Heparin assay at Mercy Hospital Aurora

500 Porter Avenue, Aurora, MO · Mercy · · NPI 1467543090

Source: hospital's published price file ↗ · Published Jun 10, 2026 · Ingested Sep 7, 2026

$173.55

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.

$267.00

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.

$11.15 with MEDICAID [20240] vs $214.00 with MC ANTHEM [20455] — 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
MEDICAID [20240] HB AURA ARKANSAS MEDICAID $11.15 ↓ -94%
KANCARE [20213] HB AURA AETNA BETTER HEALTH (KANCARE) $13.09 ↓ -92%
KANCARE CONTRACTED [320213] HB AURA AETNA BETTER HEALTH (KANCARE) $13.09 ↓ -92%
NHC ADVANTAGE MEDICARE CONTRACTED [320282] HB SPRG NHC ADVANTAGE MCR 105% $13.50 ↓ -92%
MEDICAID [20240] HB AURA MO MEDICAID $16.49 ↓ -90%
MO MEDICAID BH CARVE OUT [320315] HB AURA MO MEDICAID $16.49 ↓ -90%
HOME STATE MEDICAID CONTRACTED [320189] HB AURA HOME STATE $17.15 ↓ -90%
UNITED HEALTHCARE MEDICAID CONTRACTED [320397] HB AURA UHC MO MEDICAID $18.14 ↓ -90%
BCBS MEDICAID CONTRACTED [320046] HB AURA MO CARE/HEALTHY BLUE $18.14 ↓ -90%
PROVIDER PARTNERS HEALTH PLANS CONTRACTED [320450] HB AURA MANAGED MEDICARE $54.59 ↓ -69%
BLUE CROSS AND BLUE SHIELD [20053] HB AURA MANAGED MEDICARE $54.59 ↓ -69%
PROMINENCE HEALTH PLAN MEDICARE ADVANTAGE CONTRACTED [320496] HB AURA MANAGED MEDICARE $54.59 ↓ -69%
CIGNA MEDICARE ADVANTAGE CONTRACTED [320072] HB AURA MANAGED MEDICARE $54.59 ↓ -69%
CROSS TIMBERS HOSPICE [20098] HB AURA MANAGED MEDICARE $54.59 ↓ -69%
MEDICARE [20244] HB AURA MEDICARE $54.59 ↓ -69%
ELARA CARING ASPIRE HOSPICE [20433] HB AURA MANAGED MEDICARE $54.59 ↓ -69%
LONGEVITY HEALTH PLAN MEDICARE CONTRACTED [320225] HB AURA MANAGED MEDICARE $54.59 ↓ -69%
HALO HCR INC HOSPICE CONTRACTED [320432] HB AURA MANAGED MEDICARE $54.59 ↓ -69%
HALO HCR INC HOSPICE [20432] HB AURA MANAGED MEDICARE $54.59 ↓ -69%
GLOBALHEALTH CONTRACTED [320145] HB AURA MANAGED MEDICARE $54.59 ↓ -69%
ESSENCE HEALTHCARE MEDICARE CONTRACTED [320122] HB AURA MEDICARE $54.59 ↓ -69%
DEPT OF VETERAN AFFAIRS CONTRACTED [320106] HB AURA VA CCN OPTUM $54.59 ↓ -69%
CHEROKEE NATION HEALTH SERV CONTRACTED [320066] HB AURA MANAGED MEDICARE $54.59 ↓ -69%
HEALTHSPRING MEDICARE ADVANTAGE CONTRACTED [320526] HB AURA MANAGED MEDICARE $54.59 ↓ -69%
HUMANA MEDICARE ADVANTAGE CONTRACTED [320194] HB AURA MANAGED MEDICARE $54.59 ↓ -69%
INDIAN HEALTH SERVICE CONTRACTED [320198] HB AURA MANAGED MEDICARE $54.59 ↓ -69%
KINDFUL HOSPICE CONTRACTED [320434] HB AURA MANAGED MEDICARE $54.59 ↓ -69%
KINDFUL HOSPICE [20434] HB AURA MANAGED MEDICARE $54.59 ↓ -69%
MEDICA MEDICARE ADVANTAGE CONTRACTED [320477] HB AURA MANAGED MEDICARE $54.59 ↓ -69%
UNITED HEALTHCARE CONTRACTED [320396] HB AURA MEDICARE $54.59 ↓ -69%
AETNA MEDICARE ADVANTAGE CONTRACTED [320010] HB AURA MANAGED MEDICARE $54.59 ↓ -69%
PACE OF THE OZARKS CONTRACTED [320518] HB AURA MANAGED MEDICARE $54.59 ↓ -69%
MERCY MGD BEHAVIORAL HEALTH CONTRACTED [320259] HB AURA MANAGED MEDICARE $54.59 ↓ -69%
MEDICAL ASSOCIATES HEALTH CONTRACTED [320444] HB AURA MANAGED MEDICARE $54.59 ↓ -69%
BCBS MEDICARE ADVANTAGE CONTRACTED [320047] HB AURA MANAGED MEDICARE $54.59 ↓ -69%
BCBS MEDICARE ADVANTAGE CONTRACTED [320047] HB AURA MEDICARE $54.59 ↓ -69%
ACENTRA HEALTH CONTRACTED [320527] HB AURA MANAGED MEDICARE $54.59 ↓ -69%
QUAL CHOICE CONTRACTED [320325] HB AURA MANAGED MEDICARE $54.59 ↓ -69%
UNITED HEALTHCARE MEDICARE ADVANTAGE CONTRACTED [320398] HB AURA UHC MEDICARE ADVANTAGE $54.59 ↓ -69%
MERCY HOSPICE OKC [20252] HB AURA MANAGED MEDICARE $54.59 ↓ -69%
BCBS MEDICARE ADVANTAGE [20047] HB AURA MEDICARE $54.59 ↓ -69%
WELLCARE MEDICARE ADVANTAGE CONTRACTED [320421] HB AURA WELLCARE MEDICARE 103% $56.22 ↓ -68%
DEVOTED HEALTH MEDICARE CONTRACTED [320500] HB AURA DEVOTED HEALTH MEDICARE ADVANTAGE 104% W/SEQ $56.77 ↓ -67%
TRICARE CONTRACTED [320380] HB AURA TRICARE $62.27 ↓ -64%
HEALTHSCOPE CONTRACTED [320182] HB AURA DEC ORSCHELN 125% MCR $76.10 ↓ -56%
CENTIVO CONTRACTED [320505] HB AURA CENTIVO 165% MEDICARE $90.05 ↓ -48%
ADMINISTRATIVE PAYOR CONTRACTED [320005] HB AURA BRYV CASV MTNV MENNONITES $96.30 ↓ -45%
ADMINISTRATIVE PAYOR CONTRACTED [320005] HB AURA BRYV CASV MTNV AMISH (MT VERNON MO/VERONA MEDICAL) $96.30 ↓ -45%
SUNFLOWER HEALTH PLAN CONTRACTED [320369] HB AURA AMBETTER EXCHANGE MO $108.50 ↓ -37%
NOVASYS CONTRACTED [320285] HB AURA AMBETTER EXCHANGE MO $108.50 ↓ -37%
AMBETTER CONTRACTED [320452] HB AURA AMBETTER EXCHANGE MO $108.50 ↓ -37%
HOME STATE HEALTH PLAN CONTRACTED [320187] HB AURA AMBETTER EXCHANGE MO $108.50 ↓ -37%
HEALTHLINK CONTRACTED [320179] HB AURA NETWORK AFFLIATION $139.10 ↓ -20%
PREFERRED HEALTH PLAN CONTRACTED [320522] HB AURA NETWORK AFFLIATION $139.10 ↓ -20%
BLUE CROSS AND BLUE SHIELD [20053] HB AURA ANTHEM BLUE PREFERRED $156.22 ↓ -10%
POINT C CONTRACTED [320238] HB AURA DEC HEART OF AMERICA BEVERAGE CO $160.50 ↓ -8%
BLUE CROSS AND BLUE SHIELD [20053] HB AURA ANTHEM TRADITIONAL $162.64 ↓ -6%
POINT C [20238] HB AURA SRC (SPRINGFIELD REMANUFACTURING) $171.20 ↓ -1%
HEALTH SYSTEMS INC CONTRACTED [320174] HB AURA HEALTH SYSTEMS $171.20 ↓ -1%
WORKERS COMP [20426] HB SPRG LEBN AURA CASV MTNV OHA WORKERS COMP NEW CONTRACT 3.15.25 $171.20 ↓ -1%
POINT C CONTRACTED [320238] HB AURA SRC (SPRINGFIELD REMANUFACTURING) $171.20 ↓ -1%
INSURANCE SYSTEM INC CONTRACTED [320465] HB AURA HEALTH SYSTEMS $171.20 ↓ -1%
WORKERS COMP [20426] HB SPRG JOPL MERCY EMPLOYEE WORK COMP MO $171.20 ↓ -1%
MEDICA CONTRACTED [320239] HB AURA BRYV MEDICA EXCHANGE $181.04 ↑ +4%
EDISON HEALTH SOLUTIONS CONTRACTED [320502] HB AURA CTHG WOODARD DEC NEW 040124 $181.90 ↑ +5%
HEALTHLINK CONTRACTED [320179] HB AURA HEALTHLINK HMO $181.90 ↑ +5%
HEALTHLINK CONTRACTED [320179] HB AURA DEC SAPAUGH MOTORS NEW 1.1.25 $181.90 ↑ +5%
HUMANA CONTRACTED [320193] HB AURA HUMANA COMMERCIAL (HMO & PPO) $181.90 ↑ +5%
IMAGINE 360 CONTRACTED [320494] HB AURA DEC ROBINSON CONSTRUCTION NEW 1.1.25 $181.90 ↑ +5%
FIRST HEALTH CONTRACTED [320128] HB AURA COVENTRY HEALTH CARE INC-FIRST HEALTH LEASED BUSINESS $181.90 ↑ +5%
90 DEGREE BENEFITS CONTRACTED [320436] HB AURA BRYV CTHG DEC (SHOW-ME BENEFIT CONSORTIUM) $181.90 ↑ +5%
MERCY BENEFIT ADMIN CONTRACTED [320251] HB AURA DEC QUALITY COLLISION GROUP (QCG) SCHAEFER AUTOBODY $181.90 ↑ +5%
MERCY BENEFIT ADMIN CONTRACTED [320251] HB AURA DEC SAPAUGH MOTORS NEW 1.1.25 $181.90 ↑ +5%
MERCY BENEFIT ADMIN CONTRACTED [320251] HB AURA DEC TALL TREE NEW 4.1.25 $181.90 ↑ +5%
MERCY BENEFIT ADMIN CONTRACTED [320251] HB AURA DEC TOWN & COUNTRY SUPERMARKETS $181.90 ↑ +5%
MERCY BENEFIT ADMIN CONTRACTED [320251] HB AURA DEC EASTER SEALS $181.90 ↑ +5%
POINT C CONTRACTED [320238] HB AURA DEC CITY OF SPRINGFIELD $181.90 ↑ +5%
POINT C CONTRACTED [320238] HB AURA MISSOURI STATE UNIVERSITY $181.90 ↑ +5%
POINT C CONTRACTED [320238] HB AURA S & H FARMS $181.90 ↑ +5%
POINT C CONTRACTED [320238] HB AURA SCURLOCK INDUSTRIES $181.90 ↑ +5%
POINT C CONTRACTED [320238] HB AURA TRAILINER $181.90 ↑ +5%
SHOW-ME HEALTH ADMINISTRATORS CONTRACTED [320483] HB AURA BRYV CTHG DEC (SHOW-ME BENEFIT CONSORTIUM) $181.90 ↑ +5%
SHOW-ME HEALTH ADMINISTRATORS CONTRACTED [320483] HB AURA BRYV CTHG DEC ASI NEW 1.1.24 $181.90 ↑ +5%
MERCY BENEFIT ADMIN CONTRACTED [320251] HB AURA DEC CLAYCO $181.90 ↑ +5%
MERCY BENEFIT ADMIN CONTRACTED [320251] HB AURA DEC CITY OF JACKSON $181.90 ↑ +5%
UNITED MEDICAL RESOURCES CONTRACTED [320454] HB AURA LIBERTY UTILITIES $181.90 ↑ +5%
MERCY BENEFIT ADMIN CONTRACTED [320251] HB AURA DEC BARTEL COMMUNICATIONS NEW 1.1.25 $181.90 ↑ +5%
WORKERS COMP [20426] HB AURA CORVEL CORPORATION $181.90 ↑ +5%
WORKERS COMP [20426] HB SPRG GENERIC WORK COMP $181.90 ↑ +5%
MERCY BENEFIT ADMIN CONTRACTED [320251] HB AURA BRYV CTHG DEC (SHOW-ME BENEFIT CONSORTIUM) $181.90 ↑ +5%
YUZU HEALTH CONTRACTED [320521] HB AURA DEC LEVEL HEALTH NEW 1.1.26 $181.90 ↑ +5%
YUZU HEALTH CONTRACTED [320521] HB AURA DEC QUALITY COLLISION GROUP (QCG) SCHAEFER AUTOBODY $181.90 ↑ +5%
MERCY BENEFIT ADMIN CONTRACTED [320251] HB AURA DEC QT $181.90 ↑ +5%
AMERICAN HEALTHCARE ALLIANCE CONTRACTED [320020] HB AURA AMERICAN HEALTHCARE ALLIANCE $181.90 ↑ +5%
CIGNA HEALTHCARE [20071] HB AURA CIGNA-HMO $181.90 ↑ +5%
CIGNA HEALTHCARE [20071] HB AURA CIGNA-PPO $181.90 ↑ +5%
EVOLUTIONS HEALTH CARE CONTRACTED [320124] HB AURA EVOLUTIONS $181.90 ↑ +5%
BENEFIT MANAGEMENT CONTRACTED [320052] HB AURA DEC OZARK COMMUNITY HOSPTIAL $181.90 ↑ +5%
AUXIANT CONTRACTED [320462] HB AURO DEC HYDROMAT DEUTSCHE $181.90 ↑ +5%
AUXIANT CONTRACTED [320462] HB AURO DEC FCB BANKS $181.90 ↑ +5%
AUXIANT CONTRACTED [320462] HB AURA DEC CITY OF JACKSON $181.90 ↑ +5%
AUXIANT CONTRACTED [320462] HB AURA CTHG DEC BUCHHEIT $181.90 ↑ +5%
AITHER HEALTH CONTRACTED [320449] HB AURA DEC LACLEDE CHAIN $181.90 ↑ +5%
AITHER HEALTH CONTRACTED [320449] HB AURA CTHG WOODARD DEC NEW 040124 $181.90 ↑ +5%
EBMS CONTRACTED [320493] HB AURA DEC CRADER DISTRUBUTION $181.90 ↑ +5%
CIGNA HEALTHCARE CONTRACTED [320071] HB AURA CIGNA-PPO $181.90 ↑ +5%
CIGNA HEALTHCARE CONTRACTED [320071] HB AURA CIGNA-HMO $181.90 ↑ +5%
REFLECT HEALTH CONTRACTED [320492] HB AURA DEC WW WOODS PRODUCTS NEW 1.1.26 $181.90 ↑ +5%
UNITED MEDICAL RESOURCES CONTRACTED [320454] HB AURA UHC $188.32 ↑ +9%
UNITED HEALTHCARE CONTRACTED [320396] HB AURA UHC $188.32 ↑ +9%
USA MANAGED CARE ORG CONTRACTED [320429] HB AURA USA MANAGED CARE ORGANIZATION $188.32 ↑ +9%
BLUE CROSS AND BLUE SHIELD [20053] HB AURA ANTHEM PATHWAY EXCHANGE $188.32 ↑ +9%
OPTUM HEALTH BEHAVIORAL SOLUTIONS [520250] HB AURA UHC $188.32 ↑ +9%
UNITED HEALTHCARE CONTRACTED [320396] HB AURA UHC INDIVIDUAL EXCHANGE NEW 1.1.23 $188.32 ↑ +9%
AETNA CONTRACTED [320008] HB AURA AETNA $190.46 ↑ +10%
HEALTHLINK CONTRACTED [320179] HB AURA HEALTHLINK PPO $192.60 ↑ +11%
PRIVATE HEALTH CARE SYSTEMS CONTRACTED [320320] HB AURA PHCS/MULTIPLAN $203.30 ↑ +17%
MULTIPLAN CONTRACTED [320270] HB AURA PHCS/MULTIPLAN $203.30 ↑ +17%
MC ANTHEM [20455] HB AURA ANTHEM BLUE ACCESS/BLUE ACCESS CHOICE $205.44 ↑ +18%
BLUE CROSS AND BLUE SHIELD [20053] HB AURA ANTHEM BLUE ACCESS/BLUE ACCESS CHOICE $205.44 ↑ +18%
BLUE CROSS AND BLUE SHIELD [20053] HB AURA ANTHEM ALLIANCE $214.00 ↑ +23%
MC ANTHEM [20455] HB AURA ANTHEM ALLIANCE $214.00 ↑ +23%

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Heparin assay at other Missouri hospitals

Hospital City Cash price Negotiated range
Mercy Hospital Lincoln Troy $185.25 $11.88 – $18.14
Mercy Hospital Carthage Carthage $172.25 $11.64 – $48.47
Mercy Hospital Southeast Cape Girardeau $185.25 $11.78 – $47.02
Mercy Hospital Stoddard Dexter $185.25 $11.78 – $45.82
Mercy Orthopedic Hospital Springfield Ozark $289.25 $9.97 – $76.63

All Missouri hospitals for this procedure →