Biopsy finger joint lining 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

not published by hospital

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.

not published by hospital

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.

$277.26 with Kaiser vs $9,771.00 with Health Net — 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 $277.26
BCBS - Anthem Medicaid|< 21 $277.26
Kaiser Medicaid|< 21 $277.26
BCBS - Anthem Medicaid|> 21 $277.26
HPSJ Medicaid|> 21 $346.58
Health Plan of San Joaquin Medicaid|All Plans $346.58
Health Net Medicaid|All Plans $1,079.59
BCBS - Anthem Commercial|Exchange $3,122.00
Aetna Commercial|HMO $3,155.00
Aetna Commercial|All Other Plans $3,155.00
Aetna Commercial|PPO $3,155.00
Blue Shield CA Commercial|Exchange $3,199.00
Alignment Health Medicare|All Plans $4,143.10
Blue Shield CA Commercial|All Other Plans $4,189.00
BCBS - Anthem Commercial|Non-MCS $4,277.00
Humana Medicare|All Plans $4,603.45
Aetna Medicare|All Plans $4,603.45
Molina Medicare|All Plans $4,603.45
United Medicare|All Plans $4,603.45
Cigna Medicare|All Plans $4,603.45
Kaiser Medicare|All Plans $4,603.45
BCBS - Anthem Medicare|All Plans $4,603.45
Blue Shield CA Medicare|All Plans $4,603.45
Scan Health Plan Medicare|All Plans $4,603.45
Hill Physicians Commercial|All Plans $4,603.45
Medcore Commercial|With ER $4,603.45
Medcore Commercial|Without ER $4,603.45
BCBS - Anthem Commercial|MCS $6,009.00
Health Net Commercial|Care Product $8,556.00
Health Net Commercial|FFS $9,771.00
United Commercial|All Other Plans not published by hospital
Healthsmart Commercial|All Plans not published by hospital
First Health Commercial|All Plans not published by hospital
United Commercial|Non-Options PPO not published by hospital
Kaiser Commercial|All Other Plans not published by hospital
Kaiser Commercial|Affiliated Payers not published by hospital
MultiPlan Commercial|All Plans not published by hospital
Sutter UMR Commercial|All Plans not published by hospital
United Commercial|Options PPO not published by hospital
United Commercial|HMO not published by hospital

Visitor-reported prices

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Biopsy finger joint lining at other California hospitals

Hospital City Cash price Negotiated range
St. Joseph's Behavioral Health Center Stockton not published $4,333.24 – $4,333.24
St. John's Camarillo Hospital Camarillo not published $341.03 – $7,471.42
Petaluma Valley Hospital Petaluma not published $1,921.00 – $4,657.00
Arroyo Grande Hospital Santa Maria not published $277.26 – $4,122.60
Mark Twain Medical Center San Andreas not published $277.26 – $277.26
French Hospital San Luis Obispo not published $277.26 – $4,122.60
Mercy Hospitals – Bakersfield Bakersfield not published $277.26 – $4,122.60
Bakersfield Memorial Hospital Bakersfield not published $277.26 – $4,122.60

All California hospitals for this procedure →