Assay of feces porphyrins at Woodland Memorial Hospital

1325 Cottonwood St, Woodland, CA · CommonSpirit Health · · NPI 1922116037

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

$7.60

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.

$27.73

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.

$3.06 with WCMG vs $27.73 with BCBS - Anthem — 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
WCMG Commercial|All Plans $3.06 ↓ -60%
Western Health Advantage Commercial|All Plans $9.71 ↑ +28%
Kaiser Medicaid|All Plans $11.37 ↑ +50%
Cigna Commercial|LocalPlus $11.65 ↑ +53%
Kaiser Commercial|All Plans $14.98 ↑ +97%
Blue Shield CA Commercial|Exchange $15.53 ↑ +104%
Cigna Commercial|All Other Plans $15.53 ↑ +104%
Magellan Commercial|All Plans $16.64 ↑ +119%
Blue Shield CA Commercial|ACO Trio $18.86 ↑ +148%
Sutter Health Commercial|All Plans $22.19 ↑ +192%
BCBS - Anthem Commercial|Connection EPO $22.19 ↑ +192%
Blue Shield CA Commercial|ACO Trio CalPers $22.47 ↑ +196%
First Health Commercial|All Plans $24.96 ↑ +228%
Healthsmart Commercial|All Plans $24.96 ↑ +228%
Blue Shield CA Commercial|All Other Plans $25.24 ↑ +232%
MultiPlan Commercial|All Plans $25.52 ↑ +236%
BCBS - Anthem Medicare|All Plans $26.15 ↑ +244%
BCBS - Anthem Commercial|MCS $27.73 ↑ +265%
BCBS - Anthem Medicaid|< 21 $27.73 ↑ +265%
BCBS - Anthem Medicaid|> 21 $27.73 ↑ +265%
Blue Shield CA Medicare|All Plans $27.73 ↑ +265%
Partnership Health Plan Medicaid|All Plans $27.73 ↑ +265%
California Health & Wellness Medicaid|All Plans $27.73 ↑ +265%
US Behavioral Health Commercial|All Plans $27.73 ↑ +265%
YoloCountyPsych Medicaid|All Plans $27.73 ↑ +265%
Aetna Commercial|All Other Plans $27.73 ↑ +265%
Aetna Commercial|PPO $27.73 ↑ +265%
Aetna Medicare|All Plans $27.73 ↑ +265%
Aetna Commercial|HMO $27.73 ↑ +265%
Molina Medicare|All Plans $27.73 ↑ +265%
United Commercial|All Other Plans $27.73 ↑ +265%
United Medicare|All Plans $27.73 ↑ +265%
United Commercial|HMO $27.73 ↑ +265%
United Commercial|Options PPO $27.73 ↑ +265%
United Commercial|Non-Options PPO $27.73 ↑ +265%
United Medicaid|< 21 $27.73 ↑ +265%
United Medicaid|> 21 $27.73 ↑ +265%
Health Net Medicaid|All Plans $27.73 ↑ +265%
Kaiser Medicare|All Plans $27.73 ↑ +265%
Connected Care Commercial|Intel $27.73 ↑ +265%
BCBS - Anthem Commercial|All Other Plans $27.73 ↑ +265%

Visitor-reported prices

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Assay of feces porphyrins at other California hospitals

Hospital City Cash price Negotiated range
Arroyo Grande Hospital Santa Maria $46.31 $39.11 – $106.04
French Hospital San Luis Obispo $42.42 $29.22 – $118.46
Sierra Nevada Memorial Hospital Grass Valley $15.12 $18.58 – $27.73
Mercy Hospital of Folsom Folsom $10.79 $3.06 – $86.61
Petaluma Valley Hospital Petaluma not published $38.33 – $207.96
Queen of The Valley Medical Center Napa not published $39.11 – $262.81
Providence St Joseph Hospital Eureka Eureka not published $39.11 – $298.02
Healdsburg Hospital Healdsburg not published $39.11 – $118.89

All California hospitals for this procedure →