Ultrasound ob >=14wks ea addl gest 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

$1,190.41

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.

$4,049.00

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.

$110.46 with Kaiser vs $526.00 with United — 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|All Other Plans $110.46 ↓ -91%
Kaiser Commercial|Affiliated Payers $110.46 ↓ -91%
Kaiser Medicaid|< 21 $115.34 ↓ -90%
HPSJ Medicaid|> 21 $115.34 ↓ -90%
BCBS - Anthem Medicaid|> 21 $115.34 ↓ -90%
BCBS - Anthem Medicaid|< 21 $115.34 ↓ -90%
Kaiser Medicaid|> 21 $115.34 ↓ -90%
Health Plan of San Joaquin Medicaid|All Plans $115.34 ↓ -90%
Aetna Commercial|HMO $155.39 ↓ -87%
Aetna Commercial|All Other Plans $155.39 ↓ -87%
Aetna Commercial|PPO $155.39 ↓ -87%
Sutter UMR Commercial|All Plans $236.70 ↓ -80%
Health Net Medicaid|All Plans $284.89 ↓ -76%
Healthsmart Commercial|All Plans $315.60 ↓ -73%
BCBS - Anthem Commercial|Exchange $347.16 ↓ -71%
First Health Commercial|All Plans $378.72 ↓ -68%
MultiPlan Commercial|All Plans $431.32 ↓ -64%
United Commercial|All Other Plans $441.84 ↓ -63%
United Commercial|HMO $441.84 ↓ -63%
United Commercial|Options PPO $468.14 ↓ -61%
BCBS - Anthem Commercial|Non-MCS $473.40 ↓ -60%
BCBS - Anthem Commercial|MCS $526.00 ↓ -56%
United Commercial|Non-Options PPO $526.00 ↓ -56%

Visitor-reported prices

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Ultrasound ob >=14wks ea addl gest at other California hospitals

Hospital City Cash price Negotiated range
Fresno Medical Center FRESNO $380.80 not published
St. John's Camarillo Hospital Camarillo $635.54 $160.93 – $1,131.78
Antioch Medical Center ANTIOCH $380.80 not published
Redwood City Medical Center Redwood City $380.80 not published
Santa Clara Medical Center SANTA CLARA $380.80 not published
Baldwin Park Medical Center BALDWIN PARK $769.60 not published
Riverside Medical Center RIVERSIDE $769.60 not published
Fremont Medical Center FREMONT $380.80 not published

All California hospitals for this procedure →