Promethazine hcl injection 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

$10.20

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.

$28.00

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.

$2.32 with Brown Toland vs $21.32 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
Brown Toland Medicare|All Plans $2.32 ↓ -77%
BCBS - Anthem Commercial|All Other Plans $2.59 ↓ -75%
Blue Shield CA Commercial|ACO Trio $4.19 ↓ -59%
Blue Shield CA Commercial|Exchange $4.19 ↓ -59%
Blue Shield CA Commercial|All Other Plans $4.19 ↓ -59%
BCBS - Anthem Commercial|MCS $4.39 ↓ -57%
Health Plan San Mateo Medicaid|> 21 $5.72 ↓ -44%
Health Plan San Mateo Medicaid|< 21 $5.72 ↓ -44%
United Commercial|Options PPO $5.89 ↓ -42%
United Commercial|All Other Plans $5.89 ↓ -42%
United Commercial|HMO $5.89 ↓ -42%
Sutter Health Commercial|All Plans $6.50 ↓ -36%
Health Net Commercial|Care Product $7.58 ↓ -26%
Partnership Health Plan Medicaid|< 21 $7.77 ↓ -24%
Partnership Health Plan Medicaid|> 21 $7.77 ↓ -24%
BCBS - Anthem Medicaid|< 21 $7.77 ↓ -24%
BCBS - Anthem Medicaid|> 21 $7.77 ↓ -24%
Kaiser Medicaid|> 21 $7.77 ↓ -24%
Kaiser Medicaid|< 21 $7.77 ↓ -24%
Health Net Commercial|FFS $8.80 ↓ -14%
Connected Care Commercial|Intel $11.18 ↑ +10%
Cigna Commercial|All Plans $15.60 ↑ +53%
Healthsmart Commercial|All Plans $17.68 ↑ +73%
Aetna Commercial|All Plans $19.50 ↑ +91%
Kaiser Commercial|All Plans $20.02 ↑ +96%
Multiplan Commercial|All Plans $21.32 ↑ +109%

Visitor-reported prices

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Promethazine hcl injection at other California hospitals

Hospital City Cash price Negotiated range
St. John's Camarillo Hospital Camarillo $29.35 $1.29 – $52.26
Petaluma Valley Hospital Petaluma $84.15 $1.21 – $7.12
Arroyo Grande Hospital Santa Maria $23.12 $2.14 – $52.92
French Hospital San Luis Obispo $21.17 $3.89 – $52.92
Queen of The Valley Medical Center Napa $84.15 $1.31 – $7.12
Providence St Joseph Hospital Eureka Eureka $84.15 $1.56 – $7.12
Healdsburg Hospital Healdsburg $84.15 $3.08 – $7.14
Redwood Memorial Hospital Fortuna $84.15 $1.56 – $5.73

All California hospitals for this procedure →