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Unlisted Tissue Examination Service

Missouri rates for HCPCS 88399

A laboratory examination of tissue removed during surgery or a biopsy for which no standard named entry exists. It is used when a pathologist performs an uncommon or newly developed analysis on a tissue specimen that does not match an established description. A written account of the work done accompanies the claim.

Rates data updated July 2026.

How much rates vary

Professionalmedian $170 · 10th to 90th $170 to $214
$10$20$50$100$200professional $170

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. 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
Global
Typical Low
$10.00
Median
$10.00
Typical High
$10.23
Anthem BCBS
Setting
Professional
Modifier
Global
Typical Low
$169.82
Median
$169.82
Typical High
$213.80