Potassium serum/plasma/whole blood at RESEARCH PSYCHIATRIC CENTER

2323 E 63rd St, Kansas City, MO · Hcamidwest · · NPI 1497795892

Source: hospital's published price file ↗ · Published Mar 1, 2026 · Ingested Sep 17, 2026

$48.25

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.

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

$48.25

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.

$2.41 with Cigna vs $38.60 with CCO, Inc. — 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
Cigna SureFit/LocalPlus $2.41 ↓ -95%
Cigna LocalKC $2.90 ↓ -94%
Cigna Comm $3.62 ↓ -92%
HealthyBlue MGMCD $4.28 ↓ -91%
Unicare MGMCD $4.37 ↓ -91%
Amerigroup MGMCD $4.37 ↓ -91%
TriWest Health Alliance TRICARE $4.58 ↓ -91%
BCBS TRICARE $4.58 ↓ -91%
United Behavioral Health VACCN $4.76 ↓ -90%
Devoted Health MGMCR $4.76 ↓ -90%
Celtic MCR $4.86 ↓ -90%
United MGMCR $4.86 ↓ -90%
Home State Health Plan MCD $5.08 ↓ -89%
Pyramid Life MCR $5.09 ↓ -89%
United MOMGMCD $6.09 ↓ -87%
Anthem MissouriCare MissouriCareMGMCD $6.27 ↓ -87%
Aetna KCCarePlus $6.71 ↓ -86%
Oscar HIX $7.24 ↓ -85%
Multiplan WCOMPMissouri $8.30 ↓ -83%
Ambetter Commercial-Exchange $8.97 ↓ -81%
Aetna Local $9.00 ↓ -81%
NHC Advantage MGMCD $9.17 ↓ -81%
NHC Advantage MGMCR $9.17 ↓ -81%
WPPA ProviDrs Care Network UnifiedHealthPlan $9.65 ↓ -80%
BCBS Preferred-CareBlue(PPO) $9.68 ↓ -80%
BCBS Blue-Care(HMO) $9.68 ↓ -80%
BCBS BlueAccess $9.68 ↓ -80%
CorVel Corporation KSWC $9.86 ↓ -80%
Multiplan WCOMPKansas $10.12 ↓ -79%
OHA Network KansasWCOMP $10.28 ↓ -79%
Aetna National $11.05 ↓ -77%
Humana ASO $11.25 ↓ -77%
Humana POS $11.25 ↓ -77%
Humana PPO $11.25 ↓ -77%
Humana EPO $11.25 ↓ -77%
Humana HMO $11.25 ↓ -77%
Universal Healthcare MCR $16.89 ↓ -65%
BCBS Traditional $17.85 ↓ -63%
BCBS Participating $17.85 ↓ -63%
BCBS FreedomNetwork $18.82 ↓ -61%
BCBS PC $18.82 ↓ -61%
Aetna FHMedicalRental $19.40 ↓ -60%
Coventry WCOMP $19.40 ↓ -60%
Coventry KC MO WCOMP $19.78 ↓ -59%
College Park Family Care Center COMM $20.75 ↓ -57%
OHA Network MissouriWCOMP $24.13 ↓ -50%
Aetna NATIONALNAP $24.61 ↓ -49%
Multiplan PrimaryNetwork $25.57 ↓ -47%
CorVel Corporation MOWC $31.36 ↓ -35%
Multiplan ComplimentaryNetwork $35.70 ↓ -26%
FOCUS Healthcare Mgmt, Inc WORKERSCOMP $36.19 ↓ -25%
CCO, Inc. COMM $38.60 ↓ -20%
Evernorth Behavioral Health COMMBH $38.60 ↓ -20%
CCO, Inc. WORKERSCOMPPPO $38.60 ↓ -20%

Visitor-reported prices

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Potassium serum/plasma/whole blood at other Missouri hospitals

Hospital City Cash price Negotiated range
RESEARCH MEDICAL CENTER Kansas City $345.86 $2.41 – $10.28
SSM Health St. Joseph Hospital - Lake Saint Louis Lake Saint Louis $31.90 $4.76 – $18.97
SSM Health DePaul Hospital - St. Louis Bridgeton $31.90 $4.76 – $18.97
SSM Health Saint Louis University Hospital Saint Louis $39.05 $4.66 – $9.83
SSM Health St. Joseph Hospital- Wentzville Wentzville $31.90 $4.76 – $18.97
SSM Health St. Joseph Hospital - St. Charles Saint Charles $31.90 $4.76 – $18.97
SSM Health St. Mary's Hospital - St. Louis Richmond Heights $31.90 $4.76 – $18.97
SSM Health St. Mary's Hospital - Jefferson City Jefferson City $26.40 $4.28 – $8.57

All Missouri hospitals for this procedure →