Medicare plans in Williamson County, TN
74 plans are approved for Williamson County, and 38 of them have no monthly premium. 74 carry a CMS star rating.
40.2% of the 47,938 people eligible for Medicare in Williamson County are already in a Medicare Advantage plan (September 2026).
All plans · Medicare Advantage · Special Needs Plans · Part D drug plans
| Plan | Premium a month | Most you can pay a year | Drug deductible | Stars | Enrolled here |
|---|---|---|---|---|---|
| Senior Care (HMO I-SNP) NHC Advantage · HMO I-SNP |
$0 | $5,000 | $250 | 5.0/5 | Fewer than 11 |
| HealthSpring Courage (HMO) HealthSpring · HMO |
$0 | $3,900 | Not published | 4.5/5 | 109 |
| HealthSpring TotalCare Plus (HMO D-SNP) HealthSpring · HMO D-SNP |
$0 | $9,250 | $615 | 4.5/5 | 14 |
| HealthSpring Preferred (HMO) HealthSpring · HMO |
$0 | $5,100 | $200 | 4.5/5 | 3,937 |
| HealthSpring Preferred Savings (HMO) HealthSpring · HMO |
$0 | $6,200 | $300 | 4.5/5 | 67 |
| HealthSpring Preferred Full Savings (HMO) HealthSpring · HMO |
$0 | $6,750 | $400 | 4.5/5 | 1,085 |
| HealthSpring Achieve (HMO C-SNP) HealthSpring · HMO C-SNP |
$0 | $6,700 | $250 | 4.5/5 | 58 |
| Aetna Medicare Eagle Giveback (PPO) Aetna Medicare · PPO |
$0 | $8,200 | Not published | 4.5/5 | 30 |
| Humana USAA Honor Giveback (HMO) Humana · HMO |
$0 | $3,750 | Not published | 4.0/5 | 59 |
| Humana Essentials Plus Giveback H4461-039 (HMO) Humana · HMO |
$0 | $9,250 | $565 | 4.0/5 | 159 |
| Humana Total Complete H4461-043 (HMO) Humana · HMO |
$0 | $5,100 | $615 | 4.0/5 | 618 |
| AARP Medicare Advantage Patriot No Rx TC-MA01 (HMO-POS) UnitedHealthcare · HMO-POS |
$0 | $3,900 | Not published | 4.0/5 | 133 |
| AARP Medicare Advantage Giveback from UHC TC-4 (HMO-POS) UnitedHealthcare · HMO-POS |
$0 | $6,700 | $600 | 4.0/5 | 1,088 |
| UHC Complete Care TC-0005 (HMO-POS C-SNP) UnitedHealthcare · HMO-POS C-SNP |
$0 | $6,700 | $355 | 4.0/5 | 156 |
| DEVOTED CORE 007 TN (HMO) Devoted Health · HMO |
$0 | $6,400 | $375 | 4.0/5 | Fewer than 11 |
| DEVOTED GIVEBACK 008 TN (HMO) Devoted Health · HMO |
$0 | $8,500 | $605 | 4.0/5 | Fewer than 11 |
| BlueAdvantage Garnet (PPO) BlueCross BlueShield of Tennessee · PPO |
$0 | $5,900 | $250 | 4.0/5 | 3,296 |
| BlueAdvantage Freedom (PPO) BlueCross BlueShield of Tennessee · PPO |
$0 | $3,200 | Not published | 4.0/5 | 44 |
| BlueAdvantage Total Heart and Diabetes (PPO C-SNP) BlueCross BlueShield of Tennessee · PPO C-SNP |
$0 | $6,700 | $250 | 4.0/5 | 27 |
| Humana USAA Honor Giveback (PPO) Humana · PPO |
$0 | $3,400 | Not published | 3.5/5 | 49 |
| Humana Together in Health (PPO I-SNP) Humana · PPO I-SNP |
$0 | $9,250 | $615 | 3.5/5 | Fewer than 11 |
| Humana Value Choice H5216-451 (PPO) Humana · PPO |
$0 | $4,201 | $590 | 3.5/5 | 421 |
| DEVOTED CHOICE GIVEBACK 005 TN (PPO) Devoted Health · PPO |
$0 | $8,300 | $605 | 3.5/5 | 94 |
| DEVOTED CHOICE 015 TN (PPO) Devoted Health · PPO |
$0 | $6,400 | $375 | 3.5/5 | 31 |
| HumanaChoice R0110-017 (Regional PPO) Humana · Regional PPO |
$0 | $4,650 | Not published | 3.5/5 | Fewer than 11 |
| Wellcare Patriot Giveback (HMO-POS) Wellcare · HMO-POS |
$0 | $4,800 | Not published | 3.0/5 | Fewer than 11 |
| Wellcare Simple (HMO-POS) Wellcare · HMO-POS |
$0 | $4,800 | $615 | 3.0/5 | 88 |
| Wellcare Giveback (HMO-POS) Wellcare · HMO-POS |
$0 | $6,700 | $615 | 3.0/5 | 27 |
| Abilis Health Community (HMO I-SNP) Abilis Health (HMO SNP) · HMO I-SNP |
$0 | $9,250 | $615 | 3.0/5 | Fewer than 11 |
| Wellpoint Extra Help (HMO-POS) Wellpoint · HMO-POS |
$0 | $9,000 | $390 | 3.0/5 | 41 |
| Wellpoint Medicare Advantage 2 (HMO-POS) Wellpoint · HMO-POS |
$0 | $6,200 | $235 | 3.0/5 | 40 |
| Wellpoint Full Dual Advantage 2 (HMO D-SNP) Wellpoint · HMO D-SNP |
$0 | $9,250 | $615 | 3.0/5 | 77 |
| Zing Open Choice Diabetes & Heart TN (PPO C-SNP) Zing Health · PPO C-SNP |
$0 | $6,350 | $0 | 3.0/5 | Fewer than 11 |
| Zing Open Choice TN (PPO) Zing Health · PPO |
$0 | $6,350 | $0 | 3.0/5 | Fewer than 11 |
| HealthSpring True Choice (PPO) HealthSpring · PPO |
$0 | $7,500 | $250 | 3.0/5 | 112 |
| Zing Select Diabetes & Heart TN-MS (HMO C-SNP) Zing Health · HMO C-SNP |
$0 | $4,500 | $0 | 2.5/5 | Fewer than 11 |
| Zing Select Dialysis TN-MS (HMO C-SNP) Zing Health · HMO C-SNP |
$0 | $4,950 | $0 | 2.5/5 | Fewer than 11 |
| Zing Select Care TN-MS (HMO) Zing Health · HMO |
$0 | $4,500 | $0 | 2.5/5 | Fewer than 11 |
| Wellpoint Full Dual Advantage (HMO D-SNP) Wellpoint · HMO D-SNP |
$1.90 | $9,250 | $615 | 3.0/5 | 51 |
| Humana Gold Plus SNP-DE H4461-022 (HMO D-SNP) Humana · HMO D-SNP |
$13.00 | $9,250 | $615 | 4.0/5 | 11 |
| Aetna Medicare Value Plus (HMO) Aetna Medicare · HMO |
$15.10 | $6,750 | $615 | 4.5/5 | 105 |
| Humana Gold Plus SNP-DE H4461-038 (HMO D-SNP) Humana · HMO D-SNP |
$15.20 | $9,250 | $615 | 4.0/5 | 17 |
| HealthSpring Primary (HMO) HealthSpring · HMO |
$17.70 | $5,000 | $615 | 4.5/5 | 79 |
| Wellpoint Medicare Advantage (HMO-POS) Wellpoint · HMO-POS |
$19.00 | $6,750 | $200 | 3.0/5 | 90 |
| UHC Dual Complete TN-S001 (HMO-POS D-SNP) UnitedHealthcare · HMO-POS D-SNP |
$19.10 | $9,250 | $615 | 3.5/5 | 221 |
| Wellcare Assist (HMO-POS) Wellcare · HMO-POS |
$23.90 | $4,800 | $615 | 3.0/5 | Fewer than 11 |
| Wellcare Dual Access (HMO-POS D-SNP) Wellcare · HMO-POS D-SNP |
$24.20 | $9,250 | $615 | 3.0/5 | Fewer than 11 |
| HumanaChoice H5216-450 (PPO) Humana · PPO |
$26.00 | $6,700 | $400 | 3.5/5 | 90 |
| BlueAdvantage Extra (PPO) BlueCross BlueShield of Tennessee · PPO |
$27.60 | $5,100 | $615 | 4.0/5 | 35 |
| Aetna Medicare Enhanced (PPO) Aetna Medicare · PPO |
$27.70 | $6,750 | $615 | 4.5/5 | 667 |
| Humana Value Plus H7617-088 (PPO) Humana · PPO |
$27.70 | $4,900 | $615 | 4.5/5 | 238 |
| UHC Complete Care Support TC-6 (HMO-POS C-SNP) UnitedHealthcare · HMO-POS C-SNP |
$27.70 | $6,700 | $615 | 4.0/5 | 51 |
| BlueAdvantage Total Heart and Diabetes Plus (PPO C-SNP) BlueCross BlueShield of Tennessee · PPO C-SNP |
$27.70 | $6,700 | $615 | 4.0/5 | Fewer than 11 |
| UHC Dual Complete TN-Y001 (HMO-POS D-SNP) UnitedHealthcare · HMO-POS D-SNP |
$27.70 | $9,250 | $615 | 3.5/5 | 27 |
| UHC Dual Complete TN-Y2 (HMO-POS D-SNP) UnitedHealthcare · HMO-POS D-SNP |
$27.70 | $9,250 | $615 | 3.5/5 | 187 |
| BlueCare Plus (HMO D-SNP) BlueCare Plus Tennessee · HMO D-SNP |
$27.70 | $9,250 | $615 | 3.5/5 | 76 |
| BlueCare Plus Choice (HMO D-SNP) BlueCare Plus Tennessee · HMO D-SNP |
$27.70 | $9,250 | $615 | 3.5/5 | 24 |
| BlueCare Plus Select (HMO D-SNP) BlueCare Plus Tennessee · HMO D-SNP |
$27.70 | $9,250 | $615 | 3.5/5 | 45 |
| Humana Value Plus H5216-180 (PPO) Humana · PPO |
$27.70 | $4,900 | $615 | 3.5/5 | 140 |
| DEVOTED C-SNP CHOICE PREMIUM 018 TN (PPO C-SNP) Devoted Health · PPO C-SNP |
$27.70 | $6,700 | $615 | 3.5/5 | Fewer than 11 |
| DEVOTED C-SNP CHOICE PLUS 020 TN (PPO C-SNP) Devoted Health · PPO C-SNP |
$27.70 | $9,250 | $615 | 3.5/5 | Fewer than 11 |
| Wellcare Assist (HMO-POS) Wellcare · HMO-POS |
$27.70 | $4,800 | $615 | 3.0/5 | Fewer than 11 |
| Wellpoint Full Dual Advantage Support (HMO D-SNP) Wellpoint · HMO D-SNP |
$27.70 | $9,250 | $615 | 3.0/5 | Fewer than 11 |
| NHC Advantage (HMO I-SNP) NHC Advantage · HMO I-SNP |
$31.00 | $8,100 | $615 | 5.0/5 | 18 |
| Abilis Health (HMO I-SNP) Abilis Health (HMO SNP) · HMO I-SNP |
$35.90 | $9,250 | $615 | 3.0/5 | Fewer than 11 |
| HealthSpring Premier (HMO-POS) HealthSpring · HMO-POS |
$45.00 | $6,150 | $250 | 4.5/5 | 264 |
| HumanaChoice H5216-097 (PPO) Humana · PPO |
$55.00 | $8,850 | $590 | 3.5/5 | 66 |
| Aetna Medicare Enhanced (HMO) Aetna Medicare · HMO |
$63.00 | $5,900 | $615 | 4.5/5 | Fewer than 11 |
| AARP Medicare Advantage from UHC TN-0006 (HMO-POS) UnitedHealthcare · HMO-POS |
$63.00 | $5,400 | $520 | 4.0/5 | 154 |
| HumanaChoice R0110-018 (Regional PPO) Humana · Regional PPO |
$86.00 | $6,500 | $590 | 3.5/5 | 21 |
| BlueAdvantage Ruby (PPO) BlueCross BlueShield of Tennessee · PPO |
$107.00 | $4,150 | $250 | 4.0/5 | 125 |
| Humana Together in Health Select (PPO I-SNP) Humana · PPO I-SNP |
$138.00 | $4,900 | $300 | 3.5/5 | Fewer than 11 |
| BlueAdvantage Diamond (PPO) BlueCross BlueShield of Tennessee · PPO |
$157.00 | $2,975 | $250 | 4.0/5 | 143 |
| HumanaChoice H5216-449 (PPO) Humana · PPO |
$164.00 | $2,500 | $615 | 3.5/5 | 13 |
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Plans arriving in or leaving Williamson County, and premiums moving, when CMS republishes.
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Nearby and related
All Tennessee counties · What changed recently
Premiums, deductibles, maximum out-of-pocket amounts, star ratings and sanctions are reproduced from the Centers for Medicare & Medicaid Services landscape file as published in the September 2026 release. Enrolment counts are from the CMS monthly enrolment file; CMS suppresses any count of ten or fewer, which is why many plans show “fewer than 11” rather than a number. Nothing on this page is calculated by us. This is not a complete list of your options and it is not advice: see Medicare.gov or call 1-800-MEDICARE.