Lower Back (Lumbar Spine) CT scan (with contrast) at Providence Little Co of Mary Med Center San Pedro

1300 W 7th St, San Pedro, CA · Providence · · NPI 1942247291

Source: hospital's published price file ↗ · Published Apr 1, 2026 · Ingested Sep 11, 2026

$1,953.35

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.

$5,581.00

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.

$448.71 with Aetna vs $1,209.12 with Blue Shield — 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
Aetna Medicare Managed Care Plan $448.71 ↓ -77%
Humana Medicare Managed Care Plan $457.68 ↓ -77%
Blue Cross Anthem Vivity City Of La Other Commercial Plan $470.10 ↓ -76%
Caremore Medicare Managed Care Plan $493.58 ↓ -75%
Blue Cross Anthem Vivity Non City Of La Other Commercial Plan $529.47 ↓ -73%
Aetna All Commercial Plans $579.01 ↓ -70%
La Care Health Plan Covered Ca Exchange $583.32 ↓ -70%
Unitedhealthcare All Commercial Plans $610.96 ↓ -69%
Unitedhealthcare Select/Navigate Hmo $610.96 ↓ -69%
Blue Shield Epn/Ifp Benefit Exchange $625.17 ↓ -68%
Blue Shield Tandem Ppo/Blue High Performance Ppo/Epo $676.69 ↓ -65%
Blue Shield Hmo $755.70 ↓ -61%
Blue Shield Ppo/Epo $755.70 ↓ -61%
Healthnet Ambetter Hmo $830.11 ↓ -58%
Healthnet Ambetter Ppo $960.24 ↓ -51%
Blue Cross All Commercial Plans $1,031.58 ↓ -47%
Blue Shield Medicare Managed Care Plan $1,209.12 ↓ -38%

Visitor-reported prices

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Lower Back (Lumbar Spine) CT scan (with contrast) at other California hospitals

Hospital City Cash price Negotiated range
St. John's Camarillo Hospital Camarillo $1,543.52 $353.90 – $2,748.72
Banner Lassen Medical Center Susanville $1,746.26 $71.43 – $2,976.93
Petaluma Valley Hospital Petaluma $6,076.14 $470.15 – $1,637.00
Arroyo Grande Hospital Santa Maria $3,402.18 $233.92 – $5,917.24
Mark Twain Medical Center San Andreas $5,641.02 $233.92 – $1,778.70
French Hospital San Luis Obispo $2,726.36 $233.92 – $1,768.00
Mercy Hospitals – Bakersfield Bakersfield $3,536.75 $233.92 – $7,626.40
Bakersfield Memorial Hospital Bakersfield $3,498.62 $233.92 – $7,531.07

All California hospitals for this procedure →