Lab tests CPT 87635 Inpatient — admitted to hospital

COVID-19 PCR test cost in Nashville, TN — inpatient

In Nashville-Davidson--Murfreesboro--Franklin, TN, 4 hospitals list a cash price for COVID-19 PCR test (SARS-CoV-2 lab test) as an inpatient: from $36.24 to $80.46, with a median of $39.73. The lowest listed price is at Saint Thomas West Hospital and 1 other hospital — $3.49 less than the median here. Across Tennessee, the median is $37.65 at 44 hospitals.

Cash prices at 4 facilities across 4 cities for code 87635, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between Oct 1, 2025 and Oct 1, 2025.

Lowest$36.24Saint Thomas West Hospital + 1 more
Median$39.73half pay less
Highest$80.46in this market
Difference2.2×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 Nashville-Davidson--Murfreesboro--Franklin, TN.

median
Lowest $36.24Highest $80.46

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Saint Thomas West Hospital lowest Harding Pk Nashville, TN · (615) 222-2111 2019 CORONAVIRUS SARS-COV-2 RA $36.24 $120.80 $46.18–$79.02 70% —
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Saint Thomas Rutherford Hospital lowest Murfreesboro, TN · (615) 396-4100 2019 CORONAVIRUS SARS-COV-2 RA $36.24 $120.80 $46.18–$79.02 70% —
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Saint Thomas Rutherford Hospital lowest Murfreesboro, TN · (615) 396-4100 2019 CORONVIRUS SARS-COV-2 RAP $36.24 $120.80 $46.18–$79.02 70% —
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Vanderbilt Wilson County Hospital Lebanon, TN · (615) 444-2250 HC PCR SARS-COV2 (LOCAL) $43.21 $149.00 $43.21–$119.20 71% Oct 1, 2025
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Vanderbilt Wilson County Hospital Lebanon, TN · (615) 444-2250 HC SARS-COV-2 PCR $43.21 $149.00 $43.21–$119.20 71% Oct 1, 2025
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Vanderbilt Wilson County Hospital Lebanon, TN · (615) 444-2250 PR IADNA SARS-COV-2 COVID-19 AMPLIFIED PROBE TQ $43.21 $149.00 $38.48–$149.00 71% Oct 1, 2025
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Saint Thomas West Hospital Harding Pk Nashville, TN · (615) 222-2111 COVID-19 MICRO CEPHEID $73.83 $246.10 $46.18–$79.02 70% —
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Saint Thomas Rutherford Hospital Murfreesboro, TN · (615) 396-4100 COVID-19 MICRO CEPHEID $73.83 $246.10 $46.18–$79.02 70% —
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Vanderbilt University Medical Center Nashville, TN · (615) 322-3454 HC PCR SARS-COV2 (LOCAL) $80.46 $149.00 $43.21–$119.20 46% Oct 1, 2025
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Vanderbilt University Medical Center Nashville, TN · (615) 322-3454 PR IADNA SARS-COV-2 COVID-19 AMPLIFIED PROBE TQ $80.46 $149.00 $38.48–$149.00 46% Oct 1, 2025
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Vanderbilt University Medical Center Nashville, TN · (615) 322-3454 HC SARS-COV-2 PCR $80.46 $149.00 $43.21–$119.20 46% Oct 1, 2025
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Inpatient: lowest $36.24, median $39.73, highest $80.46 — a 2.2× difference within the same market.

As an outpatient, the same code is billed by 4 facilities here, median $39.73 — that is the price to compare if you are not being admitted.

Cash or insurance?

At 4 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 2 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

This is the lab (PCR or similar amplification) test for the virus that causes COVID-19. It is more sensitive than a rapid antigen test and is often required before some procedures or travel.

What the price covers

The price usually covers running the test on a swab sample; the collection may be billed separately.