Arizona vs Arkansas: Medicare Costs (2026)
Side-by-side comparison of Medicare spending, premiums, and healthcare coverage.
| Metric | Arizona (AZ) | Arkansas (AR) |
|---|---|---|
| Medicare Spending/Capita | $11,723 | $11,808 |
| Medicare Enrollees | 2,392,297 | 2,890,247 |
| Medicaid Enrollees | 3,223,062 | 3,886,996 |
| Part B Premium | $185/mo | $185/mo |
| Part D Premium (Avg) | $43/mo | $53/mo |
| Medigap Premium (Avg) | $253/mo | $267/mo |
| Medicaid Expansion | Yes | Yes |
| Uninsured Rate | 3.7% | 4.8% |
Top Procedure Costs
| Procedure | Arizona | Arkansas | Difference |
|---|---|---|---|
| Liver Transplant | $158,514 | $158,382 | +$133 |
| Kidney Transplant | $108,264 | $127,689 | $-19,425 |
| Coronary Artery Bypass Graft (CABG) | $67,260 | $82,972 | $-15,712 |
| Heart Valve Replacement | $65,777 | $89,293 | $-23,517 |
| Defibrillator Implantation (ICD) | $50,970 | $47,234 | +$3,736 |
| Spinal Fusion | $43,408 | $46,199 | $-2,790 |
| Total Knee Replacement | $38,084 | $39,258 | $-1,173 |
| Total Hip Replacement | $37,674 | $30,553 | +$7,121 |
| Pacemaker Implantation | $27,299 | $33,921 | $-6,622 |
Frequently Asked Questions
Which state has higher Medicare spending, Arizona or Arkansas?
Arkansas has higher Medicare spending at $11,808 per capita vs $11,723 in Arizona.
Which state has a lower uninsured rate?
Arizona has a lower uninsured rate of 3.7% compared to 4.8% in Arkansas.
Have both Arizona and Arkansas expanded Medicaid?
Arizona has expanded Medicaid. Arkansas has expanded Medicaid.