Blood gases ph venous at CHI Memorial Hospital - Georgia

4710 Battlefield Pkwy, Ringgold, GA · CommonSpirit Health · · NPI 1356860621

Source: hospital's published price file ↗ · Published Feb 28, 2026 · Ingested Sep 10, 2026

$13.92

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.

$47.00

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.

$4.89 with BCBS - TN vs $38.07 with Aetna — 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
BCBS - TN Commercial|Network S $4.89 ↓ -65%
BCBS - TN Commercial|Network P $6.17 ↓ -56%
Aetna Medicare|All Plans $11.00 ↓ -21%
BCBS - GA Commercial|Pathway $11.00 ↓ -21%
United Commercial|Options $11.00 ↓ -21%
United Commercial|Non-Options $11.00 ↓ -21%
BCBS - GA Medicare|BlueCare $11.33 ↓ -19%
Cigna Medicare|Healthspring $11.55 ↓ -17%
Humana Medicare|HMO $11.66 ↓ -16%
Amerigroup Medicare|All Plans $11.77 ↓ -15%
Peach State Medicaid|All Plans $11.92 ↓ -14%
CareSource Medicaid|All Plans $11.92 ↓ -14%
Amerigroup Medicaid|All Plans $11.92 ↓ -14%
Wellcare Medicaid|All Plans $11.92 ↓ -14%
Humana Medicare|All Other Plans $12.10 ↓ -13%
Employers Health Network Commercial|All Plans $16.50 ↑ +19%
Centene Commercial|Ambetter Exchange $18.81 ↑ +35%
Cigna Commercial|LocalPlus $21.37 ↑ +54%
Cigna Commercial|Open Access $23.79 ↑ +71%
Aetna Commercial|All Other Plans $38.07 ↑ +173%
Aetna Commercial|PPO $38.07 ↑ +173%
Aetna Commercial|HMO $38.07 ↑ +173%

Visitor-reported prices

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Blood gases ph venous at other Georgia hospitals

Hospital City Cash price Negotiated range
Wellstar Cobb Hospital Austell $131.82 $11.00 – $20.35
Wellstar Douglas Hospital Douglasville $131.82 $11.00 – $20.35
Wellstar Kennestone Hospital Marietta $131.82 $11.00 – $20.35
Wellstar MCG Health Augusta $131.82 $10.65 – $26.15
Wellstar North Fulton Hospital Roswell $131.82 $11.00 – $20.35
Wellstar Paulding Hospital Hiram $131.82 $11.00 – $20.35
Wellstar Roosevelt Long Term Acute Care at Warm Springs P O Box 280 $131.82 not published
Wellstar Spalding Regional Hospital Griffin $131.82 $11.00 – $21.56

All Georgia hospitals for this procedure →