Single, head of household, qualifying widow(er), or married filing separately and lived apart
Use this table for most individual filers.
| 2024 MAGI for 2026 | Tier | Monthly Part B premium | Part B IRMAA | Part D IRMAA |
|---|---|---|---|---|
| $109,000 or less | Standard premium | $202.90 | $0.00 | $0.00 |
| $109,001 to $137,000 | Tier 1 IRMAA | $284.10 | $81.20 | $14.50 |
| $137,001 to $171,000 | Tier 2 IRMAA | $405.80 | $202.90 | $37.50 |
| $171,001 to $205,000 | Tier 3 IRMAA | $527.50 | $324.60 | $60.40 |
| $205,001 to $500,000 | Tier 4 IRMAA | $649.20 | $446.30 | $83.30 |
| Over $500,000 | Tier 5 IRMAA | $689.90 | $487.00 | $91.00 |