Aetna (CVS Health) Medicare plans ending in Tennessee for 2027
Which Aetna (CVS Health) plans are listed as leaving Tennessee, where, and what to do next.
Quick answer
4 Aetna (CVS Health) plans are listed in Tennessee for 2026 but not for 2027, in 19 counties, covering at least 2,452 people enrolled today. If you have one of these plans, you can choose a new plan from October 15 to December 7, and coverage starts January 1.
Aetna (CVS Health) plans leaving Tennessee
| Plan going away | Where | People enrolled (at least) |
|---|---|---|
| Aetna Medicare Signature (PPO) H5521-254 | 10 counties | 1,256 |
| Aetna Medicare Signature Giveback (PPO) H5521-141 | 5 counties | 1,182 |
| Aetna Medicare Enhanced (HMO) H3146-041 | 4 counties | 14 |
| Aetna Medicare Enhanced (HMO) H3146-046 | 1 county | not listed |
Counties with Aetna (CVS Health) plans leaving
- Rutherford County · 888
- Maury County · 463
- Montgomery County · 290
- Dickson County · 179
- Cheatham County · 161
- Franklin County · 99
- Hickman County · 91
- Warren County · 61
- Humphreys County · 47
- Overton County · 41
- DeKalb County · 39
- Lewis County · 37
- Cannon County · 25
- Trousdale County · 17
- Sumner County · 14
- Clay County
- Davidson County
- Shelby County
- Williamson County
What to do if you have a Aetna (CVS Health) plan
- Read the notice from Aetna (CVS Health). It names the plan that is ending and your options.
- Compare 2027 options before December 7, including other Medicare Advantage plans, or Original Medicare with a Medicare Supplement and a Part D drug plan.
- Check that your doctors, hospitals and prescriptions are covered by any plan you consider.
- Free, unbiased help: TN SHIP (State Health Insurance Assistance Program) at 1-877-801-0044, or Medicare.gov, 1-800-MEDICARE.
Is my Aetna (CVS Health) plan ending in Tennessee?
Check the list above for your plan name or plan ID. A plan can be listed because it was renumbered or replaced, so your plan notice is the final word. Aetna (CVS Health) must notify you if your plan is not renewing.
When can I pick a new plan?
The Annual Enrollment Period runs October 15 to December 7, and new coverage starts January 1. People whose plan is not renewing generally get extra time afterward. Confirm your dates with Medicare.gov or your plan notice.
Do I have to enroll if I call?
No. Calling is a conversation about your options, and you are never required to enroll.
Aetna (CVS Health) plan ending? Call 855-367-1095
Call Lander LLC to go over your options. There is no cost to call or to speak with an agent, and you are never required to enroll in anything.
Call 855-367-1095 Open 8 AM-10 PM Eastern timeSource: CMS Medicare Advantage and Part D landscape files for 2026 and 2027, and CMS enrollment data from September 2026.
Reviewed by Richard Lander, licensed insurance agent (NPN 21255551), Lander LLC. Last updated October 3, 2026. This page is educational and is not a quote, an offer of coverage, or legal or tax advice.