Diagnostic Mammogram (both breasts) at St. Mary Medical Center

1050 Linden Ave, Long Beach, CA · CommonSpirit Health · · NPI 1194840421

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

$313.04

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.

$728.00

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.

$116.89 with United vs $740.15 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
United Commercial|HMO $116.89 ↓ -63%
Noble IPA Medicaid|< 21 $133.23 ↓ -57%
Noble IPA Medicaid|> 21 $133.23 ↓ -57%
HCLA Medicaid|Preferred IPA > 21 $148.03 ↓ -53%
BCBS - Anthem Medicaid|All Plans $148.03 ↓ -53%
Preferred IPA Medicaid|Risk $148.03 ↓ -53%
Partnership Health Plan Medicaid|< 21 $148.03 ↓ -53%
Partnership Health Plan Medicaid|> 21 $148.03 ↓ -53%
Inland Empire Health Plan Medicaid|All Plans $148.03 ↓ -53%
Angeles IPA Medicare|All Plans $148.03 ↓ -53%
HCLA Medicaid|Preferred IPA < 21 $148.03 ↓ -53%
HPN Commercial|All Plans $177.00 ↓ -43%
DHR Medicaid|< 21 $178.25 ↓ -43%
DHR Medicaid|> 21 $178.25 ↓ -43%
Health Net Medicaid|> 21 $197.32 ↓ -37%
Health Net Medicaid|< 21 $197.32 ↓ -37%
Molina Medicaid|All Plans $207.24 ↓ -34%
Kaiser Medicaid|> 21 $222.05 ↓ -29%
Kaiser Medicaid|< 21 $222.05 ↓ -29%
United Commercial|Non-Options PPO $263.00 ↓ -16%
United Commercial|Options PPO $263.00 ↓ -16%
United Commercial|All Other Plans $263.00 ↓ -16%
Healthcare Partners Medicare|All Plans $363.63 ↑ +16%
Healthcare Partners Commercial|All Plans $406.41 ↑ +30%
BCBS - Anthem Commercial|Exchange $413.54 ↑ +32%
Cigna Commercial|PPO $421.81 ↑ +35%
Cigna Commercial|All Other Plans $421.81 ↑ +35%
Blue Shield CA Medicare|BlueShield Promise $463.45 ↑ +48%
Kaiser Commercial|All Plans $499.10 ↑ +59%
MultiPlan Commercial|All Plans $570.40 ↑ +82%
LA Care Medicaid|All Plans $609.88 ↑ +95%
BCBS - Anthem Commercial|All Other Plans $620.31 ↑ +98%
SMIPA Medicare|All Plans $713.00 ↑ +128%
Aetna Commercial|All Other Plans $713.00 ↑ +128%
Aetna Commercial|PPO $713.00 ↑ +128%
Aetna Commercial|HMO $713.00 ↑ +128%
BCBS - Anthem Commercial|MCS $713.00 ↑ +128%
Blue Shield CA Medicaid|All Plans $740.15 ↑ +136%
Care 1st Medicaid|All Plans $740.15 ↑ +136%

Visitor-reported prices

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Diagnostic Mammogram (both breasts) at other California hospitals

Hospital City Cash price Negotiated range
St. John's Camarillo Hospital Camarillo $247.04 $152.28 – $501.84
Banner Lassen Medical Center Susanville $388.22 $192.70 – $455.90
Petaluma Valley Hospital Petaluma $1,454.01 $118.38 – $762.69
Arroyo Grande Hospital Santa Maria $377.93 $148.03 – $823.20
Mark Twain Medical Center San Andreas $283.05 $104.78 – $396.90
French Hospital San Luis Obispo $275.97 $59.67 – $572.90
Mercy Hospitals – Bakersfield Bakersfield $303.48 $127.00 – $543.52
Bakersfield Memorial Hospital Bakersfield $300.21 $127.00 – $543.52

All California hospitals for this procedure →