CMS Price Transparency Data

CT scan, head (with and without contrast)

Facility: Sonoma Valley Hospital

Billing Code: 70470 (CPT)

Factual Cost Summary (Answer Capsule)
  • CPT Billing Code: 70470
  • Insurance Median: $2,999
  • Cash Discount Price: $4,383
  • vs. Medicare Baseline: 16.74x Medicare
The contracted insurance negotiated median rate for a CT scan, head (with and without contrast) at Sonoma Valley Hospital is $2,999. If you are paying out-of-pocket or uninsured, the self-pay cash discount rate is $4,383. Compared to the federal Medicare reimbursement reference rate of $179.2, this hospital’s rate is 16.74x the Medicare baseline. Located in 347 Andrieux St, Sonoma, CA.
Cash / Self-Pay
$4,383

Average discount available for prompt cash payment at this facility.

Insurance Median
$2,999

Median negotiated contract rate across all mapped commercial carriers.

Medicare Reference Rate
$179.2

Standard federal government reimbursement rate for this code.

Visual Cost Comparison vs. Medicare

Medicare Reference Baseline: $179.2 (100%)
Cash / Self-Pay: $4,383 (2446%)
Insurance Median: $2,999 (1674%)
Cash: $4,383 (2446% of Medicare)
Ins. Median: $2,999 (1674% of Medicare)

Understanding this gauge: We use the federal Medicare rate of $179.2 as the cost baseline. Rates below the baseline represent excellent value. In-network commercial rates commonly hover around 150% - 250% of Medicare, while rates exceeding 300% are elevated. Hover over the green and blue markers to view detailed calculations.

Elevated Commercial Rate Alert (Value-Gap)

The negotiated rate at this facility is 1674% of the Medicare baseline (a markup of 1574%). Patients with high-deductible plans or out-of-network benefits may face excessive out-of-pocket costs.

Out-of-Pocket Cost Estimator

Estimate whether it is more economical to use your insurance or pay the upfront self-pay cash rate.

Input your details and click calculate to compare out-of-pocket costs.

Commercial Insurance Negotiated Rates

Negotiated contract ranges established by major commercial carriers at this facility.

Carrier / Plan Group Contract Rate Range vs. Medicare Reference
Tricare $236 132%
Blue Cross Blue Shield $241 - $4,108 134%
Bright Hlth/Brand New Day Mcr Adv $241 134%
Hospice Of Marin-All Plans $241 134%
St Joseph Heritage Hltcare Comm-All Other Plans $241 134%
Veterans Admin-All Plans $241 134%
Medi-Cal $248 138%
Marin General Comm/Mcr Adv (Western Hlth)-All Plan $253 141%
Aetna $284 158%
First Health(Coventry)-All Plans $284 158%
Cdcr Prison-All Plans $289 161%
Three Rivers (Trpn)-All Plans $289 161%
Chp - Correctional Health Partners - All Plans $314 175%
Bright Hlth/Brand New Day - All Other Plands $326 182%
Wellpath - All Plans $338 189%
Mcal Mgd Care (Php)-All Plans $409 228%
Canopy Bay Area Accountable Care Ntwrk (Baacn) - A $434 242%
Canopy Health Solutions-All Other Plans $434 242%
UnitedHealthcare $762 425%
Partnership Healthplan-All Plans $867 484%
Comm Care Network(Ccn)-All Plans $1,000 558%
Healthnet Hmo/Ppo-All Other Plans $2,442 1363%
Blue Shield Ppo-All Plans $3,556 1984%
Kaiser-All Plans $4,070 2271%
Integrated Health Plan-All Plans $4,633 2585%
Champus-All Plans $5,009 2795%
Cigna $5,009 2795%
Networks By Design - All Plans $5,009 2795%
Great West-One Health Plan Ppo/Pos-All Plans $5,322 2970%
Phcs/Multiplan/Beech St-All Plans $5,322 2970%
Interplan-All Plans $5,500 3069%
Bps-All Plans $5,635 3145%
Ppo Alliance-All Plans $5,635 3145%
Pref Health Networl(Phn)-All Plans $5,635 3145%
Meritage Medical Network Op Only Mcare $6,261 3494%
Scan Mcare-All Plans $6,261 3494%
St Joseph Heritage Hltcare Mcr Adv $6,261 3494%
Correct Care Integ Health-All Plans $7,513 4193%
Employer Direct Healthcare-All Plans $7,513 4193%
Meritage Medical Network Op Only-All Other Plans $7,889 4402%
Creative Legal Services-All Plans $8,139 4542%
Canopy Op Only $11,270 6289%
Vnpn - All Plans $11,270 6289%

Self-Pay Upfront Cash Action Plan

Insurance In-Network Protection Plan

Facility Profile & Credentials

  • Address: 347 Andrieux St, Sonoma, CA 95476
  • CMS Rating: ★★☆☆☆
  • Ownership Type: Government - Hospital District or Authority
  • Hospital Type: Acute Care Hospitals