Infectious agent nucleic acid amplified probe sars-cov-2/covid-19 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

$47.69

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.

$131.00

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.

$16.46 with Blue Shield CA vs $160.60 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
Blue Shield CA Commercial|ACO Trio $16.46 ↓ -65%
Blue Shield CA Commercial|Exchange $17.21 ↓ -64%
Blue Shield CA Commercial|All Other Plans $20.95 ↓ -56%
Connected Care Commercial|Intel $32.17 ↓ -33%
Healthsmart Commercial|All Plans $50.87 ↑ +7%
Humana Commercial|All Plans $51.31 ↑ +8%
Humana Medicare|All Plans $51.31 ↑ +8%
Aetna Medicare|All Plans $51.31 ↑ +8%
United Medicare|All Plans $51.31 ↑ +8%
Health Net Medicare|All Plans $51.31 ↑ +8%
Health Net Commercial|Canopy Health $51.31 ↑ +8%
Kaiser Medicare|All Plans $51.31 ↑ +8%
Kaiser Medicaid|< 21 $51.31 ↑ +8%
Kaiser Medicaid|> 21 $51.31 ↑ +8%
BCBS - Anthem Medicare|All Plans $51.31 ↑ +8%
BCBS - Anthem Medicaid|< 21 $51.31 ↑ +8%
BCBS - Anthem Medicaid|> 21 $51.31 ↑ +8%
Blue Shield CA Medicare|All Plans $51.31 ↑ +8%
Partnership Health Plan Medicaid|< 21 $51.31 ↑ +8%
Partnership Health Plan Medicaid|> 21 $51.31 ↑ +8%
Chinese Community Medicare|All Plans $51.31 ↑ +8%
Health Plan San Mateo Medicare|All Plans $51.31 ↑ +8%
Brown Toland Commercial|All Plans $56.44 ↑ +18%
Kaiser Commercial|All Plans $57.60 ↑ +21%
Multiplan Commercial|All Plans $61.34 ↑ +29%
United Commercial|Options PPO $61.57 ↑ +29%
United Commercial|HMO $61.57 ↑ +29%
United Commercial|All Other Plans $61.57 ↑ +29%
Health Plan San Mateo Medicaid|> 21 $63.11 ↑ +32%
Health Net Medicaid|< 21 $63.11 ↑ +32%
Health Net Medicaid|> 21 $63.11 ↑ +32%
Health Plan San Mateo Medicaid|< 21 $63.11 ↑ +32%
BCBS - Anthem Commercial|All Other Plans $67.32 ↑ +41%
BCBS - Anthem Commercial|MCS $74.80 ↑ +57%
Aetna Commercial|All Plans $74.80 ↑ +57%
Sutter Health Commercial|All Plans $160.60 ↑ +237%

Visitor-reported prices

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Infectious agent nucleic acid amplified probe sars-cov-2/covid-19 at other California hospitals

Hospital City Cash price Negotiated range
St. John's Camarillo Hospital Camarillo $106.44 $20.20 – $102.62
Banner Lassen Medical Center Susanville $85.93 $10.26 – $84.66
Petaluma Valley Hospital Petaluma $105.06 $50.28 – $281.98
Arroyo Grande Hospital Santa Maria $98.44 $37.40 – $77.63
Mark Twain Medical Center San Andreas $102.57 $40.49 – $73.31
French Hospital San Luis Obispo $90.16 $20.20 – $73.31
Mercy Hospitals – Bakersfield Bakersfield $37.10 $37.40 – $74.80
Bakersfield Memorial Hospital Bakersfield $36.70 $37.40 – $72.09

All California hospitals for this procedure →