Test pathogen(s) for platelets reference 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

$30.29

Cash price

?

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.

$103.00

Gross charge

?

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.

$21.63 with Kaiser vs $332.99 with Cigna — same scan, same building. Share

Negotiated rates by payer
?

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
?

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
?

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 $21.63 ↓ -29%
Kaiser Commercial|Affiliated Payers $21.63 ↓ -29%
United Commercial|Non-Options PPO $40.61 ↑ +34%
United Commercial|All Other Plans $40.61 ↑ +34%
United Commercial|HMO $40.61 ↑ +34%
United Commercial|Options PPO $40.61 ↑ +34%
Sutter UMR Commercial|All Plans $46.35 ↑ +53%
Healthsmart Commercial|All Plans $61.80 ↑ +104%
Medcore Commercial|Without ER $71.64 ↑ +137%
First Health Commercial|All Plans $74.16 ↑ +145%
Alignment Health Medicare|All Plans $75.85 ↑ +150%
Humana Medicare|All Plans $84.28 ↑ +178%
Aetna Medicare|All Plans $84.28 ↑ +178%
Molina Medicare|All Plans $84.28 ↑ +178%
United Medicare|All Plans $84.28 ↑ +178%
Cigna Medicare|All Plans $84.28 ↑ +178%
Kaiser Medicare|All Plans $84.28 ↑ +178%
Scan Health Plan Medicare|All Plans $84.28 ↑ +178%
Hill Physicians Commercial|All Plans $84.28 ↑ +178%
Medcore Commercial|With ER $84.28 ↑ +178%
BCBS - Anthem Medicare|All Plans $84.28 ↑ +178%
Blue Shield CA Medicare|All Plans $84.28 ↑ +178%
MultiPlan Commercial|All Plans $84.46 ↑ +179%
Cigna Commercial|PPO $332.99 ↑ +999%
Cigna Commercial|All Other Plans $332.99 ↑ +999%

Visitor-reported prices

visitor-reported
Report what you paid sign in to post

Comments

Add a comment sign in to post

Test pathogen(s) for platelets reference at other California hospitals

Hospital City Cash price Negotiated range
Redwood City Medical Center Redwood City $11.20 not published
Petaluma Valley Hospital Petaluma $108.12 $71.00 – $81.12
Mercy Hospitals – Bakersfield Bakersfield $42.30 $40.61 – $163.36
Bakersfield Memorial Hospital Bakersfield $41.84 $40.61 – $163.36
Queen of The Valley Medical Center Napa $103.53 $71.00 – $83.76
Providence St Joseph Hospital Eureka Eureka $52.53 $71.00 – $75.87
Redwood Memorial Hospital Fortuna $84.15 not published
Santa Rosa Memorial Hospital Santa Rosa $62.22 $71.00 – $83.76

All California hospitals for this procedure →