Mayo metanephrines plasma 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

$8.01

Cash price

?

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.

$22.00

Gross charge

?

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.

$4.40 with Blue Shield CA vs $58.97 with Cigna — same scan, same building. Share

Negotiated rates by payer
?

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
?

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
?

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 $4.40 ↓ -45%
Blue Shield CA Commercial|Exchange $4.60 ↓ -43%
Blue Shield CA Commercial|All Other Plans $5.60 ↓ -30%
Connected Care Commercial|Intel $8.60 ↑ +7%
Healthsmart Commercial|All Plans $13.60 ↑ +70%
Kaiser Commercial|All Plans $15.40 ↑ +92%
Multiplan Commercial|All Plans $16.40 ↑ +105%
Health Plan San Mateo Medicare|All Plans $16.94 ↑ +111%
Health Net Commercial|Canopy Health $16.94 ↑ +111%
Chinese Community Medicare|All Plans $16.94 ↑ +111%
Kaiser Medicare|All Plans $16.94 ↑ +111%
Humana Commercial|All Plans $16.94 ↑ +111%
BCBS - Anthem Medicare|All Plans $16.94 ↑ +111%
United Medicare|All Plans $16.94 ↑ +111%
Humana Medicare|All Plans $16.94 ↑ +111%
Aetna Medicare|All Plans $16.94 ↑ +111%
Blue Shield CA Medicare|All Plans $16.94 ↑ +111%
Health Net Medicare|All Plans $16.94 ↑ +111%
BCBS - Anthem Commercial|All Other Plans $18.00 ↑ +125%
Brown Toland Commercial|All Plans $18.63 ↑ +133%
Health Plan San Mateo Medicaid|> 21 $20.00 ↑ +150%
Aetna Commercial|All Plans $20.00 ↑ +150%
United Commercial|All Other Plans $20.00 ↑ +150%
United Commercial|HMO $20.00 ↑ +150%
United Commercial|Options PPO $20.00 ↑ +150%
Kaiser Medicaid|< 21 $20.00 ↑ +150%
Kaiser Medicaid|> 21 $20.00 ↑ +150%
BCBS - Anthem Commercial|MCS $20.00 ↑ +150%
BCBS - Anthem Medicaid|< 21 $20.00 ↑ +150%
BCBS - Anthem Medicaid|> 21 $20.00 ↑ +150%
Partnership Health Plan Medicaid|< 21 $20.00 ↑ +150%
Partnership Health Plan Medicaid|> 21 $20.00 ↑ +150%
Health Plan San Mateo Medicaid|< 21 $20.00 ↑ +150%
Health Net Medicaid|> 21 $24.60 ↑ +207%
Health Net Medicaid|< 21 $24.60 ↑ +207%
Sutter Health Commercial|All Plans $53.02 ↑ +562%
Cigna Commercial|All Plans $58.97 ↑ +636%

Visitor-reported prices

visitor-reported
Report what you paid sign in to post

Comments

Add a comment sign in to post

Mayo metanephrines plasma at other California hospitals

Hospital City Cash price Negotiated range
St. John's Camarillo Hospital Camarillo $9.64 $4.98 – $44.94
Banner Lassen Medical Center Susanville $9.39 $3.39 – $24.85
Petaluma Valley Hospital Petaluma $94.35 $16.60 – $138.33
Arroyo Grande Hospital Santa Maria $9.42 $10.00 – $43.64
Mark Twain Medical Center San Andreas $14.66 $10.83 – $20.00
French Hospital San Luis Obispo $8.63 $5.40 – $51.31
Mercy Hospitals – Bakersfield Bakersfield $43.05 $9.76 – $48.68
Bakersfield Memorial Hospital Bakersfield $42.58 $9.76 – $48.68

All California hospitals for this procedure →