Ertapenem 1000 mg/10 ml IV (dilution #1) desensitization - cnr 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

$449.91

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.

$1,236.00

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.

$13.64 with Partnership Health Plan vs $175.48 with Multiplan — 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
Partnership Health Plan Medicaid|< 21 $13.64 ↓ -97%
BCBS - Anthem Medicaid|> 21 $13.64 ↓ -97%
BCBS - Anthem Medicaid|< 21 $13.64 ↓ -97%
Partnership Health Plan Medicaid|> 21 $13.64 ↓ -97%
Kaiser Medicaid|< 21 $13.64 ↓ -97%
Kaiser Medicaid|> 21 $13.64 ↓ -97%
Health Plan San Mateo Medicaid|< 21 $16.78 ↓ -96%
Health Plan San Mateo Medicaid|> 21 $16.78 ↓ -96%
United Commercial|All Other Plans $18.17 ↓ -96%
United Commercial|HMO $18.17 ↓ -96%
United Commercial|Options PPO $18.17 ↓ -96%
Brown Toland Medicare|All Plans $32.18 ↓ -93%
Sutter Health Commercial|All Plans $53.50 ↓ -88%
Blue Shield CA Commercial|ACO Trio $54.00 ↓ -88%
Blue Shield CA Commercial|Exchange $54.00 ↓ -88%
Blue Shield CA Commercial|All Other Plans $54.00 ↓ -88%
Aetna Commercial|All Plans $54.09 ↓ -88%
BCBS - Anthem Commercial|All Other Plans $59.53 ↓ -87%
Connected Care Commercial|Intel $92.02 ↓ -80%
Health Net Commercial|Care Product $97.74 ↓ -78%
BCBS - Anthem Commercial|MCS $100.98 ↓ -78%
Health Net Commercial|FFS $113.40 ↓ -75%
Cigna Commercial|All Plans $128.40 ↓ -71%
Healthsmart Commercial|All Plans $145.52 ↓ -68%
Kaiser Commercial|All Plans $164.78 ↓ -63%
Multiplan Commercial|All Plans $175.48 ↓ -61%

Visitor-reported prices

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Ertapenem 1000 mg/10 ml IV (dilution #1) desensitization - cnr at other California hospitals

Hospital City Cash price Negotiated range
St. John's Camarillo Hospital Camarillo $203.24 $18.17 – $196.56
Petaluma Valley Hospital Petaluma $274.74 $18.36 – $27.77
Arroyo Grande Hospital Santa Maria $660.84 $18.17 – $821.24
French Hospital San Luis Obispo $462.17 $13.64 – $940.80
Mercy Hospitals – Bakersfield Bakersfield $245.98 $13.64 – $194.40
Bakersfield Memorial Hospital Bakersfield $243.33 $15.15 – $206.19
Queen of The Valley Medical Center Napa $274.74 $18.36 – $30.06
Providence St Joseph Hospital Eureka Eureka $274.74 $18.04 – $35.86

All California hospitals for this procedure →