California vs Oregon: Medicare Costs (2026)
Side-by-side comparison of Medicare spending, premiums, and healthcare coverage.
| Metric | California (CA) | Oregon (OR) |
|---|---|---|
| Medicare Spending/Capita | $10,208 | $10,251 |
| Medicare Enrollees | 7,080,750 | 3,185,896 |
| Medicaid Enrollees | 9,524,332 | 4,281,195 |
| Part B Premium | $185/mo | $185/mo |
| Part D Premium (Avg) | $78/mo | $76/mo |
| Medigap Premium (Avg) | $132/mo | $151/mo |
| Medicaid Expansion | Yes | Yes |
| Uninsured Rate | 7.9% | 3.3% |
Top Procedure Costs
| Procedure | California | Oregon | Difference |
|---|---|---|---|
| Kidney Transplant | $143,424 | $162,135 | $-18,712 |
| Liver Transplant | $135,205 | $191,340 | $-56,134 |
| Heart Valve Replacement | $89,317 | $68,956 | +$20,361 |
| Coronary Artery Bypass Graft (CABG) | $81,579 | $90,486 | $-8,908 |
| Spinal Fusion | $56,527 | $55,866 | +$662 |
| Total Knee Replacement | $39,016 | $30,752 | +$8,264 |
| Defibrillator Implantation (ICD) | $37,120 | $49,150 | $-12,029 |
| Total Hip Replacement | $32,614 | $30,949 | +$1,665 |
Frequently Asked Questions
Which state has higher Medicare spending, California or Oregon?
Oregon has higher Medicare spending at $10,251 per capita vs $10,208 in California.
Which state has a lower uninsured rate?
Oregon has a lower uninsured rate of 3.3% compared to 7.9% in California.
Have both California and Oregon expanded Medicaid?
California has expanded Medicaid. Oregon has expanded Medicaid.