Prost sock sgl ply blw knee ea 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

$36.55

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.

$85.00

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.

$5.79 with Noble IPA vs $50.00 with SMIPA — 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
Noble IPA Medicaid|> 21 $5.79 ↓ -84%
Noble IPA Medicaid|< 21 $5.79 ↓ -84%
Partnership Health Plan Medicaid|> 21 $6.43 ↓ -82%
HCLA Medicaid|Preferred IPA > 21 $6.43 ↓ -82%
Preferred IPA Medicaid|Risk $6.43 ↓ -82%
HCLA Medicaid|Preferred IPA < 21 $6.43 ↓ -82%
Angeles IPA Medicare|All Plans $6.43 ↓ -82%
BCBS - Anthem Medicaid|All Plans $6.43 ↓ -82%
Inland Empire Health Plan Medicaid|All Plans $6.43 ↓ -82%
Partnership Health Plan Medicaid|< 21 $6.43 ↓ -82%
Health Net Medicaid|< 21 $8.57 ↓ -77%
Health Net Medicaid|> 21 $8.57 ↓ -77%
Molina Medicaid|All Plans $9.00 ↓ -75%
Kaiser Medicaid|< 21 $9.64 ↓ -74%
Kaiser Medicaid|> 21 $9.64 ↓ -74%
DHR Medicaid|> 21 $12.50 ↓ -66%
DHR Medicaid|< 21 $12.50 ↓ -66%
HPN Commercial|All Plans $13.00 ↓ -64%
Cigna Commercial|All Other Plans $15.00 ↓ -59%
Cigna Commercial|PPO $15.00 ↓ -59%
BCBS - Anthem Commercial|Exchange $17.00 ↓ -53%
Health Net Commercial|EPPO $18.50 ↓ -49%
Blue Shield CA Commercial|Exchange $20.50 ↓ -44%
Health Net Commercial|Care Product $22.50 ↓ -38%
United Commercial|Non-Options PPO $23.50 ↓ -36%
United Commercial|All Other Plans $25.00 ↓ -32%
BCBS - Anthem Commercial|MCS $25.00 ↓ -32%
United Commercial|Options PPO $25.00 ↓ -32%
BCBS - Anthem Commercial|All Other Plans $25.00 ↓ -32%
Health Net Commercial|All Other Plans $26.00 ↓ -29%
United Commercial|HMO $26.00 ↓ -29%
LA Care Medicaid|All Plans $26.49 ↓ -28%
Blue Shield CA Commercial|All Other Plans $27.50 ↓ -25%
Aetna Commercial|HMO $29.00 ↓ -21%
Aetna Commercial|All Other Plans $29.00 ↓ -21%
Aetna Commercial|PPO $29.00 ↓ -21%
Care 1st Medicaid|All Plans $32.15 ↓ -12%
Blue Shield CA Medicaid|All Plans $32.15 ↓ -12%
Blue Shield CA Medicare|BlueShield Promise $32.50 ↓ -11%
Kaiser Commercial|All Plans $35.00 ↓ -4%
MultiPlan Commercial|All Plans $40.00 ↑ +9%
SMIPA Medicare|All Plans $50.00 ↑ +37%

Visitor-reported prices

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Prost sock sgl ply blw knee ea at other California hospitals

Hospital City Cash price Negotiated range
Mercy Medical Center Mt. Shasta Mt Shasta $66.13 $8.74 – $83.30
Dominican Hospital Santa Cruz $11.25 $6.43 – $25.00
Community Hospital San Bernardino San Bernardino $33.24 $6.43 – $50.00
Glendale Memorial Hospital Health Center Glendale $27.71 $6.43 – $44.55
Mercy Medical Center Redding Redding $35.49 $10.22 – $70.00
St. Bernardine Medical Center San Bernardino $28.31 $6.43 – $41.00
St. Elizabeth Community Hospital Red Bluff $40.88 $9.19 – $68.60
Providence Cedars-Sinai Tarzana Medical Center Tarzana not published $10.89 – $20.15

All California hospitals for this procedure →