Assay of interleukin-6 (il-6) at Methodist Celina Medical Center

1500 South Dallas Pkwy, Celina, TX · Methodisthealthsystem · · NPI 1073294740

Source: hospital's published price file ↗ · Published Mar 23, 2026 · Ingested Sep 17, 2026

$16.00

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.

$32.00

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.

$15.96 with SUPERIOR MEDICAID MANAGED CARE [5007] vs $43.18 with HEALTH PLANS INC [5017] — 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
SUPERIOR MEDICAID MANAGED CARE [5007] MHS HB MEDICAID 110% STAR PLUS MCEL $15.96 ↓ -0%
MCS ADVANTAGE, INC CLASSICARE [7021] MHS HB MANAGED MEDICARE PART A & B MCEL $17.27 ↑ +8%
TEXAN PLUS HMO MEDICARE MANAGED CARE [7009] MHS HB MANAGED MEDICARE PART A & B MCEL $17.27 ↑ +8%
GENERIC MEDICARE MANAGED CARE [7004] MHS HB MANAGED MEDICARE PART A & B MCEL $17.27 ↑ +8%
WELLCARE [7016] MHS HB MANAGED MEDICARE PART A & B MCEL $17.27 ↑ +8%
AETNA MEDICARE MANAGED CARE [7000] MHS HB AETNA GOLDEN MCEL $17.27 ↑ +8%
BCBS MEDICARE MANAGED CARE [7002] MHS HB BCBS MEDICARE ADVANTAGE MCEL $17.27 ↑ +8%
UST HEALTH PROOF [1005] MHS HB UHC MEDICARE COMPLETE MCEL $17.27 ↑ +8%
SUPERIOR MEDICARE MANAGED CARE [7008] MHS HB MANAGED MEDICARE PART A & B MCEL $17.27 ↑ +8%
UNITED HEALTHCARE MEDICARE MANAGED CARE [7010] MHS HB UHC MEDICARE DIRECT MCEL $17.27 ↑ +8%
BCBS [3001] MHS HB BCBS MY BLUE HEALTH MCEL $17.27 ↑ +8%
UNITED HEALTHCARE MEDICARE MANAGED CARE [7010] MHS HB UHC MEDICARE COMPLETE MCEL $17.27 ↑ +8%
UHC AARP SECURE HORIZONS [7023] MHS HB MANAGED MEDICARE PART A & B MCEL $17.27 ↑ +8%
UNITED HEALTHCARE MEDICARE MANAGED CARE [3044] MHS HB UHC MEDICARE COMPLETE MCEL $17.27 ↑ +8%
MOLINA MEDICARE MANAGED CARE [7007] MHS HB MOLINA MEDICARE MCEL $18.13 ↑ +13%
AMERICAN HEALTH ADVANTAGE OF TEXAS [7099] MHS HB 105% MEDICARE MCEL $18.13 ↑ +13%
CIGNA MEDICARE [7011] MHS HB 105% MEDICARE MCEL $18.13 ↑ +13%
CIGNA MEDICARE [7011] MHS HB UHC WELLMED MCEL $18.31 ↑ +14%
UNITED HEALTHCARE MEDICARE MANAGED CARE [7010] MHS HB UHC WELLMED MCEL $18.31 ↑ +14%
BCBS MEDICARE MANAGED CARE [7002] MHS HB MANAGED MEDICARE 106% MCEL $18.31 ↑ +14%
WELLPOINT MEDICARE MANAGED CARE [7001] MHS HB MANAGED MEDICARE 106% MCEL $18.31 ↑ +14%
SOUTHWESTERN HEALTH RESOURCES SWHR [7015] MHS HB MANAGED MEDICARE 106% MCEL $18.31 ↑ +14%
HUMANA MEDICARE MANAGED CARE [7005] MHS HB HUMANA MEDICARE MCEL $18.31 ↑ +14%
HUMANA MEDICARE TRANSPLANT [7013] MHS HB HUMANA MEDICARE MCEL $18.31 ↑ +14%
OPTUM TRANSPLANT NETWORK MEDICARE [7012] MHS HB MANAGED MEDICARE 106% MCEL $18.31 ↑ +14%
HUMANA COMMERCIAL [2051] MHS HB HUMANA MEDICARE MCEL $18.31 ↑ +14%
MULTIPLAN MEDICARE MANAGED CARE [7022] MHS HB MULTIPLAN ADVANTAGE MCEL $18.48 ↑ +16%
OSCAR INSURANCE COMPANY [2057] MHS HB OSCAR HMO MCEL $22.45 ↑ +40%
MOLINA [3017] MHS HB MOLINA MARKETPLACE MCEL $25.04 ↑ +57%
WELLPOINT MARKETPLACE EXCHANGE [3071] MHS HB WELLPOINT TEXAS ESSENTIALS MCEL $26.77 ↑ +67%
KEMPTON GROUP ADMINISTRATORS, TOWER EXTRUSIONS [3061] MHS HB TOWER EXTRUSIONS MCEL $27.63 ↑ +73%
BCBS [3001] MHS HB BCBS PREMIER MCEL $27.63 ↑ +73%
BCBS [3001] MHS HB BCBS HIGH PERFORMANCE NETWORK MCEL $27.63 ↑ +73%
AETNA [3000] MHS HB AETNA EXCHANGE MCEL $27.98 ↑ +75%
AETNA [3000] MHS HB AETNA CVS MCEL $27.98 ↑ +75%
ENTRUST/90 DEGREE [2058] MHS HB 90 DEGREE MCEL $28.50 ↑ +78%
90 DEGREE BENEFIT [3057] MHS HB 90 DEGREE MCEL $28.50 ↑ +78%
ALLIED NATIONAL [2031] MHS HB 90 DEGREE MCEL $28.50 ↑ +78%
BCBS [3001] MHS HB BCBS CITY OF DALLAS MCEL $28.67 ↑ +79%
BCBS [3001] MHS HB BCBS HMO MCEL $29.19 ↑ +82%
BCBS [3001] MHS HB BCBS TRADITIONAL MCEL $31.78 ↑ +99%
BCBS [3001] MHS HB BCBS PPO MCEL $31.78 ↑ +99%
GENERIC WORKERS COMP TX PAR [9011] MHS HB WORKERS COMP MCEL $34.54 ↑ +116%
DEPARTMENT OF LABOR [8004] MHS HB WORKERS COMP MCEL $34.54 ↑ +116%
EVRY HEALTH [1013] MHS HB EVRY MCEL $34.54 ↑ +116%
GENERIC WORKERS COMP TX NON PAR [9010] MHS HB WORKERS COMP MCEL $34.54 ↑ +116%
VELOCITY [3070] MHS HB VELOCITY MCEL $34.54 ↑ +116%
SANA BENEFITS [3069] MHS HB SANA MCEL $34.54 ↑ +116%
GENERIC WORKERS COMP TX PAR [8002] MHS HB WORKERS COMP MCEL $34.54 ↑ +116%
MEDICAL COST CONTAINMENT PROFESSIONALS [3059] MHS HB MEDICAL COST CONTAINMENT MCEL $43.18 ↑ +170%
HEALTH PLANS INC [5017] MHS HB EMPLOYERS HEALTH NETWORK MCEL $43.18 ↑ +170%

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Assay of interleukin-6 (il-6) at other Texas hospitals

Hospital City Cash price Negotiated range
BAYLOR UNIVERSITY MEDICAL CENTER Dallas $126.88 $10.00 – $46.99
BAYLOR SCOTT & WHITE MEDICAL CENTER - BRENHAM Brenham $126.88 $7.74 – $56.38
BAYLOR SCOTT & WHITE MEDICAL CENTER - BUDA Suite 110 $126.88 $12.00 – $46.99
BAYLOR SCOTT & WHITE MEDICAL CENTER - CENTENNIAL Frisco $126.88 $10.00 – $46.99
BAYLOR SCOTT & WHITE MEDICAL CENTER - COLLEGE STATION College Station $126.88 $12.00 – $56.38
BAYLOR SCOTT & WHITE CONTINUING CARE HOSPITAL Temple $126.88 $8.00 – $56.38
BAYLOR SCOTT & WHITE EMERGENCY MEDICAL CENTER - CEDAR PARK Cedar Park $126.88 $12.00 – $56.38
BAYLOR SCOTT & WHITE ALL SAINTS MEDICAL CENTER - FORT WORTH Fort Worth $126.88 $10.00 – $46.99

All Texas hospitals for this procedure →