2026 Medicare Advantage Plans in Los Angeles County, CA
Last update: . Enrollment data updated: June 13, 2026
For 2026, Los Angeles County, CA includes 74 Medicare Advantage plans. Enrollment across these plans totals approximately 560,430, with 65 $0 premium options and 48% rated 4 stars or higher.
Totals on this page exclude Medicare Advantage Special Needs Plans (SNPs). SNP plans for Los Angeles County, CA are provided separately. Or you can discover all Medicare Options in Los Angeles County, CA.
Medicare Advantage PPO Plans
Preferred Provider Organization (PPO) plans allow members to choose care from both in-network and out-of-network providers. Out-of-network care usually costs more, but PPOs offer greater flexibility in how members access care.
- Total PPO Plans
- 8
- Average Monthly Premium
- $17.25/mo
- Total PPO Enrollment
- 16,321
- $0 Premium PPO Plans
- 5
- Average MOOP
- $5,400
- Top PPO by Enrollment
- Aetna Medicare Signature (PPO) — 6,468 enrollees
- PPO Plans Without Drug Coverage
- 2
| PPO Plan Name | Rating* | Premium | MOOP | Rx Ded. | Plan-ID |
|---|---|---|---|---|---|
| Aetna Medicare Eagle | $0 | $6,750 | N/A | H5521-369-0 | |
| Aetna Medicare Enhanced | $59 | $5,500 | $615 | H5521-578-0 | |
| Aetna Medicare Signature | $0 | $6,350 | $615 | H5521-419-0 | |
| Humana USAA Honor Giveback | $0 | $6,750 | N/A | H5525-078-0 | |
| Humana USAA Honor Giveback with Rx | $0 | $6,400 | $615 | H5525-057-0 | |
| HumanaChoice H5525-074 | $34 | $3,400 | $615 | H5525-074-0 | |
| HumanaChoice H5525-075 | $0 | $3,850 | $615 | H5525-075-0 | |
| Alignment Health Advantage PPO | $45 | $4,201 | $0 | H8832-001-0 |
What is the typical premium for PPO plans available in Los Angeles?
PPO plans in Los Angeles cost $17.25 per month on average.
Which PPO plan do most beneficiaries choose in Los Angeles?
The most popular PPO plan in Los Angeles is Aetna Medicare Signature (PPO), with 6,468 enrollees.
How many PPO options are offered without drug coverage in Los Angeles?
2 PPO plans in Los Angeles do not include prescription drug coverage.
Medicare Advantage HMO Plans
Health Maintenance Organization (HMO) plans generally require members to use in-network doctors, hospitals, and other providers, except in emergencies. Because of this structure, HMOs often have lower premiums and out-of-pocket costs than other plan types.
- Total HMO Plans 52
- Average Monthly Premium $2.42/mo
- Total HMO Enrollment 465,324
- $0 Premium HMO Plans 48
- Average MOOP $2,204
- Top HMO by Enrollment Kaiser Permanente Senior Advantage LA, Orange Co. (HMO) — 180,566 enrollees
- HMO Plans Without Drug Coverage 3
What is the total number of HMO plans offered in Los Angeles?
In 2026, Los Angeles County has 52 HMO plans with 465,324 enrollees.
How much do HMO plans cost in Los Angeles?
The typical HMO premium in Los Angeles is $2.42, and 48 plans have no monthly premium.
Medicare Advantage HMO-POS Plans
HMO-POS plans are structured like HMOs, requiring in-network care for the lowest costs, while allowing limited out-of-network access at higher cost. This provides added flexibility compared with standard HMO plans.
- Total HMO-POS Plans
- 14
- Average Monthly Premium
- $9.29/mo
- Total HMO-POS Enrollment
- 78,785
- $0 Premium HMO-POS Plans
- 12
- Average MOOP
- $1,561
- Top HMO-POS by Enrollment
- AARP Medicare Advantage from UHC CA-004P (HMO-POS) — 40,564 enrollees
- HMO-POS Plans Without Drug Coverage
- 1
| Plan Name | Rating* | Premium | MOOP | Rx Ded. | Plan-ID |
|---|---|---|---|---|---|
| AARP Medicare Advantage from UHC CA-003P | $0 | $800 | $355 | H0543-151-0 | |
| AARP Medicare Advantage from UHC CA-004P | $0 | $800 | $355 | H0543-168-0 | |
| AARP Medicare Advantage from UHC CA-37 | $75 | $800 | $355 | H0543-251-0 | |
| AARP Medicare Advantage from UHC CA-44 | $55 | $800 | $355 | H0543-255-0 | |
| AARP Medicare Advantage Giveback from UHC CA-19 | $0 | $800 | $520 | H0543-236-0 | |
| AARP Medicare Advantage Patriot No Rx CA-MA01 | $0 | $4,900 | N/A | H0543-121-0 | |
| Aetna Medicare Prime | $0 | $299 | $615 | H0523-085-0 | |
| Aetna Medicare Prime Extra | $0 | $299 | $615 | H4982-025-0 | |
| Anthem I CareMore Medicare Advantage | $0 | $1,000 | $140 | H4161-011-0 | |
| Anthem I CareMore Medicare Advantage 2 | $0 | $1,500 | $85 | H0544-002-0 | |
| Anthem I CareMore Premium Savings | $0 | $1,000 | $115 | H4161-012-0 | |
| Anthem Medicare Advantage | $0 | $7,550 | $255 | H0544-061-0 | |
| Anthem Prime | $0 | $499 | $0 | H4161-009-0 | |
| Anthem Select | $0 | $800 | $200 | H0544-058-0 |
- What is the average monthly premium for HMO-POS plans?
- HMO-POS plans in Los Angeles cost $9.29 per month on average.
- Which HMO-POS plan is most popular in Los Angeles?
- The most popular HMO-POS plan in Los Angeles is AARP Medicare Advantage from UHC CA-004P (HMO-POS), with 40,564 enrollees.
- How many HMO-POS plans in Los Angeles do not include drug coverage?
- There are 1 HMO-POS plans in Los Angeles without prescription drug coverage.
CMS quality ratings for Medicare Advantage plans in Los Angeles County, CA (2026) are summarized below.
| Rating Category | Number of Plans | Percent of Plans |
|---|---|---|
| 5 Stars | No 5-star plans available. | 0% |
| 4 Stars (includes 5 Stars) | 32 | 48% |
| 3 Stars | 35 | 52% |
| Below 3 Stars | 0 | 0% |
| Not Rated | 7 | 9% |
| Average Rating | 3.63 | |
* Star ratings are based on CMS quality measures and reflect plan performance for the 2026 rating period.
- CMS.gov, Medicare Advantage Landscape Source Files — Last accessed June 13, 2026
- CMS.gov, Medicare Part C & D Performance Data — Last accessed June 13, 2026
- CMS.gov, Medicare Advantage & Part D Contract and Enrollment Data — Last accessed June 13, 2026
All plan counts, enrollment totals, averages, and percentage distributions are calculated at the county level using CMS data and include standard Medicare Advantage (MA/MAPD) plans only, based on a consistent aggregation methodology.
Data sources and methodology documentation .
- Medicare.gov, "Understanding Medicare Advantage Plans" — Last accessed 25 May, 2025
- Medicare.gov, "Explore your Medicare coverage options" — Last accessed 25 May, 2025
- NCOA.org, "5 Steps to Choosing the Right Medicare Plan for You" — Last accessed 25 May, 2025
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Page content independently curated and maintained by David W. Bynon, Editorial Steward, using a standardized, data-driven methodology for accurate, non-commercial Medicare plan interpretation and resolution.