Cholinesterase at St. Bernardine Medical Center

2101 N Waterman Ave, San Bernardino, CA · CommonSpirit Health · · NPI 1689769911

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

$4.41

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.

$13.24

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.

$3.14 with Blue Shield CA vs $50.20 with Care 1st — 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|Exchange $3.14 ↓ -29%
Kaiser Commercial|All Plans $3.63 ↓ -18%
Blue Shield CA Commercial|All Other Plans $4.71 ↑ +7%
Kaiser Medicaid|All Plans $6.77 ↑ +54%
HPN Medicare|Senior $7.13 ↑ +62%
BCBS - Anthem Commercial|Exchange $7.13 ↑ +62%
HPN Commercial|All Plans $7.61 ↑ +73%
IHCG Medicare|All Plans $7.87 ↑ +78%
Humana Medicare|All Plans $7.87 ↑ +78%
First Health Medicare|All Plans $7.87 ↑ +78%
Molina Medicare|All Plans $7.87 ↑ +78%
United Medicare|All Plans $7.87 ↑ +78%
Health Net Medicare|All Plans $7.87 ↑ +78%
Kaiser Medicare|All Plans $7.87 ↑ +78%
Central Health Plan Medicare|All Plans $7.87 ↑ +78%
BCBS - Anthem Medicare|All Plans $7.87 ↑ +78%
Blue Shield CA Medicare|All Other Plans $7.87 ↑ +78%
Scan Health Plan Medicare|All Plans $7.87 ↑ +78%
Inland Empire Health Plan Medicare|All Plans $7.87 ↑ +78%
Epic Health Medicare|All Plans $7.87 ↑ +78%
Patton Medicare|All Plans $7.87 ↑ +78%
IHCG Medicaid|All Plans $7.87 ↑ +78%
First Health Commercial|All Plans $7.97 ↑ +81%
United Commercial|All Other Plans $9.44 ↑ +114%
United Commercial|HMO $9.44 ↑ +114%
MultiPlan Commercial|All Plans $9.66 ↑ +119%
Healthsmart Commercial|All Plans $9.90 ↑ +124%
Partnership Health Plan Medicaid|> 21 $10.04 ↑ +128%
LA Care Medicaid|> 21 $10.04 ↑ +128%
LA Care Medicaid|< 21 $10.04 ↑ +128%
Partnership Health Plan Medicaid|< 21 $10.04 ↑ +128%
BCBS - Anthem Commercial|Non-MCS HMO $10.14 ↑ +130%
BCBS - Anthem Commercial|Non-MCS PPO $10.14 ↑ +130%
Blue Shield CA Medicare|BlueShield Promise $10.26 ↑ +133%
DHMG Commercial|All Plans $11.41 ↑ +159%
Redlands Commercial|All Plans $11.41 ↑ +159%
Inland Empire Health Plan Medicaid|All Plans $12.07 ↑ +174%
Aetna Commercial|Gatekeeper $12.07 ↑ +174%
Aetna Commercial|Non-Gatekeeper $12.07 ↑ +174%
BCBS - Anthem Commercial|MCS $12.07 ↑ +174%
BCBS - Anthem Medicaid|All Plans $12.07 ↑ +174%
Molina Medicaid|> 21 $12.07 ↑ +174%
Molina Medicaid|< 21 $12.07 ↑ +174%
EPIC Health Commercial|All Plans $13.38 ↑ +203%
HPN Medicaid|All Plans $14.73 ↑ +234%
Health Net Medicaid|All Plans $14.85 ↑ +237%
Naphcare Commercial|All Plans $15.35 ↑ +248%
Cigna Commercial|PPO $22.59 ↑ +412%
Cigna Commercial|All Other Plans $22.59 ↑ +412%
Care 1st Medicaid|All Plans $50.20 ↑ +1038%

Visitor-reported prices

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Cholinesterase at other California hospitals

Hospital City Cash price Negotiated range
Community Hospital San Bernardino San Bernardino $5.18 $2.42 – $50.20
St. John's Camarillo Hospital Camarillo $5.81 $3.58 – $20.90
Banner Lassen Medical Center Susanville $6.89 $1.57 – $11.55
Arroyo Grande Hospital Santa Maria $5.67 $6.04 – $20.30
Mark Twain Medical Center San Andreas $13.11 $7.87 – $19.29
French Hospital San Luis Obispo $5.20 $3.26 – $23.86
Mercy Hospitals – Bakersfield Bakersfield $5.24 $6.04 – $22.64
Bakersfield Memorial Hospital Bakersfield $5.18 $6.04 – $22.64

All California hospitals for this procedure →