Lab tests CPT 86618 Inpatient — admitted to hospital

Lyme disease test cost in Huntsville, AL — inpatient

In Huntsville, AL, 2 hospitals list a cash price for Lyme disease antibody test as an inpatient: from $61.98 to $160.00, with a median of $110.99. The lowest listed price is at Crestwood Medical Center — $49.01 less than the median here. Across Alabama, the median is $160.00 at 11 hospitals.

Cash prices at 2 facilities for code 86618, as an inpatient (admitted to hospital) . Collected Sep 22, 2026; the hospital files themselves were last updated between Jan 1, 2026 and Jan 1, 2026.

Lowest$61.98Crestwood Medical Center
Median$110.99half pay less
Highest$160.00in this market
Difference2.6×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 Huntsville, AL.

median
Lowest $61.98Highest $325.15

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Crestwood Medical Center lowest Huntsville, AL · (256) 429-4000 LYME DISEASE AB $61.98 $295.15 $61.98–$250.88 79% Jan 1, 2026
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Huntsville Hospital Huntsville, AL · (256) 265-1000 MR-WHOLE BODY SCAN LTD (SELF) $160.00 $160.00 $24.61–$160.00 — —
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Huntsville Hospital Huntsville, AL · (256) 265-1000 LAB-TICKSM LYME DIS SEROLOGY,S $296.00 $296.00 $12.77–$296.00 — —
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Huntsville Hospital Huntsville, AL · (256) 265-1000 LAB-LYME DISEASE SEROLOGY $325.15 $325.15 $12.77–$8,415.72 — —
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Inpatient: lowest $61.98, median $110.99, highest $160.00 — a 2.6× difference within the same market.

As an outpatient, the same code is billed by 2 facilities here, median $106.57 — 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 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 blood test looks for antibodies to the bacteria that cause Lyme disease. A positive first test is confirmed with a second test.

What the price covers

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