Attained-Age vs. Issue-Age Medigap: What's the Difference?
Two Medicare Supplement Plan G policies can have identical benefits but very different long-term costs. The reason isn't the coverage — it's how the insurance company prices the policy.
After helping people enroll in Medicare Supplement plans for more than 15 years, I've found it's one of the most overlooked parts of shopping for Medigap. People compare today's premium but never ask how that premium is priced.
That's where attained-age, issue-age, and community-rated pricing come in. Understanding the difference before you enroll can make a significant difference in what you pay over retirement.
| Pricing Method | Starts Lower? | Increases Because You Age? | Best For |
|---|---|---|---|
| Attained-Age | Usually | Yes | Lowest initial premium |
| Issue-Age | Usually higher | No | Long-term stability |
| Community-Rated | Varies | No | States that offer it |
What Is Attained-Age Pricing?
Attained-age is the pricing method most people get quoted without ever realizing it. Your premium is tied to your current age, so it climbs each year — on top of whatever inflation adjustment the carrier applies to everyone.
I've had clients call me five or six years after enrolling, confused about why their premium jumped so much more than expected. Most assumed the carrier was just "raising rates."
What actually happened is they had an attained-age policy, and part of every increase was simply the cost of turning another year older. In some cases, they were hit with a company-wide rate increase at the same time, making the jump feel even larger.
That's how attained-age pricing works: it often starts as the lower-cost option at 65, and the premium is structured to rise steadily as you get older. Whether that trade-off works in your favor depends on your health, budget, and how long you plan to keep the policy.
Attained-age plans aren't automatically bad — I've recommended them often when the starting premium was low enough that clients came out ahead for years, even with the increases. The problem isn't the pricing model itself; it's buying one without knowing that's what you're doing.
What Is Issue-Age Pricing?
Issue-age pricing locks your premium to the age you were when you enrolled — permanently. If you sign up at 65, your rate never climbs just because you turn 70, 75, or 80.
The only increases you'll see are inflation and company-wide rate adjustments — the same ones every policyholder faces regardless of pricing method. You'll usually pay a bit more upfront for that protection.
Here's an example of how that trade-off plays out over 15 years for two people who bought identical Plan G coverage at 65 — one attained-age, one issue-age.
| Age | Attained-Age Plan | Issue-Age Plan |
|---|---|---|
| 65 | $140/month | $155/month |
| 70 | $165/month | $155/month |
| 75 | $180/month | $155/month |
| 80 | $200/month | $155/month |
| 15-year total | $31,500 | $27,900 |
The attained-age buyer saves $15 a month at 65. By 75, they're paying $25 more than the issue-age buyer — and by 80, it's $45 more, every month, for the rest of their life.
I've seen plenty of people choose the $15 cheaper premium at 65 without realizing they'd likely keep that policy for the next 20 years. Looking only at today's premium is one of the most expensive mistakes you can make with Medigap, because by the time many people want to switch, they no longer qualify medically for another policy.
That gap is exactly why I tell clients planning to keep a policy long-term to run the 15-year math, not just the day-one quote. A Medigap cost calculator can help you see that math for your own quote before you commit.
What About Community Rating?
Community-rated plans charge everyone in the area the same premium, regardless of age. A 65-year-old and an 85-year-old pay the identical starting rate for the same plan.
Premiums can still increase because of inflation or company-wide rate adjustments — just never because of a birthday. It's the most predictable of the three pricing methods, but it's only mandated in a handful of states, and it's rarely the cheapest option at 65.
If you want to see how all three pricing methods stack up side by side for specific plan letters, our Medicare Supplement comparison chart breaks it down.
My Advice: If an agent can't clearly explain whether a quote is attained-age, issue-age, or community-rated, don't enroll until you get a clear answer. It's one of the most important details in a Medigap quote, and you should understand it before making a decision.
Does My Insurance Company Use Attained-Age Pricing?
This is the question I get most, so here's the honest answer: it varies by state, and you shouldn't assume based on the company name alone. Pricing method is set market by market, not brand by brand.
The examples below reflect common pricing approaches, but pricing methods vary by state and sometimes by plan. Always verify the pricing method for the specific quote you're considering.
| Carrier | Typical Approach |
|---|---|
| Cigna | Often enters markets with aggressive attained-age pricing on Plan N and High-Deductible G |
| Mutual of Omaha | Mostly attained-age; generally transparent with rate-increase history if you ask for it |
| UnitedHealthcare (AARP-branded) | Attained-age in most markets, with added wellness perks |
| Blue Cross Blue Shield affiliates | Defaults to whatever the local market norm is — usually attained-age |
None of this is fixed — the same carrier can offer issue-age in one state and attained-age in another, and some offer both. Always ask for the pricing method by name, not the marketing brochure.
Where Is Each Method Available?
| Pricing Method | Common States |
|---|---|
| Community-rated only | NY, CT, MA (modified), VT |
| Issue-age common | AZ, AR, FL, GA, ID, MO |
| Mostly attained-age | Most remaining states |
Availability changes by insurer even within these states, so confirm directly with the carrier rather than assuming based on your state alone.
3 Questions to Ask Before You Buy
Whenever I compare Medigap quotes for a client, these are the three questions I want answered before recommending any policy.
1. Is this policy attained-age, issue-age, or community-rated?
Ask this directly. Don't infer it from the premium alone — a low starting number doesn't tell you which model you're buying into.
2. How have this company's premiums changed over the last five years?
Every carrier should be able to produce a rate history for your specific plan. If they can't or won't, that's worth noting on its own.
3. If this isn't the cheapest option today, is it usually more stable over time?
The cheapest quote at 65 is rarely the cheapest policy at 80. Ask your agent to run the numbers out 10 to 15 years, not just for this year.
How I Compare Medigap Quotes for My Clients
When I compare Medigap quotes for a client, I rarely recommend a plan based on premium alone. I also look at:
- Whether the policy is attained-age, issue-age, or community-rated.
- The company's rate increase history.
- Household discounts.
- Financial strength.
- How likely the client is to qualify for another plan later if they ever want to switch.
- Whether the premium savings today are enough to justify the possibility of higher costs later.
Looking at all six factors usually leads to a better long-term decision than simply choosing the lowest monthly premium.
Which One Should You Choose?
Attained-age tends to fit you if: you're focused on minimizing cost right now and you're in excellent health. You should also be comfortable with the idea of shopping again later while you're still insurable.
Issue-age tends to fit you if: you want a predictable bill for life, or you have ongoing health conditions that make switching carriers later unrealistic. Either way, you don't want your age to become a line item on your premium.
One of the biggest misconceptions about Medigap is that every Plan G costs about the same because the benefits are standardized. They don't. While every Plan G covers the same Medicare-approved benefits, insurance companies don't all price those benefits the same way. The company you choose, the pricing method it uses, and its history of rate increases can make a substantial difference over the next 15 or 20 years. That's why I encourage every client to compare more than today's premium before making a decision.
FAQs
- Can I switch from an attained-age plan to an issue-age plan later?
- Do all Medigap plan letters use the same pricing method?
- Will my premium ever go down?
- How do I find out which pricing method my quote uses?
