2026 Aetna Medicare Advantage Plans in California
Are you looking for an Aetna Medicare Advantage plan in California? Enter your ZIP code below to compare plans in your area.
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There are 32 Aetna Medicare Advantage plans available in parts of California for 2026. Plan availability depends on which county you reside, so it is important to find out which plans are offered where you live. Contact a licensed Aetna Medicare Advantage insurance agent to learn about more about your plan options. Speak with a licensed agent directly by calling 1-800-891-6309, TTY: 711. They’re available 24 hours a day, 7 days a week.
Enrollment may be limited to certain times of the year. See why you may be able to enroll.
List of Aetna Medicare Advantage Plans Available in California
Below you will find a table of Aetna Medicare Advantage plans available in California. These plans are available in California, but they may not be available in your specific county.
| Plan Name | Plan Code | Monthly Premium | Deductible | Out of Pocket Max | Prescription Drug Coverage | Medicare Star Rating |
|---|---|---|---|---|---|---|
| Aetna Medicare Prime (HMO-POS) | H0523-073-000 | $0.00 | $615.00 | $599.00 | Plan too new to be measured | |
| Aetna Medicare Signature (PPO) | H5521-422-000 | $0.00 | $615.00 | $6,350.00 | 4.5 out of 5 stars | |
| Aetna Medicare Prime (HMO-POS) | H0523-085-000 | $0.00 | $615.00 | $299.00 | Plan too new to be measured | |
| Aetna Medicare Enhanced (PPO) | H5521-581-000 | $63.00 | $615.00 | $5,900.00 | 4.5 out of 5 stars | |
| Aetna Medicare Signature Extra (HMO) | H0523-092-000 | $0.00 | $615.00 | $2,000.00 | Plan too new to be measured | |
| Aetna Medicare Signature (HMO) | H4982-002-000 | $0.00 | $615.00 | $799.00 | Plan too new to be measured | |
| Aetna Medicare Signature Extra (HMO) | H0523-086-000 | $0.00 | $300.00 | $599.00 | Plan too new to be measured | |
| Aetna Medicare Signature (HMO) | H4982-004-000 | $0.00 | $615.00 | $2,000.00 | Plan too new to be measured | |
| Aetna Medicare Signature (HMO) | H4982-003-000 | $0.00 | $615.00 | $2,000.00 | Plan too new to be measured | |
| Aetna Medicare Signature Extra (HMO) | H0523-089-000 | $0.00 | $615.00 | $799.00 | Plan too new to be measured | |
| Aetna Medicare Signature Extra (HMO) | H0523-091-000 | $0.00 | $615.00 | $2,000.00 | Plan too new to be measured | |
| Aetna Medicare Prime Extra (HMO-POS) | H4982-025-000 | $0.00 | $615.00 | $299.00 | Plan too new to be measured | |
| Aetna Medicare Prime Value Plus (HMO-POS) | H4982-022-000 | $11.50 | $615.00 | $599.00 | Plan too new to be measured | |
| Aetna Medicare Enhanced (PPO) | H5521-478-000 | $74.00 | $615.00 | $5,500.00 | 4.5 out of 5 stars | |
| Aetna Medicare Prime Extra (HMO-POS) | H4982-026-000 | $0.00 | $615.00 | $299.00 | Plan too new to be measured | |
| Aetna Medicare Signature (HMO) | H4982-001-000 | $0.00 | $615.00 | $599.00 | Plan too new to be measured | |
| Aetna Medicare Signature (PPO) | H5521-419-000 | $0.00 | $615.00 | $6,350.00 | 4.5 out of 5 stars | |
| Aetna Medicare Signature (HMO) | H0523-022-000 | $0.00 | $615.00 | $2,000.00 | Plan too new to be measured | |
| Aetna Medicare Enhanced Extra (HMO-POS) | H4982-030-000 | $71.00 | $615.00 | $3,900.00 | Plan too new to be measured | |
| Aetna Medicare Prime (HMO-POS) | H0523-075-000 | $0.00 | $300.00 | $1,500.00 | Plan too new to be measured | |
| Aetna Medicare Enhanced (PPO) | H5521-580-000 | $59.00 | $615.00 | $5,500.00 | 4.5 out of 5 stars | |
| Aetna Medicare Prime (HMO-POS) | H0523-088-000 | $0.00 | $615.00 | $299.00 | Plan too new to be measured | |
| Aetna Medicare Signature (PPO) | H5521-425-000 | $0.00 | $615.00 | $6,750.00 | 4.5 out of 5 stars | |
| Aetna Medicare Signature (HMO) | H0523-065-000 | $0.00 | $615.00 | $2,000.00 | Plan too new to be measured | |
| Aetna Medicare Signature (HMO) | H4982-007-000 | $0.00 | $615.00 | $3,900.00 | Plan too new to be measured | |
| Aetna Medicare Signature Extra (HMO-POS) | H0523-070-000 | $0.00 | $300.00 | $3,600.00 | Plan too new to be measured | |
| Aetna Medicare Enhanced (PPO) | H5521-292-000 | $102.00 | $615.00 | $6,750.00 | 4.5 out of 5 stars | |
| Aetna Medicare Enhanced (HMO-POS) | H0523-083-000 | $65.00 | $300.00 | $3,900.00 | Plan too new to be measured | |
| Aetna Medicare Enhanced (PPO) | H5521-578-000 | $59.00 | $615.00 | $5,500.00 | 4.5 out of 5 stars | |
| Aetna Medicare Eagle (PPO) | H5521-369-000 | $0.00 | -$1.00 | $6,750.00 | 4.5 out of 5 stars | |
| Aetna Medicare Enhanced (PPO) | H5521-676-000 | $204.00 | $615.00 | $4,900.00 | 4.5 out of 5 stars | |
| Aetna Medicare Value Plus (HMO-POS) | H0523-074-000 | $5.30 | $615.00 | $2,000.00 | Plan too new to be measured |
Average Cost of Aetna Medicare Advantage Plans in California
The average monthly premium for Aetna Medicare Advantage plans in California is $22.31 for 2026. Individual Medicare Advantage plans will vary in terms of monthly premiums, deductibles and out-of-pocket costs which may vary depending on where you live, and which plan you are enrolled in. A licensed Aetna insurance agent can help you compare Medicare Advantage Plan costs in your area. Speak with a licensed agent directly by calling 1-800-891-6309, TTY: 711. They’re available 24 hours a day, 7 days a week.
Medicare Eligibility and Enrollment in California
To enroll in any Medicare Advantage plan in California, you must first be enrolled in Original Medicare (Medicare Part A and Medicare Part B). To be eligible to enroll in Original Medicare, there is a set of requirements for eligibility based on if you are aged 65 and above, as well as an additional set of eligibility requirements if you are below age 65. Learn more about Medicare eligibility.
Types of Aetna Medicare Advantage Plans in California
There are a few different types of Medicare Advantage plans available, these include:
- HMO Plans: A Health Maintenance Organization (HMO) plan generally requires the beneficiary to use in-network providers and pharmacies, and may require a referral from your primary care doctor in order to see a specialist.
- PPO Plans: A Preferred Provider Organization (PPO) plan generally allows the beneficiary to use out of network providers, often at a higher cost, while generally also having the option to choose an in-network provider for a lower cost.
- SNP: A Special Needs Plan (SNP) is a type of Medicare Advantage plan that is reserved for those with certain chronic conditions.