Emg 3 ext w-w/o paraspinal area 95863 at CHI Memorial Hospital Chattanooga
2525 de Sales Avenue, Chattanooga, TN · CommonSpirit Health · · NPI 1255428736
$1,748.26
Cash price 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.
$4,133.00
Gross charge 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.
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The hospital's undiscounted list price — almost no one pays this.
$42.39 with BCBS - TN vs $2,893.10 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 →
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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 ?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 ?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 | Medicaid|BlueCare | $42.39 | ↓ -98% |
| United | Medicaid|TennCare | $111.20 | ↓ -94% |
| BCBS - ND | Medicare|All Plans | $145.76 | ↓ -92% |
| Cigna | Medicare|Healthspring | $147.16 | ↓ -92% |
| Humana | Medicare|HMO | $148.56 | ↓ -92% |
| Amerigroup | Medicare|All Plans | $149.96 | ↓ -91% |
| Humana | Medicare|PPO | $154.16 | ↓ -91% |
| Humana | Medicare|All Other Plans | $154.16 | ↓ -91% |
| Centene | Commercial|Ambetter Exchange | $263.48 | ↓ -85% |
| BCBS - TN | Commercial|Network S | $382.19 | ↓ -78% |
| BCBS - TN | Commercial|Network P | $458.05 | ↓ -74% |
| United | Commercial|Non-Options | $757.00 | ↓ -57% |
| United | Commercial|Options | $757.00 | ↓ -57% |
| Peach State | Medicaid|All Plans | $867.93 | ↓ -50% |
| Aetna | Commercial|Gatekeeper | $2,893.10 | ↑ +65% |
| Aetna | Commercial|Non-Gatekeeper | $2,893.10 | ↑ +65% |
Visitor-reported prices
Comments
Emg 3 ext w-w/o paraspinal area 95863 at other Tennessee hospitals
| Hospital | City | Cash price | Negotiated range |
|---|---|---|---|
| Ascension Saint Thomas Midtown | Nashville | $203.34 | $28.48 – $259.30 |
| CHI Memorial Hospital Hixson | Hixson | $1,223.37 | $42.39 – $2,893.10 |
| Ascension Saint Thomas DeKalb | Smithville | not published | $28.48 – $259.30 |
| Ascension Saint Thomas Highlands | Sparta | not published | $28.48 – $259.30 |
| Ascension Saint Thomas River Park | McMinnville | not published | $42.06 – $259.30 |
| Ascension Saint Thomas Rutherford | Murfreesboro | not published | $28.48 – $259.30 |
| Ascension Saint Thomas Hickman | Centerville | not published | $207.44 – $259.30 |