Infectious agent nucleic acid amp probe mycobacterium tuberculosis rifampin resistance at Ascension Saint Thomas DeKalb

520 W Main St, Smithville, TN · Ascension · · NPI 1649659582

Source: hospital's published price file ↗ · Published Jan 1, 2026 · Ingested Sep 8, 2026

not published by hospital

Cash price

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Discounted cash price

What a hospital charges a self-pay patient who pays directly, without going through insurance — usually well below the gross charge.

Example: A CT scan has a $3,200 gross charge but an $850 discounted cash price. Ask for it by name when scheduling — hospitals don't always advertise it up front.

Full explanation →

What you pay up front if you don't use insurance.

not published by hospital

Gross charge

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Gross charge (chargemaster price)

The hospital's full, undiscounted list price — pulled from its internal "chargemaster" price list. Almost no one actually pays this.

Example: A chest X-ray has a gross charge of $1,450. The same hospital's discounted cash price for the same X-ray is $180 — the gross charge mostly anchors negotiations, not what patients pay.

Full explanation →

The hospital's undiscounted list price — almost no one pays this.

$69.09 with POINT COMFORT UNDERWRITERS vs $161.98 with BCBS PREFERRED — same scan, same building. Share

Negotiated rates by payer
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Negotiated rate

The price a specific insurance plan agreed to pay the hospital for a service — it varies by insurer, and even by plan within the same insurer.

Example: The same knee MRI has a negotiated rate of $904 with one insurer's PPO plan and $1,509 with another's — identical hospital, identical scan.

Full explanation →

Payer
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Payer

The insurance company footing the bill — Aetna, UnitedHealthcare, Medicare, and so on.

Example: "Blue Cross Blue Shield" is the payer. Its negotiated rate for an MRI might be $904, while a different payer's negotiated rate for the same scan is $1,509.

Full explanation →
Plan
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Plan

The specific product an insurer sells — e.g. "Blue Cross PPO 500" — which sets your deductible, coinsurance and negotiated rates.

Example: Two people both insured by Aetna can owe very different amounts for the same MRI: $50 with an HMO plan's flat copay, or the full $1,200 toward a high-deductible PPO plan's unmet deductible.

Full explanation →
Negotiated rate vs. cash
POINT COMFORT UNDERWRITERS 3224_MTTN RHTN RPTN SDTN STTN MEDICARE ADVANTAGE POINT COMFORT UNDERWRITERS INPATIENT 20251001 $69.09
POINT COMFORT UNDERWRITERS 2946_MEDICARE ADVANTAGE POINT COMFORT UNDERWRITERS OUTPATIENT 20250101 $69.09
HEALTHSPRING MCR REPLACEMENT 3219_MTTN STTN RPTN SDTN RHTN MEDICARE ADVANTAGE HEALTHSPRING INPATIENT 20251001 $76.77
ASCENSION COMPLETE 3229_ASCENSION COMPLETE MEDICARE ADVANTAGE INPATIENT 20251001 $76.77
HEALTHSPRING MCR REPLACEMENT 2944_MEDICARE ADVANTAGE HEALTHSPRING OUTPATIENT 20250101 $76.77
AMERIGROUP MCR REPLACEMENT 2958_RPTN RHTN THTN SDTN MEDICARE ADVANTAGE AMERIGROUP OUTPATIENT 20250101 $76.77
AMERIGROUP MCR REPLACEMENT 3213_RPTN RHTN THTN SDTN MEDICARE ADVANTAGE AMERIGROUP INPATIENT 20251001 $76.77
ASCENSION COMPLETE 2940_ASCENSION COMPLETE MEDICARE ADVANTAGE OUTPATIENT 20250101 $76.77
BCBS BLUECARE PLUS 2953_RHTN RPTN SDTN THTN MEDICARE ADVANTAGE BLUE CROSS BLUE SHIELD BLUECARE PLUS OUTPATIENT 20250101 $76.77
BCBS BLUECARE PLUS 3216_RHTN RPTN SDTN THTN MEDICARE ADVANTAGE BLUE CROSS BLUE SHIELD BLUECARE PLUS INPATIENT 20251001 $76.77
CENTURION OF TN 2942_MEDICARE ADVANTAGE CENTURION OF TN OUTPATIENT 20250101 $76.77
CENTURION OF TN 3228_MEDICARE ADVANTAGE CENTURION OF TN INPATIENT 20251001 $76.77
CLOVER MEDICARE ADVANTAGE 2943_MEDICARE ADVANTAGE CLOVER OUTPATIENT 20250101 $76.77
CLOVER MEDICARE ADVANTAGE 3227_MEDICARE ADVANTAGE CLOVER INPATIENT 20251001 $76.77
COVID UNINSURED TEST FUND 3202_COVID UNINSURED TEST FUND INPATIENT 20251001 $76.77
NHC ADVANTAGE 2948_MTTN RHTN RPTN SDTN STTN MEDICARE ADVANTAGE NHC ADVANTAGE OUTPATIENT 20250101 $76.77
NHC ADVANTAGE 3225_MTTN RHTN RPTN SDTN STTN MEDICARE ADVANTAGE NHC ADVANTAGE INPATIENT 20251001 $76.77
OPTUM VA 2935_MEDICARE ADVANTAGE OPTUM VA OUTPATIENT 20250101 $76.77
OPTUM VA 3205_MEDICARE ADVANTAGE OPTUM VA INPATIENT 20251001 $76.77
HUMANA MCR REPLACEMENT 2945_MEDICARE ADVANTAGE HUMANA OUTPATIENT 20250101 $76.77
HUMANA MCR REPLACEMENT 3211_SDTN RHTN MEDICARE ADVANTAGE HUMANA INPATIENT 20251001 $76.77
UHC MCR REPLACEMENT 2951_MTTN STTN RPTN MEDICARE ADVANTAGE UHC OUTPATIENT 20250101 $76.77
UHC MCR REPLACEMENT 3226_MEDICARE ADVANTAGE UHC INPATIENT 20251001 $76.77
AMERICHOICE MEDICARE 2954_RHTN, SDTN, THTN AMERICHOICE MEDICARE OUTPATIENT 20250101 $76.77
AMERICHOICE MEDICARE 3206_RHTN, RPTN, SDTN, THTN AMERICHOICE MEDICARE INPATIENT 20251001 $76.77
AETNA MEDADVANTAGE 2956_RHTN RPTN SDTN THTN MTTN STTN MEDICARE ADVANTAGE AETNA OUTPATIENT 20250101 $78.31
AETNA MEDADVANTAGE 3214_RPTN RHTN SDTN THTN MTTN STTN MEDICARE ADVANTAGE AETNA INPATIENT 20251001 $78.31
BCBS MCR REPLACEMENT 3238_THTN MEDICARE ADVANTAGE BLUE CROSS BLUE SHIELD INPATIENT 20251001 $80.61
BCBS MCR REPLACEMENT 2941_MEDICARE ADVANTAGE BLUE CROSS BLUE SHIELD BLUE ADVANTAGE OUTPATIENT 20250101 $80.61
AMBETTER OF TN 2933_AMBETTER OF TN OUTPATIENT 20250101 $99.80
AMBETTER OF TN 3236_AMBETTER OF TN INPATIENT 20251001 $99.80
OSCAR HEALTH 506_OSCAR HEALTH (DEKALB) OP 20180101 $107.48
SMART HEALTH 2936_MTTN, RPTN, RHTN, SDTN, THTN ASCENSION SMART HEALTH OUTPATIENT 20250101 $107.48
SMART HEALTH 3237_MTTN, RPTN, RHTN, SDTN, THTN ASCENSION SMART HEALTH INPATIENT 20251001 $107.48
CIGNA CONNECT 3148_HKTN CIGNA CONNECT 20250101 $118.23
BCBS NETWORK E 3149_BLUE CROSS BLUE SHIELD NETWORK E REGIONAL 20250401 $137.42
BCBS SELECT 3182_BLUE CROSS BLUE SHIELD SELECT REGIONAL 20250701 $149.70
BCBS NETWORK L 3150_BLUE CROSS BLUE SHIELD NETWORK L REGIONAL 20250401 $149.70
BCBS PREFERRED 3181_BLUE CROSS BLUE SHIELD PREFERRED REGIONAL 20250701 $161.98

Visitor-reported prices

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Infectious agent nucleic acid amp probe mycobacterium tuberculosis rifampin resistance at other Tennessee hospitals

Hospital City Cash price Negotiated range
Ascension Saint Thomas Highlands Sparta not published $69.09 – $161.98
Ascension Saint Thomas River Park McMinnville not published $69.09 – $161.98
Ascension Saint Thomas Rutherford Murfreesboro not published $69.09 – $157.38
Ascension Saint Thomas Midtown Nashville not published $69.09 – $135.12
Ascension Saint Thomas Hickman Centerville not published $118.23 – $161.98

All Tennessee hospitals for this procedure →