Assay phosphatidylglycerol at Providence Cedars-Sinai Tarzana Medical Center
18321 Clark St, Tarzana, CA · Providence · · NPI 1821250762
$174.30
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.
$498.00
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.
$16.52 with Aetna vs $157.47 with Blue Shield — 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 |
|---|---|---|---|
| Aetna | Medicare Managed Care Plan | $16.52 | ↓ -91% |
| Humana | Choicecare Medicare Managed Care Plan | $16.85 | ↓ -90% |
| Central Health Plan | Medicare Managed Care Plan | $18.17 | ↓ -90% |
| La Care Health Plan | Exchange | $21.48 | ↓ -88% |
| Blue Cross | Anthem Vivity City Of La Other Commercial Plan | $23.43 | ↓ -87% |
| Blue Cross | Anthem Vivity Non City Of La Other Commercial Plan | $26.39 | ↓ -85% |
| Cigna | Ppo | $29.11 | ↓ -83% |
| Cigna | Oap Hmo/Pos | $29.11 | ↓ -83% |
| Healthnet | Ambetter Hmo | $30.56 | ↓ -82% |
| Unitedhealthcare | All Commercial Plans | $33.04 | ↓ -81% |
| First Health/Coventry | Coventry All Commercial Plans | $33.04 | ↓ -81% |
| Unitedhealthcare | Select/Navigate Hmo | $33.04 | ↓ -81% |
| Healthnet | Ambetter Ppo | $35.35 | ↓ -80% |
| Aetna | All Commercial Plans | $43.29 | ↓ -75% |
| Blue Shield | Epn/Ifp Benefit Exchange | $44.10 | ↓ -75% |
| Blue Shield | Tandem Ppo/Blue High Performance Ppo/Epo | $47.10 | ↓ -73% |
| Blue Shield | Hmo/Ppo/Epo | $52.88 | ↓ -70% |
| Blue Cross | All Commercial Plans | $100.47 | ↓ -42% |
| Blue Shield | Medicare Managed Care Plan | $157.47 | ↓ -10% |
Visitor-reported prices
Comments
Assay phosphatidylglycerol at other California hospitals
| Hospital | City | Cash price | Negotiated range |
|---|---|---|---|
| St. John's Camarillo Hospital | Camarillo | $460.78 | $16.52 – $820.56 |
| St. Mary Medical Center | Long Beach | $19.78 | $11.50 – $105.30 |
| Community Hospital San Bernardino | San Bernardino | $17.99 | $9.20 – $105.30 |
| Glendale Memorial Hospital Health Center | Glendale | $15.00 | $9.20 – $46.00 |
| St. Bernardine Medical Center | San Bernardino | $15.32 | $11.96 – $105.30 |
| Petaluma Valley Hospital | Petaluma | not published | $16.19 – $130.52 |
| Queen of The Valley Medical Center | Napa | not published | $16.52 – $164.95 |
| Providence St Joseph Hospital Eureka | Eureka | not published | $16.52 – $187.05 |