Lab tests CPT 86787 Outpatient

Chickenpox immunity test cost in Waco, TX

In Waco, TX, 2 hospitals list a cash price for chickenpox (varicella) immunity blood test: from $15.12 to $23.34, with a median of $19.23. The lowest listed price is at Ascension Providence — $4.11 less than the median here. Across Texas, the median is $63.09 at 288 hospitals.

Cash prices at 2 facilities for code 86787, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 23, 2026; the hospital files themselves were last updated between Jun 13, 2026 and Jun 13, 2026.

Lowest$15.12Ascension Providence
Median$19.23half pay less
Highest$23.34in this market
Difference1.5×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 Waco, TX.

median
Lowest $15.12Highest $110.24

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Ascension Providence lowest Waco, TX · (254) 751-4000 VARICELLA-ZOSTER IGG $15.12 $42.00 $10.82–$30.01 64% —
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Ascension Providence Waco, TX · (254) 751-4000 VARICELLA-ZOSTER IGG $15.84 $44.00 $10.82–$30.01 64% —
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Baylor Scott & White Medical Center - Hillcrest Waco, TX · (254) 202-2000 HC REF ARUP, 0054444 VARICELLA-ZOSTER IGG CSF $23.34 $38.90 $10.82–$81.27 40% Jun 13, 2026
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Baylor Scott & White Medical Center - Hillcrest Waco, TX · (254) 202-2000 HC REF ARUP, 0054444 VARICELLA IGG QUANT CSF $23.34 $38.90 $10.82–$81.27 40% Jun 13, 2026
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Baylor Scott & White Medical Center - Hillcrest Waco, TX · (254) 202-2000 HC REF ARUP 0050162 VARICELLA ZOSTER VIRUS ABS, IGG & IGM $28.50 $47.50 $10.82–$81.27 40% Jun 13, 2026
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Baylor Scott & White Medical Center - Hillcrest Waco, TX · (254) 202-2000 HC REF MAYO FVZGC VARICELLA ZOSTER VIRUS IGG CSF $97.13 $161.88 $10.82–$121.41 40% Jun 13, 2026
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Baylor Scott & White Medical Center - Hillcrest Waco, TX · (254) 202-2000 HC ANTIBODY - VARICELLA-ZOSTER $110.24 $183.73 $10.82–$137.80 40% Jun 13, 2026
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Baylor Scott & White Medical Center - Hillcrest Waco, TX · (254) 202-2000 HC VARICELLA-ZOSTER (C-POX/SHINGLES), IGM $110.24 $183.73 $10.82–$137.80 40% Jun 13, 2026
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Outpatient: lowest $15.12, median $19.23, highest $23.34 — a 1.5× difference within the same market.

As an inpatient, the same code is billed by 2 facilities here, median $19.59. 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 2 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

A varicella antibody test shows whether you are immune to chickenpox. It is used by schools, health care employers and before pregnancy when vaccine records are missing.

What the price covers

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