Mucin synovial fluid at Providence Cedars-Sinai Tarzana Medical Center

18321 Clark St, Tarzana, CA · Providence · · NPI 1821250762

Source: hospital's published price file ↗ · Published Apr 1, 2026 · Ingested Sep 11, 2026

$6.65

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.

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What you pay up front if you don't use insurance.

$19.00

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.

$5.86 with Aetna vs $55.86 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 →

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
Aetna Medicare Managed Care Plan $5.86 ↓ -12%
Humana Choicecare Medicare Managed Care Plan $5.98 ↓ -10%
Central Health Plan Medicare Managed Care Plan $6.45 ↓ -3%
La Care Health Plan Exchange $7.62 ↑ +15%
Blue Cross Anthem Vivity City Of La Other Commercial Plan $8.31 ↑ +25%
Blue Cross Anthem Vivity Non City Of La Other Commercial Plan $9.36 ↑ +41%
Cigna Ppo $10.33 ↑ +55%
Cigna Oap Hmo/Pos $10.33 ↑ +55%
Healthnet Ambetter Hmo $10.84 ↑ +63%
Unitedhealthcare All Commercial Plans $11.72 ↑ +76%
First Health/Coventry Coventry All Commercial Plans $11.72 ↑ +76%
Unitedhealthcare Select/Navigate Hmo $11.72 ↑ +76%
Healthnet Ambetter Ppo $12.54 ↑ +89%
Aetna All Commercial Plans $15.03 ↑ +126%
Blue Shield Epn/Ifp Benefit Exchange $15.64 ↑ +135%
Blue Shield Tandem Ppo/Blue High Performance Ppo/Epo $16.71 ↑ +151%
Blue Shield Hmo/Ppo/Epo $18.76 ↑ +182%
Blue Cross All Commercial Plans $36.85 ↑ +454%
Blue Shield Medicare Managed Care Plan $55.86 ↑ +740%

Visitor-reported prices

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Mucin synovial fluid at other California hospitals

Hospital City Cash price Negotiated range
St. John's Camarillo Hospital Camarillo $86.29 $5.86 – $153.66
Sierra Nevada Memorial Hospital Grass Valley $176.04 $5.86 – $316.54
Mercy San Juan Medical Center Carmichael $22.47 $5.21 – $68.06
Mercy General Hospital Sacramento $17.88 $5.21 – $65.60
Mercy Hospital of Folsom Folsom $31.90 $5.21 – $67.24
Woodland Memorial Hospital Woodland $22.47 $5.21 – $82.00
Methodist Hospital of Sacramento Sacramento $23.62 $5.21 – $68.06
Petaluma Valley Hospital Petaluma not published $5.74 – $47.87

All California hospitals for this procedure →