Blood typing patient serum at Sequoia Hospital

170 Alameda de las Pulgas, Redwood City, CA · CommonSpirit Health · · NPI 1568646735

Source: hospital's published price file ↗ · Published Feb 28, 2026 · Ingested Sep 10, 2026

$34.40

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.

$94.50

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.

$9.81 with Kaiser vs $272.65 with Sutter Health — 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 Medicaid|< 21 $9.81 ↓ -71%
Partnership Health Plan Medicaid|> 21 $9.81 ↓ -71%
Partnership Health Plan Medicaid|< 21 $9.81 ↓ -71%
BCBS - Anthem Medicaid|> 21 $9.81 ↓ -71%
BCBS - Anthem Medicaid|< 21 $9.81 ↓ -71%
Kaiser Medicaid|> 21 $9.81 ↓ -71%
Health Plan San Mateo Medicaid|> 21 $12.07 ↓ -65%
Health Net Medicaid|< 21 $12.07 ↓ -65%
Health Net Medicaid|> 21 $12.07 ↓ -65%
Health Plan San Mateo Medicaid|< 21 $12.07 ↓ -65%
United Commercial|HMO $19.61 ↓ -43%
United Commercial|Options PPO $19.61 ↓ -43%
United Commercial|All Other Plans $19.61 ↓ -43%
Blue Shield CA Commercial|ACO Trio $20.79 ↓ -40%
Blue Shield CA Commercial|Exchange $21.74 ↓ -37%
Blue Shield CA Commercial|All Other Plans $26.46 ↓ -23%
Connected Care Commercial|Intel $40.64 ↑ +18%
Aetna Commercial|All Plans $41.34 ↑ +20%
Cigna Commercial|All Plans $56.88 ↑ +65%
Healthsmart Commercial|All Plans $64.26 ↑ +87%
Kaiser Commercial|All Plans $72.77 ↑ +112%
Multiplan Commercial|All Plans $77.49 ↑ +125%
BCBS - Anthem Commercial|All Other Plans $85.05 ↑ +147%
Aetna Medicare|All Plans $87.11 ↑ +153%
Health Plan San Mateo Medicare|All Plans $87.11 ↑ +153%
Humana Commercial|All Plans $87.11 ↑ +153%
Health Net Commercial|Canopy Health $87.11 ↑ +153%
Kaiser Medicare|All Plans $87.11 ↑ +153%
BCBS - Anthem Medicare|All Plans $87.11 ↑ +153%
Health Net Medicare|All Plans $87.11 ↑ +153%
Blue Shield CA Medicare|All Plans $87.11 ↑ +153%
Humana Medicare|All Plans $87.11 ↑ +153%
Chinese Community Medicare|All Plans $87.11 ↑ +153%
United Medicare|All Plans $87.11 ↑ +153%
BCBS - Anthem Commercial|MCS $94.50 ↑ +175%
Brown Toland Commercial|All Plans $95.82 ↑ +179%
Sutter Health Commercial|All Plans $272.65 ↑ +693%

Visitor-reported prices

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Blood typing patient serum at other California hospitals

Hospital City Cash price Negotiated range
Banner Lassen Medical Center Susanville $71.28 $3.27 – $99.91
Mark Twain Medical Center San Andreas $35.30 $9.81 – $51.94
St. Joseph's Medical Center Stockton Stockton $15.59 $9.81 – $53.00
Sierra Nevada Memorial Hospital Grass Valley $28.89 $9.37 – $53.00
Providence Cedars-Sinai Tarzana Medical Center Tarzana $21.18 $23.18 – $140.37
St. Mary Medical Center Long Beach $38.70 $6.84 – $88.00
Providence Saint Joseph Medical Center Burbank $96.25 $19.94 – $140.37
Community Hospital San Bernardino San Bernardino $35.19 $9.81 – $107.25

All California hospitals for this procedure →