Acetone qualitative at Mark Twain Medical Center

768 Mountain Ranch Rd, San Andreas, CA · CommonSpirit Health · · NPI 1508968819

Source: hospital's published price file ↗ · Published Feb 28, 2026 · Ingested Sep 10, 2026

$135.87

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.

$204.00

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.

$4.52 with Health Net vs $183.26 with Multiplan — 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
Health Net Medicare|All Plans $4.52 ↓ -97%
Humana Medicare|All Plans $4.52 ↓ -97%
Care 1st Medicare|All Plans $4.52 ↓ -97%
Scan Health Plan Medicare|All Plans $4.52 ↓ -97%
Aetna Medicare|All Plans $4.52 ↓ -97%
Blue Shield CA Medicare|All Plans $4.52 ↓ -97%
BCBS - Anthem Medicare|All Plans $4.52 ↓ -97%
Kaiser Medicare|All Plans $4.52 ↓ -97%
United Medicare|All Plans $4.52 ↓ -97%
Health Plan of San Joaquin Medicaid|All Plans $5.39 ↓ -96%
Health Net Medicaid|All Plans $5.39 ↓ -96%
Kaiser Medicaid|All Plans $5.39 ↓ -96%
BCBS - Anthem Medicaid|All Plans $5.39 ↓ -96%
California Health & Wellness Medicaid|All Plans $5.39 ↓ -96%
BCBS - Anthem Commercial|Exchange $110.43 ↓ -19%
United Commercial|Select $118.65 ↓ -13%
Blue Shield CA Commercial|HMO $130.56 ↓ -4%
Blue Shield CA Commercial|Exchange $130.56 ↓ -4%
Blue Shield CA Commercial|PPO $130.56 ↓ -4%
United Commercial|Choice $136.15 ↑ +0%
First Health Commercial|All Plans $140.25 ↑ +3%
BCBS - Anthem Commercial|All Other Plans $141.58 ↑ +4%
Health Net Commercial|All Plans $150.35 ↑ +11%
Aetna Commercial|All Other Plans $152.78 ↑ +12%
Aetna Commercial|HMO $152.78 ↑ +12%
Aetna Commercial|PPO $152.78 ↑ +12%
Kaiser Commercial|All Plans $158.95 ↑ +17%
United Commercial|HMO $159.96 ↑ +18%
Cigna Commercial|All Other Plans $167.37 ↑ +23%
Cigna Commercial|PPO $167.37 ↑ +23%
Multiplan Commercial|All Plans $183.26 ↑ +35%

Visitor-reported prices

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Acetone qualitative at other California hospitals

Hospital City Cash price Negotiated range
Petaluma Valley Hospital Petaluma $143.82 $4.43 – $36.93
Mercy Hospitals – Bakersfield Bakersfield $129.85 $4.52 – $86.40
Bakersfield Memorial Hospital Bakersfield $128.45 $4.52 – $85.32
St. Joseph's Behavioral Health Center Stockton $106.78 $4.52 – $149.60
St. Joseph's Medical Center Stockton Stockton $79.97 $3.84 – $223.04
Santa Rosa Memorial Hospital Santa Rosa $84.66 $4.43 – $39.71
Mercy Medical Center Mt. Shasta Mt Shasta $52.13 $2.36 – $4.52
Mercy Medical Center Merced Merced $78.80 $4.52 – $143.82

All California hospitals for this procedure →