Mayo metanephrines plasma at St. Joseph's Medical Center Stockton

1800 N California St, Stockton, CA · CommonSpirit Health · · NPI 1528190931

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

$34.11

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.

$116.02

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.

$4.10 with Kaiser vs $99.22 with Cigna — 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
Kaiser Commercial|All Other Plans $4.10 ↓ -88%
Kaiser Commercial|Affiliated Payers $4.10 ↓ -88%
Sutter UMR Commercial|All Plans $8.79 ↓ -74%
Healthsmart Commercial|All Plans $11.72 ↓ -66%
Blue Shield CA Commercial|Exchange $12.30 ↓ -64%
BCBS - Anthem Commercial|Exchange $12.89 ↓ -62%
First Health Commercial|All Plans $14.06 ↓ -59%
Medcore Commercial|With ER $14.40 ↓ -58%
Medcore Commercial|Without ER $14.40 ↓ -58%
Blue Shield CA Commercial|All Other Plans $15.23 ↓ -55%
Alignment Health Medicare|All Plans $15.25 ↓ -55%
MultiPlan Commercial|All Plans $16.01 ↓ -53%
Humana Medicare|All Plans $16.94 ↓ -50%
Aetna Medicare|All Plans $16.94 ↓ -50%
Molina Medicare|All Plans $16.94 ↓ -50%
United Medicare|All Plans $16.94 ↓ -50%
Cigna Medicare|All Plans $16.94 ↓ -50%
Kaiser Medicare|All Plans $16.94 ↓ -50%
BCBS - Anthem Medicare|All Plans $16.94 ↓ -50%
Blue Shield CA Medicare|All Plans $16.94 ↓ -50%
Scan Health Plan Medicare|All Plans $16.94 ↓ -50%
Hill Physicians Commercial|All Plans $16.94 ↓ -50%
BCBS - Anthem Commercial|Non-MCS $17.57 ↓ -48%
United Commercial|Non-Options PPO $19.52 ↓ -43%
Aetna Commercial|All Other Plans $19.52 ↓ -43%
United Commercial|Options PPO $19.52 ↓ -43%
BCBS - Anthem Commercial|MCS $19.52 ↓ -43%
BCBS - Anthem Medicaid|< 21 $19.52 ↓ -43%
BCBS - Anthem Medicaid|> 21 $19.52 ↓ -43%
United Commercial|HMO $19.52 ↓ -43%
Aetna Commercial|HMO $19.52 ↓ -43%
United Commercial|All Other Plans $19.52 ↓ -43%
Aetna Commercial|PPO $19.52 ↓ -43%
Kaiser Medicaid|> 21 $19.52 ↓ -43%
Kaiser Medicaid|< 21 $19.52 ↓ -43%
Health Net Medicaid|All Plans $19.52 ↓ -43%
Health Plan of San Joaquin Medicaid|All Plans $19.52 ↓ -43%
HPSJ Medicaid|> 21 $19.52 ↓ -43%
Cigna Commercial|PPO $99.22 ↑ +191%
Cigna Commercial|All Other Plans $99.22 ↑ +191%

Visitor-reported prices

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Mayo metanephrines plasma at other California hospitals

Hospital City Cash price Negotiated range
St. Joseph's Behavioral Health Center Stockton $66.25 $1.96 – $15.62
St. John's Camarillo Hospital Camarillo $9.64 $4.98 – $44.94
Banner Lassen Medical Center Susanville $9.39 $3.39 – $24.85
Petaluma Valley Hospital Petaluma $94.35 $16.60 – $138.33
Arroyo Grande Hospital Santa Maria $9.42 $10.00 – $43.64
Mark Twain Medical Center San Andreas $14.66 $10.83 – $20.00
French Hospital San Luis Obispo $8.63 $5.40 – $51.31
Mercy Hospitals – Bakersfield Bakersfield $43.05 $9.76 – $48.68

All California hospitals for this procedure →