Aetna was acquired by CVS Health in 2018, creating a combined company with reach across pharmacy, insurance, and retail health clinics. That integration has shaped Aetna's Medicare Advantage products, which now often feature pharmacy benefits that leverage the CVS network, OTC allowances redeemable at CVS stores, and integration with MinuteClinic locations. Here is what that means for you as a potential Aetna Medicare Advantage enrollee, and where the plan works well or falls short.
The CVS integration is Aetna's most distinctive feature and it genuinely matters for certain clients, particularly those who live near CVS and want OTC allowances they will actually use. The MinuteClinic access for routine care can save copays. What I always verify is whether the OTC amount in the specific plan is worth any premium or network trade-off compared to other carriers in the same zip code.
Overview of Aetna Medicare plans
Aetna offers Medicare Advantage HMO and PPO plans in most major markets, standalone Part D drug plans, and Medicare Supplement plans in many states. Since the CVS acquisition, Aetna has expanded its Medicare Advantage footprint and invested in plan design features that leverage the CVS ecosystem. Aetna's Medicare Advantage plans are available in most metropolitan areas and many suburban markets, with somewhat weaker presence in rural areas.
Strengths
The CVS integration gives Aetna enrollees practical advantages: OTC allowances redeemable at CVS stores (among the most widely available retail pharmacies in the country), MinuteClinic access for convenient low-cost care, and pharmacy benefits that often include competitive pricing through CVS pharmacy. Aetna's PPO plans offer solid out-of-network flexibility. In markets where Aetna has strong presence, its provider networks are competitive. Aetna's SilverSneakers inclusion in many plans provides gym access. Aetna's customer service ratings have generally been middle-to-upper tier among major Medicare Advantage carriers. Many Aetna plans also offer the Part B premium giveback in markets where it is available.
Weaknesses
Aetna's HMO plans can have narrower specialist networks in some markets. Prior authorization requirements have been noted by enrollees and physicians as a point of friction, particularly for specialty care. Aetna's star ratings, like most large national carriers, vary by market and contract, with some plans earning four to five stars while others underperform. Aetna's Medicare footprint is strongest in urban and suburban markets; rural enrollees may find fewer Aetna options or thinner networks.
Plan types and what they offer
Aetna's Medicare Advantage Choice PPO plans offer the most flexibility with out-of-network coverage at higher cost-sharing. Aetna's HMO plans typically have lower or zero premiums with coordinated care structures. Aetna also offers Dual Eligible Special Needs Plans in many markets for Medicare-Medicaid beneficiaries. The OTC allowance benefit varies by plan but can be substantial, running $500 to $1,000 annually in some markets, redeemable at CVS.
Comparing Aetna against other carriers in your area?
Aetna's performance and network vary significantly by market. I can compare them against every other carrier available in your zip code, including their specific formulary for your medications.
Book a Free CallStar ratings history
Aetna's star ratings have generally been middle-to-upper tier nationally, with several contracts earning four or more stars consistently. Performance varies by market. The CVS integration has contributed to some improvements in member satisfaction metrics related to pharmacy access.
How big is Aetna, really?
Aetna is the insurance arm of CVS Health, so its scale is best understood inside that larger company, whose total revenue as of 2024 ran roughly in the range of $370 billion, with CVS profit down that year. Within that structure, Aetna is a top-three Medicare Advantage insurer, covering somewhere around four million or more MA members. A notable wrinkle is that Aetna over-enrolled in 2024, taking on more members than its pricing anticipated, which pressured margins and shaped the pullback that followed. The CVS pharmacy and MinuteClinic footprint gives Aetna reach that a standalone insurer would not have. These numbers are approximate, reflect where things stood as of 2024, and change every year, so read them as scale rather than precise current facts.
What members actually say
Member sentiment on Aetna tends to land in the mixed range, with the CVS integration standing out as a genuine plus that people mention often, because OTC allowances redeemable at a familiar pharmacy and low-cost MinuteClinic access are benefits members actually use. The recurring complaints mirror the industry, centering on prior authorization friction for specialty care and networks that feel thinner in some markets than others. CMS star trends for Aetna have been middle-of-the-pack with pockets of strength, and satisfaction generally tracks how convenient the CVS ecosystem is for a given member. As always, the shape of the praise and the complaints is more telling than any single score.
The trend: is Aetna adding or cutting benefits?
For Aetna the honest answer is yes, it is pulling back, and the reason is partly self-inflicted after its 2024 over-enrollment. Aetna signaled a deliberate retreat in Medicare Advantage for 2025, with expectations that it would shed roughly ten percent of its MA membership while trimming plans and benefits to restore margins. That sits on top of an industry-wide squeeze, driven by CMS rate changes, the phase-in of the v28 risk-adjustment model, and rising medical costs, that pushed carriers across the board to exit counties, reduce dental, OTC, and flex allowances, raise out-of-pocket maximums, and narrow networks for the 2025 and 2026 plan years, with nearly two million members nationwide caught in discontinued plans. Because these benefits reset every year during the Annual Enrollment Period, the only way to know what a specific Aetna plan really offers for the coming year is to compare the current-year details for your zip code, which a short call can walk through with you.
Who Aetna tends to fit well
Aetna's plans are often a strong fit for enrollees who shop or live near CVS stores and value the OTC and MinuteClinic integration, those who want PPO flexibility with a large national network, people in urban and suburban markets where Aetna has deep provider relationships, and those who prioritize pharmacy convenience in their plan selection.
Frequently asked questions