Theophylline therapeutic drug level 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

$326.05

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.

$1,109.00

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.

$12.02 with Medcore vs $129.00 with BCBS - Anthem — 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
Medcore Commercial|With ER $12.02 ↓ -96%
Medcore Commercial|Without ER $12.02 ↓ -96%
Alignment Health Medicare|All Plans $12.73 ↓ -96%
Aetna Medicare|All Plans $14.14 ↓ -96%
Blue Shield CA Medicare|All Plans $14.14 ↓ -96%
BCBS - Anthem Medicare|All Plans $14.14 ↓ -96%
Molina Medicare|All Plans $14.14 ↓ -96%
United Medicare|All Plans $14.14 ↓ -96%
Kaiser Medicare|All Plans $14.14 ↓ -96%
Hill Physicians Commercial|All Plans $14.14 ↓ -96%
Scan Health Plan Medicare|All Plans $14.14 ↓ -96%
Humana Medicare|All Plans $14.14 ↓ -96%
Cigna Medicare|All Plans $14.14 ↓ -96%
United Commercial|Non-Options PPO $16.97 ↓ -95%
United Commercial|All Other Plans $16.97 ↓ -95%
United Commercial|HMO $16.97 ↓ -95%
United Commercial|Options PPO $16.97 ↓ -95%
Kaiser Medicaid|< 21 $18.03 ↓ -94%
Kaiser Medicaid|> 21 $18.03 ↓ -94%
BCBS - Anthem Medicaid|< 21 $18.03 ↓ -94%
BCBS - Anthem Medicaid|> 21 $18.03 ↓ -94%
Health Plan of San Joaquin Medicaid|All Plans $18.03 ↓ -94%
HPSJ Medicaid|> 21 $18.03 ↓ -94%
Kaiser Commercial|All Other Plans $27.09 ↓ -92%
Kaiser Commercial|Affiliated Payers $27.09 ↓ -92%
Health Net Medicaid|All Plans $44.53 ↓ -86%
Sutter UMR Commercial|All Plans $58.05 ↓ -82%
Healthsmart Commercial|All Plans $77.40 ↓ -76%
Blue Shield CA Commercial|Exchange $81.27 ↓ -75%
Cigna Commercial|PPO $82.82 ↓ -75%
Cigna Commercial|All Other Plans $82.82 ↓ -75%
BCBS - Anthem Commercial|Exchange $85.14 ↓ -74%
First Health Commercial|All Plans $92.88 ↓ -72%
Aetna Commercial|PPO $97.74 ↓ -70%
Aetna Commercial|All Other Plans $97.74 ↓ -70%
Aetna Commercial|HMO $97.74 ↓ -70%
Blue Shield CA Commercial|All Other Plans $100.62 ↓ -69%
MultiPlan Commercial|All Plans $105.78 ↓ -68%
BCBS - Anthem Commercial|Non-MCS $116.10 ↓ -64%
BCBS - Anthem Commercial|MCS $129.00 ↓ -60%

Visitor-reported prices

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Theophylline therapeutic drug level at other California hospitals

Hospital City Cash price Negotiated range
St. Joseph's Behavioral Health Center Stockton $133.05 $12.90 – $103.20
St. John's Camarillo Hospital Camarillo $127.90 $14.14 – $227.76
Banner Lassen Medical Center Susanville $15.65 $2.83 – $24.25
Arroyo Grande Hospital Santa Maria $202.02 $14.14 – $41.16
Mark Twain Medical Center San Andreas $121.22 $14.14 – $178.36
French Hospital San Luis Obispo $185.03 $11.34 – $42.83
Mercy Hospitals – Bakersfield Bakersfield $113.16 $14.14 – $103.20
Bakersfield Memorial Hospital Bakersfield $100.93 $14.14 – $101.91

All California hospitals for this procedure →