Lab tests CPT 87536 Inpatient — admitted to hospital

HIV viral load test cost in Baltimore, MD — inpatient

In Baltimore-Columbia-Towson, MD, 2 hospitals list a cash price for HIV viral load test (HIV-1 RNA, quantitative) as an inpatient: from $205.92 to $512.49, with a median of $359.21. The lowest listed price is at Greater Baltimore Medical Center — $153.29 less than the median here. Across Maryland, the median is $439.11 at 5 hospitals.

Cash prices at 2 facilities across 2 cities for code 87536, as an inpatient (admitted to hospital) . Collected Sep 22, 2026; the hospital files themselves were last updated between — and —.

Lowest$205.92Greater Baltimore Medical Center
Median$359.21half pay less
Highest$512.49in this market
Difference2.5×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 Baltimore-Columbia-Towson, MD.

median
Lowest $205.92Highest $512.49

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Greater Baltimore Medical Center lowest Towson, MD · (443) 849-2000 HC Hiv-1, Quantification $205.92 $210.12 $205.92–$210.12 2% —
source file
Mercy Medical Center Baltimore, MD · (410) 332-9237 HC IADNA HIV-1 QUANT & REVERSE TRANSCRIPTION $512.49 $522.95 $522.95–$512.49 2% —
source file

Inpatient: lowest $205.92, median $359.21, highest $512.49 — a 2.5× difference within the same market.

As an outpatient, the same code is billed by 2 facilities here, median $359.21 — that is the price to compare if you are not being admitted.

Cash or insurance?

At 1 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 1 it is 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

The HIV viral load test measures how much virus is in the blood. It shows how well treatment is working.

What the price covers

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