New Mexico vs South Dakota: Medicare Costs (2026)
Side-by-side comparison of Medicare spending, premiums, and healthcare coverage.
| Metric | New Mexico (NM) | South Dakota (SD) |
|---|---|---|
| Medicare Spending/Capita | $8,073 | $13,396 |
| Medicare Enrollees | 2,510,430 | 1,224,124 |
| Medicaid Enrollees | 3,380,574 | 1,665,498 |
| Part B Premium | $185/mo | $185/mo |
| Part D Premium (Avg) | $79/mo | $57/mo |
| Medigap Premium (Avg) | $209/mo | $278/mo |
| Medicaid Expansion | Yes | Yes |
| Uninsured Rate | 7.1% | 4.1% |
Top Procedure Costs
| Procedure | New Mexico | South Dakota | Difference |
|---|---|---|---|
| Liver Transplant | $208,513 | $154,393 | +$54,120 |
| Kidney Transplant | $142,568 | $125,853 | +$16,715 |
| Heart Valve Replacement | $61,002 | $99,495 | $-38,493 |
| Coronary Artery Bypass Graft (CABG) | $58,373 | $69,622 | $-11,248 |
| Spinal Fusion | $49,723 | $57,744 | $-8,021 |
| Defibrillator Implantation (ICD) | $40,438 | $53,824 | $-13,386 |
| Total Knee Replacement | $39,228 | $30,772 | +$8,456 |
| Total Hip Replacement | $35,539 | $39,857 | $-4,317 |
| Pacemaker Implantation | $29,478 | $29,869 | $-391 |
Frequently Asked Questions
Which state has higher Medicare spending, New Mexico or South Dakota?
South Dakota has higher Medicare spending at $13,396 per capita vs $8,073 in New Mexico.
Which state has a lower uninsured rate?
South Dakota has a lower uninsured rate of 4.1% compared to 7.1% in New Mexico.
Have both New Mexico and South Dakota expanded Medicaid?
New Mexico has expanded Medicaid. South Dakota has expanded Medicaid.