Infectious agent antigen immunoassay ql/sq multi step hepatitis b surface agn neutralization at St. Joseph's Medical Center Stockton
1800 N California St, Stockton, CA · CommonSpirit Health · · NPI 1528190931
$42.93
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.
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What you pay up front if you don't use insurance.
$146.00
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.
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The hospital's undiscounted list price — almost no one pays this.
$6.45 with Kaiser vs $60.47 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 →
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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 ?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 | $6.45 | ↓ -85% |
| Kaiser | Commercial|Affiliated Payers | $6.45 | ↓ -85% |
| Medcore | Commercial|Without ER | $8.78 | ↓ -80% |
| Medcore | Commercial|With ER | $8.78 | ↓ -80% |
| BCBS - Anthem | Medicaid|< 21 | $9.18 | ↓ -79% |
| Kaiser | Medicaid|> 21 | $9.18 | ↓ -79% |
| BCBS - Anthem | Medicaid|> 21 | $9.18 | ↓ -79% |
| Health Plan of San Joaquin | Medicaid|All Plans | $9.18 | ↓ -79% |
| HPSJ | Medicaid|> 21 | $9.18 | ↓ -79% |
| Kaiser | Medicaid|< 21 | $9.18 | ↓ -79% |
| Alignment Health | Medicare|All Plans | $9.30 | ↓ -78% |
| Humana | Medicare|All Plans | $10.33 | ↓ -76% |
| Aetna | Medicare|All Plans | $10.33 | ↓ -76% |
| Molina | Medicare|All Plans | $10.33 | ↓ -76% |
| United | Medicare|All Plans | $10.33 | ↓ -76% |
| Cigna | Medicare|All Plans | $10.33 | ↓ -76% |
| Kaiser | Medicare|All Plans | $10.33 | ↓ -76% |
| BCBS - Anthem | Medicare|All Plans | $10.33 | ↓ -76% |
| Blue Shield CA | Medicare|All Plans | $10.33 | ↓ -76% |
| Scan Health Plan | Medicare|All Plans | $10.33 | ↓ -76% |
| Hill Physicians | Commercial|All Plans | $10.33 | ↓ -76% |
| United | Commercial|Options PPO | $12.40 | ↓ -71% |
| United | Commercial|HMO | $12.40 | ↓ -71% |
| United | Commercial|All Other Plans | $12.40 | ↓ -71% |
| United | Commercial|Non-Options PPO | $12.40 | ↓ -71% |
| Sutter UMR | Commercial|All Plans | $13.82 | ↓ -68% |
| Healthsmart | Commercial|All Plans | $18.43 | ↓ -57% |
| Blue Shield CA | Commercial|Exchange | $19.35 | ↓ -55% |
| BCBS - Anthem | Commercial|Exchange | $20.27 | ↓ -53% |
| First Health | Commercial|All Plans | $22.12 | ↓ -48% |
| Health Net | Medicaid|All Plans | $22.67 | ↓ -47% |
| Blue Shield CA | Commercial|All Other Plans | $23.96 | ↓ -44% |
| MultiPlan | Commercial|All Plans | $25.19 | ↓ -41% |
| BCBS - Anthem | Commercial|Non-MCS | $27.64 | ↓ -36% |
| BCBS - Anthem | Commercial|MCS | $30.71 | ↓ -28% |
| Aetna | Commercial|HMO | $30.71 | ↓ -28% |
| Aetna | Commercial|PPO | $30.71 | ↓ -28% |
| Aetna | Commercial|All Other Plans | $30.71 | ↓ -28% |
| Cigna | Commercial|All Other Plans | $60.47 | ↑ +41% |
| Cigna | Commercial|PPO | $60.47 | ↑ +41% |
Visitor-reported prices
Comments
Infectious agent antigen immunoassay ql/sq multi step hepatitis b surface agn neutralization at other California hospitals
| Hospital | City | Cash price | Negotiated range |
|---|---|---|---|
| St. Joseph's Behavioral Health Center | Stockton | $33.69 | $1.30 – $10.40 |
| St. John's Camarillo Hospital | Camarillo | $70.08 | $8.30 – $27.39 |
| Banner Lassen Medical Center | Susanville | $19.53 | $2.07 – $24.25 |
| Petaluma Valley Hospital | Petaluma | $12.46 | $10.12 – $84.25 |
| Arroyo Grande Hospital | Santa Maria | $13.15 | $8.26 – $30.10 |
| Mark Twain Medical Center | San Andreas | $20.46 | $9.18 – $25.32 |
| French Hospital | San Luis Obispo | $12.04 | $8.26 – $31.27 |
| Mercy Hospitals – Bakersfield | Bakersfield | $18.55 | $6.50 – $29.66 |