Ghs layer closure 2.5 cm or less - 12031 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

$677.99

Cash price

?

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.

$1,018.00

Gross charge

?

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.

$39.59 with Health Net vs $149.94 with Multiplan — same scan, same building. Share

Negotiated rates by payer
?

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
?

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
?

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 $39.59 ↓ -94%
Humana Medicare|All Plans $39.59 ↓ -94%
Care 1st Medicare|All Plans $39.59 ↓ -94%
Scan Health Plan Medicare|All Plans $39.59 ↓ -94%
Aetna Medicare|All Plans $39.59 ↓ -94%
Blue Shield CA Medicare|All Plans $39.59 ↓ -94%
United Medicare|All Plans $39.59 ↓ -94%
Kaiser Medicare|All Plans $39.59 ↓ -94%
BCBS - Anthem Medicare|All Plans $39.59 ↓ -94%
BCBS - Anthem Commercial|Exchange $82.82 ↓ -88%
United Commercial|Select $88.99 ↓ -87%
Health Plan of San Joaquin Medicaid|All Plans $96.98 ↓ -86%
Health Net Medicaid|All Plans $96.98 ↓ -86%
Kaiser Medicaid|All Plans $96.98 ↓ -86%
BCBS - Anthem Medicaid|All Plans $96.98 ↓ -86%
California Health & Wellness Medicaid|All Plans $96.98 ↓ -86%
Blue Shield CA Commercial|HMO $97.92 ↓ -86%
Blue Shield CA Commercial|Exchange $97.92 ↓ -86%
Blue Shield CA Commercial|PPO $97.92 ↓ -86%
United Commercial|Choice $102.12 ↓ -85%
BCBS - Anthem Commercial|All Other Plans $106.19 ↓ -84%
Health Net Commercial|All Plans $114.30 ↓ -83%
First Health Commercial|All Plans $114.75 ↓ -83%
United Commercial|HMO $119.97 ↓ -82%
Aetna Commercial|PPO $125.01 ↓ -82%
Aetna Commercial|HMO $125.01 ↓ -82%
Aetna Commercial|All Other Plans $125.01 ↓ -82%
Kaiser Commercial|All Plans $130.05 ↓ -81%
Cigna Commercial|All Other Plans $136.94 ↓ -80%
Cigna Commercial|PPO $136.94 ↓ -80%
Multiplan Commercial|All Plans $149.94 ↓ -78%

Visitor-reported prices

visitor-reported
Report what you paid sign in to post

Comments

Add a comment sign in to post

Ghs layer closure 2.5 cm or less - 12031 at other California hospitals

Hospital City Cash price Negotiated range
St. John's Camarillo Hospital Camarillo $275.98 $119.29 – $936.40
Petaluma Valley Hospital Petaluma $2,754.51 $547.82 – $1,921.00
Queen of The Valley Medical Center Napa $1,826.82 $577.20 – $6,200.00
Providence St Joseph Hospital Eureka Eureka $2,077.23 $522.85 – $8,018.00
Healdsburg Hospital Healdsburg $452.37 $547.72 – $3,982.87
Redwood Memorial Hospital Fortuna $2,083.35 $1,333.00 – $20,799.00
Santa Rosa Memorial Hospital Santa Rosa $2,147.10 $565.65 – $4,042.00
Providence Mission Hospital - Mission Viejo Mission Viejo $1,375.20 $444.42 – $5,171.00

All California hospitals for this procedure →