Lab tests CPT 86787 Outpatient

Chickenpox immunity test cost in Pullman, WA

In Pullman, WA, 2 hospitals list a cash price for chickenpox (varicella) immunity blood test: from $48.80 to $174.25, with a median of $111.53. The lowest listed price is at Whitman Hospital and Medical Center — $62.73 less than the median here. Across Washington, the median is $78.65 at 57 hospitals.

Cash prices at 2 facilities across 2 cities for code 86787, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 29, 2026; the hospital files themselves were last updated between Jun 9, 2026 and Jun 29, 2026.

Lowest$48.80Whitman Hospital and Medical Center
Median$111.53half pay less
Highest$174.25in this market
Difference3.6×highest vs lowest

Where each hospital's price falls

Each dot is one hospital's cash price on a scale from the lowest to the highest in Pullman, WA.

median
Lowest $48.80Highest $174.25

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Whitman Hospital and Medical Center lowest Colfax, WA · (509) 397-3435 Analysis for antibody to varicella-zoster virus (chicken pox) $48.80 $61.00 $32.89–$59.78 20% Jun 29, 2026
source file
Pullman Regional Hospital Pullman, WA · (509) 332-2541 Analysis for antibody to varicella-zoster virus (chicken pox) $174.25 $205.00 $26.40–$200.90 15% Jun 9, 2026
source file

Outpatient: lowest $48.80, median $111.53, highest $174.25 — a 3.6× difference within the same market.

Cash or insurance?

At 2 of 2 hospitals that publish insurer rates for this code here, the cash price is below the highest rate a health plan has negotiated, and at none is it below every plan's rate. If you have insurance but have not met your deductible, you usually pay your plan's negotiated rate, which falls somewhere in the "Insurers pay" column. Paying cash can cost less, but a cash payment usually does not count toward your deductible. Ask the hospital for both numbers before you book.

What it is

A varicella antibody test shows whether you are immune to chickenpox. It is used by schools, health care employers and before pregnancy when vaccine records are missing.

What the price covers

The price usually covers running the test. The blood draw (36415) is often billed as a separate line.