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Immunohistochemistry or Immunocytochemistry, Each Additional

Oregon rates for HCPCS G0462

Immunohisto/cyto chem add

Rates data updated July 2026.

How much rates vary

Facilitymedian $129 · 10th to 90th $129 to $129
facility $129

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
Pacific Source
Setting
Facility
Modifier
Global
Typical Low
$128.82
Median
$128.82
Typical High
$128.82