CDI approved annual premiums, Los Angeles County, sorted by Plan G at 65
Individual policies, non tobacco rates, annual premiums as approved by the regulator. Rates change with age and with carrier rate actions; confirm current figures before enrolling. Source: California Department of Insurance, 2026 Guide On Medicare Supplement Insurance, Los Angeles County, individual non tobacco annual premiums, retrieved September 1, 2026.
| Carrier | Plan G at 65 | Plan G at 70 | Plan G at 75 | Plan N at 65 | HD Plan G at 65 |
|---|---|---|---|---|---|
| State Farm Mutual Automobile Insurance CompanyAttained age rating | $2,245 | $2,859 | $3,404 | $1,720 | |
| Washington National Insurance CompanyAttained age rating | $2,343 | $3,030 | $3,687 | $1,704 | $525 |
| Ace Property And Casualty Insurance CompanyAttained age rating | $2,437 | $2,964 | $3,587 | $1,782 | $753 |
| USAA Life Insurance CompanyAttained age rating | $2,474 | $2,692 | $3,232 | $2,366 | |
| Physicians Select Insurance CompanyAttained age rating | $2,529 | $2,717 | $3,159 | ||
| California Physicians ServiceAttained age rating | $2,580 | $3,372 | $4,320 | $2,316 | |
| Blue Cross Of CaliforniaAttained age rating | $2,750 | $3,349 | $4,068 | $3,013 | |
| Medico Insurance CompanyAttained age rating | $2,785 | $2,813 | $2,999 | $2,086 | $961 |
| American Retirement Life Insurance CompanyAttained age rating | $2,812 | $3,480 | $4,234 | $2,106 | $945 |
| First Health Life & Health Insurance CompanyAttained age rating | $2,877 | $3,387 | $3,900 | $1,971 | |
| Transamerica Life Insurance CompanyIssue age rating | $2,987 | $3,786 | $4,658 | $1,918 | |
| ManhattanLife Insurance & Annuity CompanyAttained age rating | $3,039 | $3,449 | $4,225 | $2,296 | |
| Insurance Company Of North AmericaAttained age rating | $3,078 | $3,202 | $3,874 | $2,356 | $984 |
| United World Life Insurance CompanyAttained age rating | $3,150 | $3,923 | $4,760 | $2,037 | $804 |
| United American Insurance CompanyAttained age rating | $3,412 | $4,469 | $5,236 | $2,871 | $777 |
| Tier One Insurance CompanyAttained age rating | $3,560 | $4,129 | $5,078 | $2,709 | |
| Everence Association, Inc.Attained age rating | $3,629 | $4,565 | $5,443 | $2,696 | |
| Continental Life Insurance Company Of BrentwoodseeAttained age rating | $4,424 | $5,353 | $6,499 | $3,128 | |
| Humana Insurance CompanyAttained age rating | $4,517 | $5,402 | $6,389 | $3,331 | $1,162 |
Key findings
- The spread is real money. At 65, Plan G runs from $2,245 a year (about $187 a month) at the low end to $4,517 a year (about $376 a month) at the high end. That is $2,272 a year for benefits that are identical by law.
- The gap grows with age. At 75, the same comparison runs from $2,999 to $6,499 a year, a $3,500 annual difference, and the ratio between the most and least expensive carrier widens from 2.0 to 2.2.
- High Deductible Plan G is the quiet bargain of the table. Eight carriers offer it in Los Angeles, from $525 a year at 65, about $44 a month, in exchange for a higher annual deductible before the plan pays.
- Plan N runs from $1,704 to $3,331 a year at 65, tracking the same two to one spread as Plan G, with small copays and possible Part B excess charges as the tradeoff for the lower premium.
- 18 of the 19 carriers use attained age rating, meaning the premium climbs as you get older on top of any rate increases. Only Transamerica Life uses issue age rating in this market, which prices higher at purchase but does not add age based increases afterward.
- California's birthday rule makes this table actionable. Every year, in a window starting on your birthday, you can switch to another carrier's plan with equal or lesser benefits with no health questions, so a Plan G holder paying near the top of this table is never locked in.
Methodology
We retrieved these premiums from the California Department of Insurance 2026 Guide On Medicare Supplement Insurance, the regulator's own comparison tool, on September 1, 2026, for Los Angeles County, individual policies, non tobacco rates, at ages 65, 70, and 75. Premiums shown are annual amounts as filed with and approved by the regulator; monthly figures quoted in the findings are those amounts divided by twelve. Carriers appear under their legal filing names. Rates can change through carrier rate actions and differ by county, age, tobacco status, and household discounts, so treat this table as the map of the market rather than a quote. We are an independent agency and do not sell every carrier listed; the table includes every carrier the CDI tool lists for this county regardless of whether we represent them.
This table is published under a Creative Commons BY 4.0 license. Journalists and researchers may reuse it with attribution to Goulson Insurance Services and a link to this page.
Already have a Medigap policy and paying near the top of the table? California's birthday rule lets you move to equal or lesser benefits each year with no medical underwriting. Learn more on our Los Angeles Medicare page
Lara Goulson quotes the same letter plan across many carriers at no cost. Call (818) 472-5484 before your birthday window opens.
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