Lab tests CPT 87389 Inpatient — admitted to hospital

HIV test (4th generation) cost in Hailey, ID — inpatient

In Hailey, ID, 1 hospital lists a cash price for HIV-1/2 antigen and antibody combination blood test (4th generation) as an inpatient: from $31.55 to $31.55, with a median of $31.55. Across Idaho, the median is $31.55 at 9 hospitals.

Cash prices at 1 facility for code 87389, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between — and —.

Lowest$31.55St Luke's Wood River Medical Center
Median$31.55half pay less
Highest$31.55in 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 Hailey, ID.

median
Lowest $31.55Highest $185.00

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
St Luke's Wood River Medical Center lowest Ketchum, ID · (208) 727-8800 $31.55 $31.55 — — —
source file
St Luke's Wood River Medical Center Ketchum, ID · (208) 727-8800 $185.00 $185.00 — — —
source file

Inpatient: lowest $31.55, median $31.55, highest $31.55.

As an outpatient, the same code is billed by 1 facility here, median $31.55 — that is the price to compare if you are not being admitted.

What it is

This lab test checks blood for the HIV-1 p24 antigen and for antibodies to HIV-1 and HIV-2 at the same time. Because it detects the antigen, it can find an infection earlier than antibody-only tests and is the standard first test for HIV screening.

What the price covers

The price usually covers the screening test only. The blood draw is often billed separately, and a positive result needs a follow-up confirmation test with its own charge.