Blood typing patient serum 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

$15.59

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.

$53.00

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.

$9.81 with Kaiser vs $95.71 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 Medicaid|< 21 $9.81 ↓ -37%
HPSJ Medicaid|> 21 $9.81 ↓ -37%
Health Plan of San Joaquin Medicaid|All Plans $9.81 ↓ -37%
BCBS - Anthem Medicaid|> 21 $9.81 ↓ -37%
BCBS - Anthem Medicaid|< 21 $9.81 ↓ -37%
Kaiser Medicaid|> 21 $9.81 ↓ -37%
Kaiser Commercial|All Other Plans $11.13 ↓ -29%
Kaiser Commercial|Affiliated Payers $11.13 ↓ -29%
United Commercial|HMO $19.61 ↑ +26%
United Commercial|All Other Plans $19.61 ↑ +26%
United Commercial|Non-Options PPO $19.61 ↑ +26%
United Commercial|Options PPO $19.61 ↑ +26%
Sutter UMR Commercial|All Plans $23.85 ↑ +53%
Health Net Medicaid|All Plans $24.23 ↑ +55%
Healthsmart Commercial|All Plans $31.80 ↑ +104%
Blue Shield CA Commercial|Exchange $33.39 ↑ +114%
BCBS - Anthem Commercial|Exchange $34.98 ↑ +124%
First Health Commercial|All Plans $38.16 ↑ +145%
Blue Shield CA Commercial|All Other Plans $41.34 ↑ +165%
MultiPlan Commercial|All Plans $43.46 ↑ +179%
Medcore Commercial|Without ER $45.05 ↑ +189%
BCBS - Anthem Commercial|Non-MCS $47.70 ↑ +206%
Alignment Health Medicare|All Plans $47.70 ↑ +206%
Scan Health Plan Medicare|All Plans $53.00 ↑ +240%
Humana Medicare|All Plans $53.00 ↑ +240%
Cigna Medicare|All Plans $53.00 ↑ +240%
Molina Medicare|All Plans $53.00 ↑ +240%
Kaiser Medicare|All Plans $53.00 ↑ +240%
Aetna Commercial|HMO $53.00 ↑ +240%
Aetna Medicare|All Plans $53.00 ↑ +240%
BCBS - Anthem Medicare|All Plans $53.00 ↑ +240%
BCBS - Anthem Commercial|MCS $53.00 ↑ +240%
Aetna Commercial|PPO $53.00 ↑ +240%
Aetna Commercial|All Other Plans $53.00 ↑ +240%
Hill Physicians Commercial|All Plans $53.00 ↑ +240%
Medcore Commercial|With ER $53.00 ↑ +240%
United Medicare|All Plans $84.28 ↑ +441%
Blue Shield CA Medicare|All Plans $84.28 ↑ +441%
Cigna Commercial|All Other Plans $95.71 ↑ +514%
Cigna Commercial|PPO $95.71 ↑ +514%

Visitor-reported prices

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Blood typing patient serum at other California hospitals

Hospital City Cash price Negotiated range
Banner Lassen Medical Center Susanville $71.28 $3.27 – $99.91
Mark Twain Medical Center San Andreas $35.30 $9.81 – $51.94
Sierra Nevada Memorial Hospital Grass Valley $28.89 $9.37 – $53.00
Providence Cedars-Sinai Tarzana Medical Center Tarzana $21.18 $23.18 – $140.37
Sequoia Hospital Redwood City $34.40 $9.81 – $272.65
St. Mary Medical Center Long Beach $38.70 $6.84 – $88.00
Providence Saint Joseph Medical Center Burbank $96.25 $19.94 – $140.37
Community Hospital San Bernardino San Bernardino $35.19 $9.81 – $107.25

All California hospitals for this procedure →