Mayo pregnenolone 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

$8.53

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.

$29.00

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.

$6.09 with Kaiser vs $121.12 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|Affiliated Payers $6.09 ↓ -29%
Kaiser Commercial|All Other Plans $6.09 ↓ -29%
Sutter UMR Commercial|All Plans $13.05 ↑ +53%
Healthsmart Commercial|All Plans $17.40 ↑ +104%
Medcore Commercial|With ER $17.57 ↑ +106%
Medcore Commercial|Without ER $17.57 ↑ +106%
Blue Shield CA Commercial|Exchange $18.27 ↑ +114%
Alignment Health Medicare|All Plans $18.60 ↑ +118%
BCBS - Anthem Commercial|Exchange $19.14 ↑ +124%
Humana Medicare|All Plans $20.67 ↑ +142%
Aetna Medicare|All Plans $20.67 ↑ +142%
Molina Medicare|All Plans $20.67 ↑ +142%
United Medicare|All Plans $20.67 ↑ +142%
Cigna Medicare|All Plans $20.67 ↑ +142%
Kaiser Medicare|All Plans $20.67 ↑ +142%
BCBS - Anthem Medicare|All Plans $20.67 ↑ +142%
Blue Shield CA Medicare|All Plans $20.67 ↑ +142%
Scan Health Plan Medicare|All Plans $20.67 ↑ +142%
Hill Physicians Commercial|All Plans $20.67 ↑ +142%
First Health Commercial|All Plans $20.88 ↑ +145%
Blue Shield CA Commercial|All Other Plans $22.62 ↑ +165%
MultiPlan Commercial|All Plans $23.78 ↑ +179%
United Commercial|Non-Options PPO $24.80 ↑ +191%
United Commercial|Options PPO $24.80 ↑ +191%
United Commercial|HMO $24.80 ↑ +191%
United Commercial|All Other Plans $24.80 ↑ +191%
BCBS - Anthem Commercial|Non-MCS $26.10 ↑ +206%
BCBS - Anthem Medicaid|> 21 $26.36 ↑ +209%
Kaiser Medicaid|< 21 $26.36 ↑ +209%
Kaiser Medicaid|> 21 $26.36 ↑ +209%
BCBS - Anthem Medicaid|< 21 $26.36 ↑ +209%
HPSJ Medicaid|> 21 $26.36 ↑ +209%
Health Plan of San Joaquin Medicaid|All Plans $26.36 ↑ +209%
BCBS - Anthem Commercial|MCS $29.00 ↑ +240%
Aetna Commercial|HMO $29.00 ↑ +240%
Health Net Medicaid|All Plans $29.00 ↑ +240%
Aetna Commercial|All Other Plans $29.00 ↑ +240%
Aetna Commercial|PPO $29.00 ↑ +240%
Cigna Commercial|All Other Plans $121.12 ↑ +1320%
Cigna Commercial|PPO $121.12 ↑ +1320%

Visitor-reported prices

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Mayo pregnenolone at other California hospitals

Hospital City Cash price Negotiated range
St. Joseph's Behavioral Health Center Stockton $16.56 $2.90 – $23.20
St. John's Camarillo Hospital Camarillo $115.64 $7.83 – $54.86
Banner Lassen Medical Center Susanville $8.14 $4.13 – $30.33
Petaluma Valley Hospital Petaluma $51.28 $20.26 – $165.15
Arroyo Grande Hospital Santa Maria $12.42 $13.25 – $53.28
Mark Twain Medical Center San Andreas $19.32 $15.70 – $28.42
French Hospital San Luis Obispo $11.37 $7.16 – $62.63
Mercy Hospitals – Bakersfield Bakersfield $10.76 $14.50 – $59.42

All California hospitals for this procedure →