Mayo proinsulin at LODI MEMORIAL HOSPITAL ASSOCIATION INC

975 S Fairmont Ave, Lodi, CA · Adventisthealth · · NPI 1316938301

Source: hospital's published price file ↗ · Published Aug 2, 2026 · Ingested Sep 16, 2026

$1.87

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.

$26.69

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.

$5.04 with MEDCORE(OMNI IPA) OP ONLY- ALL PLANS vs $189.51 with BLUE CROSS NON-MCS - 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
MEDCORE(OMNI IPA) OP ONLY- ALL PLANS MEDCORE(OMNI IPA) OP ONLY- ALL PLANS $5.04 ↑ +170%
BC MCAL BC MCAL $6.17 ↑ +230%
BLUE SHIELD EPN - ALL OTHER PLANS BLUE SHIELD EPN - ALL OTHER PLANS $6.28 ↑ +236%
BLUE SHIELD NON-EPN BLUE SHIELD NON-EPN $6.52 ↑ +249%
KAISER COMMERCIAL - ALL OTHER PLANS KAISER COMMERCIAL - ALL OTHER PLANS $7.95 ↑ +325%
UHC ALL PAYER - ALL OTHER PLANS UHC ALL PAYER - ALL OTHER PLANS $8.05 ↑ +330%
HEALTHNET- ALL OTHER PLANS HEALTHNET- ALL OTHER PLANS $9.52 ↑ +409%
NETWORKS BY DESIGN- ALL PLANS NETWORKS BY DESIGN- ALL PLANS $9.70 ↑ +419%
MULTIPLAN- ALL PLANS MULTIPLAN- ALL PLANS $15.51 ↑ +729%
FIRST HEALTH- ALL PLANS FIRST HEALTH- ALL PLANS $15.90 ↑ +750%
WESTERN GROWERS- ALL PLANS WESTERN GROWERS- ALL PLANS $17.45 ↑ +833%
CIGNA- ALL PLANS CIGNA- ALL PLANS $17.45 ↑ +833%
BEECH STREET- ALL PLANS BEECH STREET- ALL PLANS $17.45 ↑ +833%
THREE RIVERS PROVIDER NETWORK- ALL PLANS THREE RIVERS PROVIDER NETWORK- ALL PLANS $17.45 ↑ +833%
HP OF SAN JOAQUIN PPO - ALL OTHER PLANS HP OF SAN JOAQUIN PPO - ALL OTHER PLANS $18.42 ↑ +885%
MEDI-CAL MEDI-CAL $19.39 ↑ +937%
HEALTHNET MCAL HEALTHNET MCAL $19.39 ↑ +937%
KAISER MCAL KAISER MCAL $19.39 ↑ +937%
CELTIC INS COMPANY - ALL PLANS CELTIC INS COMPANY - ALL PLANS $19.39 ↑ +937%
HP OF SAN JOAQUIN MCAL HP OF SAN JOAQUIN MCAL $19.39 ↑ +937%
KAISER MCR ADV KAISER MCR ADV $26.69 ↑ +1327%
ALIGNMENT HEALTH PLAN (AHP)-ALL PLANS ALIGNMENT HEALTH PLAN (AHP)-ALL PLANS $26.69 ↑ +1327%
BLUE SHIELD MCARE ADV BLUE SHIELD MCARE ADV $26.69 ↑ +1327%
CCA HEALTH PLAN MCR ADV- ALL PLANS CCA HEALTH PLAN MCR ADV- ALL PLANS $26.69 ↑ +1327%
HEALTHNET MCARE HEALTHNET MCARE $26.69 ↑ +1327%
HP OF SAN JOAQUIN MCR ADV HP OF SAN JOAQUIN MCR ADV $26.69 ↑ +1327%
UHC MCR ADV UHC MCR ADV $26.69 ↑ +1327%
HUMANA MCR ADV - ALL PLANS HUMANA MCR ADV - ALL PLANS $26.69 ↑ +1327%
TRICARE BLUE SHIELD - ALL PLANS TRICARE BLUE SHIELD - ALL PLANS $26.69 ↑ +1327%
KNNEX HEALTH - ALL PLANS KNNEX HEALTH - ALL PLANS $32.03 ↑ +1613%
UHC HMO UHC HMO $38.44 ↑ +1956%
UHC JLL UHC JLL $38.44 ↑ +1956%
AH EMPLOYEE HEALTH PLAN - ALL PLANS AH EMPLOYEE HEALTH PLAN - ALL PLANS $48.04 ↑ +2469%
BRIGHT HEALTH - ALL PLANS BRIGHT HEALTH - ALL PLANS $53.38 ↑ +2755%
AETNA - ALL PLANS AETNA - ALL PLANS $59.18 ↑ +3065%
BLUE CROSS EXCHANGE BLUE CROSS EXCHANGE $170.56 ↑ +9021%
BLUE CROSS NON-MCS - ALL OTHER PLANS BLUE CROSS NON-MCS - ALL OTHER PLANS $189.51 ↑ +10034%

Visitor-reported prices

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Mayo proinsulin at other California hospitals

Hospital City Cash price Negotiated range
Fresno Medical Center FRESNO $46.48 $24.00 – $24.00
St. John's Camarillo Hospital Camarillo $12.41 $7.65 – $70.82
Antioch Medical Center ANTIOCH $46.48 $24.00 – $24.00
Redwood City Medical Center Redwood City $46.48 $24.00 – $24.00
Santa Clara Medical Center SANTA CLARA $46.48 $24.00 – $24.00
Baldwin Park Medical Center BALDWIN PARK $143.00 $18.00 – $18.00
Riverside Medical Center RIVERSIDE $143.00 $18.00 – $18.00
Fremont Medical Center FREMONT $46.48 $24.00 – $24.00

All California hospitals for this procedure →