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Medicare Advantage plans in Hawaii, 2027

43 Medicare Advantage plans are sold in Hawaii for 2027 (41 in 2026); 34 are open to everyone and 17 of those have a $0 premium everywhere they are sold. 19,585 Hawaii members in September 2026 were in plans that end or leave their county for 2027.

What changes in Hawaii for 2027?

Individual Medicare Advantage plans with at least one county in Hawaii.
In the state20262027Change
Plans sold in the state4143up 2
Plans open to everyone3234up 2
Plans with a $0 premium everywhere they are sold1617up 1
Plans that lower the Part B premium1111no change

Source: CMS Medicare Advantage and Part D landscape files for 2027 (Sept. 22, 2026, revised Sept. 30) and 2026 (Sept. 2, 2026 revision); CMS plan benefit package files, 2027 and 2026.

Which companies sell the most plans in Hawaii?

Plans open to everyone, by parent company and the brands it sells under, 2027

Devoted Health, Inc. · Devoted Health13 plans
Humana Inc. · Humana6 plans
UnitedHealth Group, Inc. · UnitedHealthcare6 plans
Hawaii Medical Service Association · HMSA Akamai Advantage5 plans
Kaiser Foundation Health Plan, Inc. · Kaiser Permanente4 plans

Source: CMS Medicare Advantage and Part D landscape files for 2027 (Sept. 22, 2026, revised Sept. 30) and 2026 (Sept. 2, 2026 revision).

Which Hawaii counties lose the most?

Plans end in or leave Hawaii counties 10 times for 2027. Counties with the most members in those plans come first; each links to its 2027 plan list.

5 counties
CountyPlans open to all$0 premiumPlans that end or leaveTheir members here
Honolulu2211212,139
Hawaii12735,084
Maui191021,528
Kauai18102834
Kalawao2010

Source: CMS Medicare Advantage and Part D landscape files for 2027 (Sept. 22, 2026, revised Sept. 30) and 2026 (Sept. 2, 2026 revision); CMS plan crosswalk from 2026 to 2027 (Oct. 1, 2026); CMS monthly enrollment by plan and by county, September 2026 (CMS hides counts under 11).

Which large plans sold in Hawaii end?

2026 planBrandMembers in all states, Sept. 2026
HMSA Akamai Advantage Complete PlusH3832-010HMSA Akamai Advantage11,109
HMSA Akamai Advantage Standard PlusH3832-008HMSA Akamai Advantage4,942
Wellcare 'Ohana Dual AlignH9916-001Wellcare1,975
AARP Medicare Advantage from UHC HI-0004H2406-093UnitedHealthcare1,810

Source: CMS plan crosswalk from 2026 to 2027 (Oct. 1, 2026); CMS monthly enrollment by plan and by county, September 2026 (CMS hides counts under 11).

Which plans in Hawaii lower the Part B premium?

11 plans open to everyone and sold in at least one Hawaii county pay part of the Part B premium in 2027; the largest reduction comes first.

2027 planBrandMonthly reduction
Devoted Giveback 002 HIH5397-002Devoted Health$160
Devoted Giveback 001 HIH5397-001Devoted Health$159.90
Devoted Choice Giveback 009 HIH2686-009Devoted Health$137
Devoted Choice Giveback 005 HIH2686-005Devoted Health$134.20 best in its area
AARP Medicare Advantage Patriot No Rx HI-MA02H2406-094UnitedHealthcare$120
Devoted Choice MA Only 007 HIH2686-007Devoted Health$110
Devoted Giveback Extras 008 HIH5397-008Devoted Health$70
Devoted Giveback Extras 009 HIH5397-009Devoted Health$70
Humana USAA Honor GivebackH5216-234Humana$50
AARP Medicare Advantage Patriot No Rx HI-MA01H2406-041UnitedHealthcare$40
Humana Essentials Plus GivebackH5216-314Humana$29

Source: CMS plan benefit package files, 2027 and 2026; CMS Medicare Advantage and Part D landscape files for 2027 (Sept. 22, 2026, revised Sept. 30) and 2026 (Sept. 2, 2026 revision).

169,381 of Hawaii's 317,649 people with Medicare were in a Medicare Advantage plan in September 2026 (53%).

What else should you check?