Pretreat rbc density gradient separation reference at SONORA COMMUNITY HOSPITAL

1000 Greenley Rd, Sonora, CA · Adventisthealth · · NPI 1780673376

Source: hospital's published price file ↗ · Published May 23, 2026 · Ingested Sep 16, 2026

$72.26

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.

$425.08

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.

$23.88 with MEDI-CAL vs $422.42 with AH EMPLOYEE HEALTH PLAN - ALL PLANS — 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
MEDI-CAL MEDI-CAL $23.88 ↓ -67%
CENTRAL CA ALLIANCE MCAL CENTRAL CA ALLIANCE MCAL $27.06 ↓ -63%
CENTRAL CA ALLIANCE CHDP MCAL CENTRAL CA ALLIANCE CHDP MCAL $27.06 ↓ -63%
CENTRAL CA ALLIANCE CCS MCAL CENTRAL CA ALLIANCE CCS MCAL $27.06 ↓ -63%
CELTIC CA HLTH WELL MCAL - ALL PLANS CELTIC CA HLTH WELL MCAL - ALL PLANS $32.93 ↓ -54%
HEALTHNET MCAL HEALTHNET MCAL $35.56 ↓ -51%
KAISER - ALL PLANS KAISER - ALL PLANS $60.00 ↓ -17%
UHC SELECT UHC SELECT $61.66 ↓ -15%
WESTERN GROWERS/PINNACLE - ALL PLANS WESTERN GROWERS/PINNACLE - ALL PLANS $63.60 ↓ -12%
UHC JLL BP UHC JLL BP $66.56 ↓ -8%
UHC - ALL OTHER PLANS UHC - ALL OTHER PLANS $70.07 ↓ -3%
BLUE SHIELD EPN BLUE SHIELD EPN $90.96 ↑ +26%
BLUE SHIELD - ALL OTHER PLANS BLUE SHIELD - ALL OTHER PLANS $91.20 ↑ +26%
TRPN - THREE RIVERS PPO - ALL PLANS TRPN - THREE RIVERS PPO - ALL PLANS $96.00 ↑ +33%
GREATWEST OA/POS/HMO GREATWEST OA/POS/HMO $102.00 ↑ +41%
BEECH STREET- ALL PLANS BEECH STREET- ALL PLANS $102.00 ↑ +41%
UHC PPO UHC PPO $103.18 ↑ +43%
HEALTHNET - ALL OTHER PLANS HEALTHNET - ALL OTHER PLANS $105.12 ↑ +45%
INTERPLAN - ALL PLANS INTERPLAN - ALL PLANS $108.00 ↑ +49%
PHCS PPO - ALL PLANS PHCS PPO - ALL PLANS $108.00 ↑ +49%
AFFORDABLE HEALTH - ALL PLANS AFFORDABLE HEALTH - ALL PLANS $108.00 ↑ +49%
GREATWEST PPO - ALL OTHER PLANS GREATWEST PPO - ALL OTHER PLANS $108.00 ↑ +49%
MULTIPLAN - ALL PLANS MULTIPLAN - ALL PLANS $108.00 ↑ +49%
CIGNA PPO - ALL PLANS CIGNA PPO - ALL PLANS $114.00 ↑ +58%
STANILAUS FOUNDATION - ALL PLANS STANILAUS FOUNDATION - ALL PLANS $114.00 ↑ +58%
BC EXCHANGE BC EXCHANGE $163.74 ↑ +127%
BC NON-MCS - ALL OTHER PLANS BC NON-MCS - ALL OTHER PLANS $181.93 ↑ +152%
BC MCS BC MCS $218.31 ↑ +202%
TRICARE BLUE SHIELD - ALL PLANS TRICARE BLUE SHIELD - ALL PLANS $234.68 ↑ +225%
UHC MCR ADV UHC MCR ADV $234.68 ↑ +225%
HEALTHNET MCR ADV HEALTHNET MCR ADV $234.68 ↑ +225%
PHS PRIME HEALTH SRVCS-ALL PLANS PHS PRIME HEALTH SRVCS-ALL PLANS $234.68 ↑ +225%
BLUE SHIELD MCARE BLUE SHIELD MCARE $234.68 ↑ +225%
AETNA MCR ADV AETNA MCR ADV $234.68 ↑ +225%
AETNA - ALL OTHER PLANS AETNA - ALL OTHER PLANS $282.44 ↑ +291%
AH EMPLOYEE HEALTH PLAN - ALL PLANS AH EMPLOYEE HEALTH PLAN - ALL PLANS $422.42 ↑ +485%

Visitor-reported prices

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Pretreat rbc density gradient separation reference at other California hospitals

Hospital City Cash price Negotiated range
Fresno Medical Center FRESNO $403.20 $184.00 – $184.00
Antioch Medical Center ANTIOCH $403.20 $184.00 – $184.00
Redwood City Medical Center Redwood City $403.20 $184.00 – $184.00
Santa Clara Medical Center SANTA CLARA $403.20 $184.00 – $184.00
Fremont Medical Center FREMONT $403.20 $184.00 – $184.00
Banner Lassen Medical Center Susanville $280.26 $27.47 – $392.85
Sacramento Medical Center SACRAMENTO $403.20 $184.00 – $184.00
Oakland Medical Center Oakland $403.20 $184.00 – $184.00

All California hospitals for this procedure →