Lab tests CPT 86787 Inpatient — admitted to hospital

Chickenpox immunity test cost in Olympia, WA — inpatient

In Olympia-Lacey-Tumwater, WA, 1 hospital lists a cash price for chickenpox (varicella) immunity blood test as an inpatient: from $56.68 to $56.68, with a median of $56.68. Across Washington, the median is $78.65 at 57 hospitals.

Cash prices at 1 facility for code 86787, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between Apr 1, 2026 and Apr 1, 2026.

Lowest$56.68Providence St Peter Hospital
Median$56.68half pay less
Highest$56.68in this market
Difference1.0×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 Olympia-Lacey-Tumwater, WA.

median
Lowest $56.68Highest $95.16

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Providence St Peter Hospital lowest Olympia, WA · (360) 493-7179 HC ANTIBODY VARICELLA-ZOSTER CDM $56.68 $109.00 — 48% Apr 1, 2026
source file
Providence St Peter Hospital Olympia, WA · (360) 493-7179 HC VARICELLA-ZOSTER ANTIBODY - IGG $95.16 $183.00 — 48% Apr 1, 2026
source file

Inpatient: lowest $56.68, median $56.68, highest $56.68.

As an outpatient, the same code is billed by 1 facility here, median $56.68 — that is the price to compare if you are not being admitted.

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.