Specific gravity body fluid at Mercy Medical Center Redding

2175 Roseline Ave, Redding, CA · CommonSpirit Health · · NPI 1477671535

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

$28.40

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.

$56.00

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.

$2.62 with Partnership Health Plan vs $8.00 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
Partnership Health Plan Medicaid|All Plans $2.62 ↓ -91%
Blue Shield CA Commercial|Exchange $3.20 ↓ -89%
Humana Medicare|All Plans $3.28 ↓ -88%
Aetna Medicare|All Plans $3.28 ↓ -88%
United Medicare|All Plans $3.28 ↓ -88%
Health Net Medicare|All Plans $3.28 ↓ -88%
Kaiser Medicare|All Plans $3.28 ↓ -88%
BCBS - Anthem Medicare|All Plans $3.28 ↓ -88%
Blue Shield CA Medicare|All Plans $3.28 ↓ -88%
United Commercial|All Other Plans $3.94 ↓ -86%
United Commercial|HMO $3.94 ↓ -86%
United Commercial|Options $3.94 ↓ -86%
Blue Shield CA Commercial|All Other Plans $4.16 ↓ -85%
BCBS - Anthem Medicaid|All Plans $4.50 ↓ -84%
BCBS - Anthem Commercial|Exchange $6.08 ↓ -79%
Cigna Commercial|PPO $6.40 ↓ -77%
Cigna Commercial|All Other Plans $6.40 ↓ -77%
Coventry Commercial|All Plans $7.20 ↓ -75%
BCBS - Anthem Commercial|All Other Plans $7.36 ↓ -74%
Health Net Commercial|All Plans $7.76 ↓ -73%
California Health & Wellness Medicaid|All Plans $7.78 ↓ -73%
MultiPlan Commercial|All Plans $7.84 ↓ -72%
Aetna Commercial|PPO $8.00 ↓ -72%
Aetna Commercial|HMO $8.00 ↓ -72%
Aetna Commercial|All Other Plans $8.00 ↓ -72%

Visitor-reported prices

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Specific gravity body fluid at other California hospitals

Hospital City Cash price Negotiated range
St. John's Camarillo Hospital Camarillo $17.09 $3.28 – $30.42
Banner Lassen Medical Center Susanville $6.26 $0.66 – $9.70
Petaluma Valley Hospital Petaluma $55.59 $3.21 – $20.50
Mark Twain Medical Center San Andreas $25.98 $3.28 – $38.22
Mercy Hospitals – Bakersfield Bakersfield $43.41 $3.28 – $32.80
Bakersfield Memorial Hospital Bakersfield $42.94 $3.28 – $32.39
St. Joseph's Behavioral Health Center Stockton $47.40 $3.28 – $66.40
St. Joseph's Medical Center Stockton Stockton $68.80 $2.79 – $191.88

All California hospitals for this procedure →