Low
$74.13
Median
$144.54
Typical High
$144.54
United
Setting
Professional
Modifier
Global
Typical Low
$83.18
Median
$158.49
Typical High
$389.05
United
Setting
Professional
Modifier
26 · Professional part
Typical Low
$23.44
Median
$37.15
Typical High
$95.50
United
Setting
Professional
Modifier
TC · Technical part
Typical Low
$58.88
Median
$117.49
Typical High
$295.12

Where Connecticut sits

The same service costs 3.2 times more in Minnesota than in Rhode Island. 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.

Connecticut· 31st of 51

$123

MN $275RI $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.