Lower Back (Lumbar Spine) MRI (without contrast) at Mercy Medical Center Merced

333 Mercy Ave., Merced, CA · CommonSpirit Health · · NPI 1518018191

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

$2,579.64

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.

$5,009.00

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.

$266.80 with Partnership Health Plan vs $5,539.00 with BCBS - Anthem — 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
Partnership Health Plan Medicaid|< 21 $266.80 ↓ -90%
Health Plan of San Joaquin Medicaid|> 21 $266.80 ↓ -90%
Kaiser Medicaid|> 21 $266.80 ↓ -90%
Kaiser Medicaid|< 21 $266.80 ↓ -90%
Health Plan of San Joaquin Medicaid|< 21 $266.80 ↓ -90%
Inland Empire Health Plan Medicaid|> 21 $266.80 ↓ -90%
Central California Alliance for Health Medicaid|All Plans $266.80 ↓ -90%
California Health & Wellness Medicaid|> 21 $266.80 ↓ -90%
Molina Medicaid|< 21 $266.80 ↓ -90%
Molina Medicaid|> 21 $266.80 ↓ -90%
California Health & Wellness Medicaid|< 21 $266.80 ↓ -90%
Inland Empire Health Plan Medicaid|< 21 $266.80 ↓ -90%
Kern Health System Medicaid|> 21 $266.80 ↓ -90%
Kern Health System Medicaid|< 21 $266.80 ↓ -90%
Partnership Health Plan Medicaid|> 21 $266.80 ↓ -90%
Allcare Commercial|All Plans $306.20 ↓ -88%
Humana Medicare|All Plans $307.13 ↓ -88%
Aetna Medicare|All Plans $307.13 ↓ -88%
United Medicare|All Plans $307.13 ↓ -88%
Health Net Medicare|All Plans $307.13 ↓ -88%
Kaiser Medicare|All Plans $307.13 ↓ -88%
BCBS - Anthem Medicare|All Plans $307.13 ↓ -88%
Blue Shield CA Medicare|All Plans $307.13 ↓ -88%
Scan Health Plan Medicare|All Plans $307.13 ↓ -88%
LA Care Medicare|All Plans $307.13 ↓ -88%
United Commercial|Non-Options PPO $517.79 ↓ -80%
United Commercial|All Other Plans $517.79 ↓ -80%
United Commercial|HMO $517.79 ↓ -80%
United Commercial|Options PPO $517.79 ↓ -80%
Health Net Medicaid|All Plans $576.29 ↓ -78%
BCBS - Anthem Medicaid|< 21 $949.74 ↓ -63%
BCBS - Anthem Medicaid|> 21 $949.74 ↓ -63%
Healthsmart Commercial|All Plans $1,442.56 ↓ -44%
Cigna Commercial|PPO $1,465.10 ↓ -43%
Cigna Commercial|All Other Plans $1,465.10 ↓ -43%
Kaiser Commercial|All Plans $1,555.26 ↓ -40%
First Health Commercial|All Plans $1,803.20 ↓ -30%
MultiPlan Commercial|All Plans $2,118.76 ↓ -18%
Aetna Commercial|PPO $2,147.02 ↓ -17%
Aetna Commercial|All Other Plans $2,147.02 ↓ -17%
Aetna Commercial|HMO $2,147.02 ↓ -17%
BCBS - Anthem Commercial|Exchange $2,665.00 ↑ +3%
BCBS - Anthem Commercial|All Other Plans $3,506.00 ↑ +36%
BCBS - Anthem Commercial|MCS $5,539.00 ↑ +115%

Visitor-reported prices

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Lower Back (Lumbar Spine) MRI (without contrast) at other California hospitals

Hospital City Cash price Negotiated range
St. John's Camarillo Hospital Camarillo $3,285.00 $307.13 – $5,850.00
Banner Lassen Medical Center Susanville $2,448.08 $48.34 – $4,180.70
Petaluma Valley Hospital Petaluma $5,534.52 $321.54 – $2,866.28
Arroyo Grande Hospital Santa Maria $2,416.49 $266.80 – $4,191.46
Mark Twain Medical Center San Andreas $6,473.52 $266.80 – $2,461.76
French Hospital San Luis Obispo $1,936.48 $242.46 – $2,111.00
Mercy Hospitals – Bakersfield Bakersfield $1,702.52 $266.80 – $3,671.20
Bakersfield Memorial Hospital Bakersfield $1,684.17 $266.80 – $3,625.31

All California hospitals for this procedure →