Ophthalmic biometry 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

$20.40

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.

$120.00

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.

$31.36 with HEALTHNET MCR ADV vs $104.69 with AETNA - ALL OTHER 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
HEALTHNET MCR ADV HEALTHNET MCR ADV $31.36 ↑ +54%
BLUE SHIELD MCARE BLUE SHIELD MCARE $31.36 ↑ +54%
CENTRAL CA ALLIANCE MCR ADV PROFEE ONLY CENTRAL CA ALLIANCE MCR ADV PROFEE ONLY $31.36 ↑ +54%
TRICARE BLUE SHIELD - ALL PLANS TRICARE BLUE SHIELD - ALL PLANS $31.36 ↑ +54%
UHC MCR ADV UHC MCR ADV $31.36 ↑ +54%
AH EMPLOYEE HEALTH PLAN - ALL PLANS AH EMPLOYEE HEALTH PLAN - ALL PLANS $34.50 ↑ +69%
BLUE SHIELD EPN BLUE SHIELD EPN $37.78 ↑ +85%
CIGNA PPO - ALL PLANS CIGNA PPO - ALL PLANS $38.57 ↑ +89%
BLUE SHIELD - ALL OTHER PLANS BLUE SHIELD - ALL OTHER PLANS $39.93 ↑ +96%
GREATWEST OA/POS/HMO GREATWEST OA/POS/HMO $40.77 ↑ +100%
GREATWEST PPO - ALL OTHER PLANS GREATWEST PPO - ALL OTHER PLANS $40.77 ↑ +100%
WESTERN GROWERS/PINNACLE - ALL PLANS WESTERN GROWERS/PINNACLE - ALL PLANS $43.59 ↑ +114%
HEALTHNET - ALL OTHER PLANS HEALTHNET - ALL OTHER PLANS $45.69 ↑ +124%
BC NON-MCS - ALL OTHER PLANS BC NON-MCS - ALL OTHER PLANS $48.78 ↑ +139%
BC MCS BC MCS $48.78 ↑ +139%
UHC SELECT UHC SELECT $64.64 ↑ +217%
UHC PPO UHC PPO $64.64 ↑ +217%
UHC - ALL OTHER PLANS UHC - ALL OTHER PLANS $64.64 ↑ +217%
UHC JLL BP UHC JLL BP $64.64 ↑ +217%
CELTIC CA HLTH WELL MCAL - ALL PLANS CELTIC CA HLTH WELL MCAL - ALL PLANS $67.14 ↑ +229%
CENTRAL CA ALLIANCE MCAL CENTRAL CA ALLIANCE MCAL $67.14 ↑ +229%
BC MCAL BC MCAL $67.14 ↑ +229%
HEALTHNET MCAL HEALTHNET MCAL $67.14 ↑ +229%
MEDI-CAL MEDI-CAL $67.14 ↑ +229%
TRPN - THREE RIVERS PPO - ALL PLANS TRPN - THREE RIVERS PPO - ALL PLANS $67.50 ↑ +231%
BEECH STREET- ALL PLANS BEECH STREET- ALL PLANS $67.50 ↑ +231%
CENTRAL CA ALLIANCE CCS MCAL CENTRAL CA ALLIANCE CCS MCAL $75.00 ↑ +268%
CENTRAL CA ALLIANCE CHDP MCAL CENTRAL CA ALLIANCE CHDP MCAL $75.00 ↑ +268%
CENTRAL CA ALLIANCE COMM PROFEE ONLY-ALL OTHER PLA CENTRAL CA ALLIANCE COMM PROFEE ONLY-ALL OTHER PLA $75.00 ↑ +268%
AETNA - ALL OTHER PLANS AETNA - ALL OTHER PLANS $104.69 ↑ +413%

Visitor-reported prices

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Ophthalmic biometry at other California hospitals

Hospital City Cash price Negotiated range
Fresno Medical Center FRESNO $352.80 not published
Antioch Medical Center ANTIOCH $352.80 not published
Redwood City Medical Center Redwood City $352.80 not published
Santa Clara Medical Center SANTA CLARA $352.80 not published
Baldwin Park Medical Center BALDWIN PARK $286.00 not published
Riverside Medical Center RIVERSIDE $286.00 not published
Fremont Medical Center FREMONT $352.80 not published
Panorama Medical Center PANORAMA CITY $286.00 not published

All California hospitals for this procedure →