Lab tests CPT 87389 Outpatient

HIV test (4th generation) cost in Putnam, CT

In Putnam, CT, 1 hospital lists a cash price for HIV-1/2 antigen and antibody combination blood test (4th generation): from $105.31 to $105.31, with a median of $105.31. Across Connecticut, the median is $96.00 at 13 hospitals.

Cash prices at 1 facility for code 87389, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 22, 2026; the hospital files themselves were last updated between Aug 1, 2026 and Aug 1, 2026.

Lowest$105.31Day Kimball Healthcare
Median$105.31half pay less
Highest$105.31in 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 Putnam, CT.

median
Lowest $105.31Highest $107.10

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Day Kimball Healthcare lowest Putnam, CT · (860) 928-6541 HIV 1 AG W/HIV 1 & 2 AB $105.31 $276.40 $146.49–$266.73 62% Aug 1, 2026
source file
Day Kimball Healthcare Putnam, CT · (860) 928-6541 HIV SCREEN 4TH GENERATION W/RFLX $107.10 $281.10 $148.98–$271.26 62% Aug 1, 2026
source file

Outpatient: lowest $105.31, median $105.31, highest $105.31.

As an inpatient, the same code is billed by 1 facility here, median $105.31. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.

Cash or insurance?

At the one hospital here that publishes insurer rates for this code, the cash price is below the highest rate a health plan has negotiated and 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

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.