CMS Medicare enrollment · June 2026
Hawaii Medicare Enrollment
State and county enrollment from CMS, including Original Medicare, Medicare Advantage and Other Health Plans, and Part D coverage.
Informational only. These enrollment counts do not compare plans or provide medical, financial, or enrollment advice.
Hawaii enrollment figures
- Total Medicare enrollment
- 316.5K
- Original Medicare
- 147.8K
- MA & Other share
- 53.3%
- Part D coverage
- 75.6%
316,532
147,771 beneficiaries
CMS combined delivery-system measure
239,301 beneficiaries
County enrollment
6 CMS county rows for Hawaii. Unavailable values remain marked as not reported rather than estimated.
| County | Total | Original Medicare | MA & Other | MA & Other share | Part D share |
|---|---|---|---|---|---|
| Hawaii County | 53,840 | 27,605 | 26,235 | 48.7% | 77.6% |
| Honolulu County | 208,677 | 95,260 | 113,417 | 54.4% | 74.4% |
| Kalawao County | Not reported | Not reported | Not reported | Not reported | Not reported |
| Kauai County | 17,882 | 9,126 | 8,756 | 49% | 77.7% |
| Maui County | 36,128 | 15,775 | 20,353 | 56.3% | 78.4% |
| Unknown | Not reported | Not reported | Not reported | Not reported | Not reported |
Source and interpretation
CMS Medicare Monthly Enrollment, June 2026, published 2026-09-23. “MA & Other” retains the official combined CMS field label.
- CMS suppresses some small counts with an asterisk; suppressed values remain null in this snapshot.
- Medicare Advantage and Other Health Plans is the CMS-published combined measure and is not limited to Medicare Advantage alone.
- Enrollment counts describe a reporting month and do not compare plan benefits, provider networks, quality, or personal costs.