Lab tests CPT 87389 Inpatient — admitted to hospital

HIV test (4th generation) cost in Detroit, MI — inpatient

In Detroit-Warren-Dearborn, MI, 12 hospitals list a cash price for HIV-1/2 antigen and antibody combination blood test (4th generation) as an inpatient: from $34.16 to $257.25, with a median of $62.00. The lowest listed price is at Henry Ford Health — $27.84 less than the median here. Across Michigan, the median is $49.05 at 59 hospitals.

Cash prices at 12 facilities across 8 cities for code 87389, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between Apr 6, 2026 and Sep 2, 2026.

Lowest$34.16Henry Ford Health
Median$62.00half pay less
Highest$257.25in this market
Difference7.5×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 Detroit-Warren-Dearborn, MI.

median
Lowest $34.16Highest $258.00

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Henry Ford Health lowest Detroit, MI · (313) 343-4000 SPECIAL IMMUNOLOGY PROC $34.16 $61.00 $19.62–$61.00 44% —
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Henry Ford Health East China Township, MI · (810) 329-7111 SPECIAL IMMUNOLOGY PROC $34.25 $61.16 $25.10–$61.16 44% —
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Henry Ford Health Warren, MI · (586) 573-5000 SPECIAL IMMUNOLOGY PROC $37.52 $67.00 $25.10–$67.00 44% —
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Corewell Health Wayne Hospital Wayne, MI · (734) 467-4175 Hc Hiv-1 Ag W/Hiv-1 & Hiv-2 Ab Screen $62.00 $62.00 — — —
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Beaumont Hospital - Taylor Taylor, MI · (313) 295-5000 Hc Hiv-1 Ag W/Hiv-1 & Hiv-2 Ab Screen $62.00 $62.00 — — —
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William Beaumont Hospital Grosse Pointe, MI · (313) 473-1000 Hc Hiv-1 Ag W/Hiv-1 & Hiv-2 Ab Screen $62.00 $62.00 — — —
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Corewell Health Trenton Hospital Trenton, MI · (734) 671-3800 Hc Hiv-1 Ag W/Hiv-1 & Hiv-2 Ab Screen $62.00 $62.00 — — —
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William Beaumont Hospital Troy, MI · (248) 964-8800 Hc Hiv-1 Ag W/Hiv-1 & Hiv-2 Ab Screen $62.00 $62.00 — — —
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VHS Childrens Hospital of Michigan Detroit, MI · (313) 745-5437 HIV I AG HIV I HIV II AB $236.25 $315.00 — 25% Apr 6, 2026
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VHS Detroit Receiving Hospital Detroit, MI · (313) 745-2941 HIV I AG HIV I HIV II AB $242.25 $323.00 — 25% Apr 7, 2026
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VHS Rehabilitation Institute of Michigan Detroit, MI HIV I AG HIV I HIV II AB $257.25 $343.00 — 25% Apr 8, 2026
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Harper University Hospital Detroit, MI · (313) 745-6211 HIV I AG HIV I HIV II AB $257.25 $343.00 $1.00–$32.86 25% Sep 2, 2026
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Harper University Hospital Detroit, MI · (313) 745-6211 HIV I AG HIV I HIV II AB $257.25 $343.00 $1.00–$32.86 25% Aug 20, 2026
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Corewell Health Trenton Hospital Trenton, MI · (734) 671-3800 Hc Hiv-1 Ag W/Hiv-1 & Hiv-2 Ab Diagnostic $258.00 $258.00 — — —
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Corewell Health Wayne Hospital Wayne, MI · (734) 467-4175 Hc Hiv-1 Ag W/Hiv-1 & Hiv-2 Ab Diagnostic $258.00 $258.00 — — —
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Beaumont Hospital - Taylor Taylor, MI · (313) 295-5000 Hc Hiv-1 Ag W/Hiv-1 & Hiv-2 Ab Diagnostic $258.00 $258.00 — — —
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William Beaumont Hospital Grosse Pointe, MI · (313) 473-1000 Hc Hiv-1 Ag W/Hiv-1 & Hiv-2 Ab Diagnostic $258.00 $258.00 — — —
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William Beaumont Hospital Troy, MI · (248) 964-8800 Hc Hiv-1 Ag W/Hiv-1 & Hiv-2 Ab Diagnostic $258.00 $258.00 — — —
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Inpatient: lowest $34.16, median $62.00, highest $257.25 — a 7.5× difference within the same market.

As an outpatient, the same code is billed by 26 facilities here, median $41.76 — that is the price to compare if you are not being admitted.

Cash or insurance?

At 3 of 4 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

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.