Beta-2 microglobulin at Bakersfield Memorial Hospital

420 34th St., Bakersfield, CA · CommonSpirit Health · · NPI 1467538520

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

$7.71

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.

$21.00

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.

$5.50 with Western Growers vs $46.51 with Cigna — 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
Western Growers Commercial|All Plans $5.50 ↓ -29%
Blue Shield CA Commercial|Exchange $7.15 ↓ -7%
CHN Sun View Commercial|All Plans $7.15 ↓ -7%
BCBS - Anthem Commercial|PremerTiered $7.26 ↓ -6%
First Health Commercial|All Plans $7.70 ↓ -0%
BCBS - Anthem Commercial|Exchange $8.03 ↑ +4%
Healthsmart Commercial|All Plans $8.36 ↑ +8%
MultiPlan Commercial|All Plans $8.69 ↑ +13%
BCBS - Anthem Commercial|All Other Plans $9.35 ↑ +21%
Blue Shield CA Commercial|All Other Plans $9.90 ↑ +28%
United Commercial|Options PPO $11.00 ↑ +43%
United Commercial|Non-Options PPO $11.00 ↑ +43%
Health Net Medicare|All Plans $11.00 ↑ +43%
Health Net Medicaid|GemCare $11.00 ↑ +43%
Health Net Medicaid|Non-GemCare $11.00 ↑ +43%
Kaiser Medicare|All Plans $11.00 ↑ +43%
Kaiser Medicaid|< 21 $11.00 ↑ +43%
Kaiser Medicaid|> 21 $11.00 ↑ +43%
BCBS - Anthem Medicaid|All Plans $11.00 ↑ +43%
BCBS - Anthem Medicare|All Other Plans $11.00 ↑ +43%
BCBS - Anthem Commercial|MCS $11.00 ↑ +43%
LA Care Medicaid|> 21 $11.00 ↑ +43%
Care 1st Medicaid|> 21 $11.00 ↑ +43%
Humana Medicare|All Plans $11.00 ↑ +43%
Aetna Commercial|PPO $11.00 ↑ +43%
Aetna Medicare|All Plans $11.00 ↑ +43%
Aetna Commercial|HMO $11.00 ↑ +43%
Molina Medicaid|< 21 $11.00 ↑ +43%
United Commercial|All Other Plans $11.00 ↑ +43%
United Medicare|All Plans $11.00 ↑ +43%
United Commercial|HMO $11.00 ↑ +43%
HPN Medicare|All Plans $11.00 ↑ +43%
Kern Health System Medicaid|< 21 $11.00 ↑ +43%
Kern Health System Medicaid|> 21 $11.00 ↑ +43%
LA Care Medicaid|< 21 $11.00 ↑ +43%
Care 1st Medicaid|< 21 $11.00 ↑ +43%
Blue Shield CA Medicare|All Plans $11.00 ↑ +43%
Partnership Health Plan Medicaid|< 21 $11.00 ↑ +43%
Partnership Health Plan Medicaid|> 21 $11.00 ↑ +43%
Scan Health Plan Medicare|All Plans $11.00 ↑ +43%
BrightHealth Commercial|All Plans $11.66 ↑ +51%
BCBS - Anthem Medicare|Burn $12.10 ↑ +57%
Kaiser Commercial|All Plans $14.96 ↑ +94%
Cigna Commercial|All Other Plans $46.51 ↑ +503%
Cigna Commercial|PPO $46.51 ↑ +503%

Visitor-reported prices

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Beta-2 microglobulin at other California hospitals

Hospital City Cash price Negotiated range
Mercy Hospitals – Bakersfield Bakersfield $7.80 $5.50 – $46.51
St. John's Camarillo Hospital Camarillo $5.55 $2.97 – $42.94
Banner Lassen Medical Center Susanville $5.63 $3.24 – $23.73
Petaluma Valley Hospital Petaluma $149.43 $15.86 – $132.12
Arroyo Grande Hospital Santa Maria $53.08 $5.50 – $41.70
Mark Twain Medical Center San Andreas $26.94 $5.96 – $11.00
French Hospital San Luis Obispo $48.61 $2.97 – $49.02
Queen of The Valley Medical Center Napa $147.39 $16.18 – $166.96

All California hospitals for this procedure →