Mayo microsomal antibody liver-kidney at Providence Holy Cross Medical Center

15031 Rinaldi St, Mission Hills, CA · Providence · · NPI 1477587632

Source: hospital's published price file ↗ · Published Apr 1, 2026 · Ingested Sep 11, 2026

$101.85

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.

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What you pay up front if you don't use insurance.

$291.00

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.

$14.55 with Aetna vs $138.65 with Blue Shield — 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
Aetna Medicare Managed Care Plan $14.55 ↓ -86%
Humana Choicecare Medicare Managed Care Plan $14.84 ↓ -85%
Central Health Plan Medicare Managed Care Plan $16.01 ↓ -84%
La Care Health Plan Exchange $18.92 ↓ -81%
Blue Cross Anthem Vivity City Of La Other Commercial Plan $20.64 ↓ -80%
Blue Cross Anthem Vivity Non City Of La Other Commercial Plan $23.24 ↓ -77%
Cigna Ppo $25.64 ↓ -75%
Cigna Oap Hmo/Pos $25.64 ↓ -75%
Healthnet Ambetter Hmo $26.92 ↓ -74%
Unitedhealthcare All Commercial Plans $29.10 ↓ -71%
First Health/Coventry Coventry All Commercial Plans $29.10 ↓ -71%
Unitedhealthcare Select/Navigate Hmo $29.10 ↓ -71%
Healthnet Ambetter Ppo $31.14 ↓ -69%
Aetna All Commercial Plans $37.95 ↓ -63%
Blue Shield Epn/Ifp Benefit Exchange $38.83 ↓ -62%
Blue Shield Tandem Ppo/Blue High Performance Ppo/Epo $42.49 ↓ -58%
Blue Shield Hmo/Ppo/Epo $46.96 ↓ -54%
Blue Cross All Commercial Plans $73.00 ↓ -28%
Blue Shield Medicare Managed Care Plan $138.65 ↑ +36%

Visitor-reported prices

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Mayo microsomal antibody liver-kidney at other California hospitals

Hospital City Cash price Negotiated range
St. John's Camarillo Hospital Camarillo $76.65 $1.76 – $38.62
Banner Lassen Medical Center Susanville $11.47 $2.05 – $21.33
Petaluma Valley Hospital Petaluma $42.02 $14.26 – $119.53
Arroyo Grande Hospital Santa Maria $41.09 $3.25 – $37.50
Mark Twain Medical Center San Andreas $24.23 $3.52 – $6.50
French Hospital San Luis Obispo $37.63 $1.76 – $44.08
Mercy Hospitals – Bakersfield Bakersfield $12.91 $3.25 – $41.82
Bakersfield Memorial Hospital Bakersfield $12.77 $3.25 – $41.82

All California hospitals for this procedure →