Is High Deductible Plan G a Smart Move for You?

If you're exploring Medicare Supplement options and want to save money on monthly premiums, you may have come across High Deductible Plan G (HDG). But what is it really — and is it too good to be true?

Let’s break it down in plain terms so you can decide if HDG fits your health and financial goals.

💡 Looking for an overview of standard Plan G and other Medicare Supplements? Start here with our full Medigap Plan G breakdown.

What Is High Deductible Plan G?

HDG offers the same benefits as a standard Medicare Supplement Plan G — but you must first meet a high deductible before those benefits kick in.

In 2025, that deductible is $2,870.

Once you hit that deductible, the plan works exactly like regular Plan G: it covers 100% of Medicare-approved costs for Part A and Part B services. You’ll still be able to see any doctor nationwide who accepts Medicare.

HDG vs. Standard Plan G: What’s the Difference?

Here’s a side-by-side comparison to help you see how they stack up:

What Counts Toward the HDG Deductible?

Only Medicare-covered services count. That includes:

✅ Part A (hospital stays, hospice, inpatient care)
✅ Part B (doctor visits, labs, outpatient services, durable medical equipment)
✅ Coinsurance and copayments related to these services

❌ Not included: Prescription drug costs or anything Medicare doesn’t cover

The Reality Check Most People Miss

Here’s where it gets interesting:

• Fewer than 5% of HDG enrollees meet even half of the deductible each year

• Only around 3% meet the full $2,870 deductible in their first year

That means many Medicare beneficiaries end up saving significantly by paying lower premiums — without ever meeting the deductible at all.

But… you do need to be prepared for occasional higher out-of-pocket costs if you suddenly need more care.

Pros and Cons of High Deductible Plan G

✅ Pros:

• Lower monthly premiums

• Nationwide access to any Medicare provider

• Full coverage after deductible is met

• Great for healthy individuals or high-income earners used to larger deductibles

⚠️ Cons:

• Larger bills up front if you need care early in the year

• Less predictability compared to standard Plan G

• You’ll need to track where you stand with your deductible

Who Is This Plan a Good Fit For?

HDG tends to work well for:

• ✅ Healthy retirees who rarely visit the doctor

• ✅ Budget-conscious individuals looking to minimize fixed monthly costs

• ✅ Financially stable households that can handle a larger one-time bill if needed

• ✅ High earners or those used to high MOOP (Maximum Out-of-Pocket) limits on group insurance

• ✅ People with large HSAs who can use those funds to cover expenses

Final Thoughts: It’s Not for Everyone — But It Might Be Right for You

If you rarely use your coverage and prefer to keep monthly costs low, High Deductible Plan G could save you hundreds each year. But if you like predictable costs or have known health concerns, a standard Plan G may be the better bet.

📌 Want to understand the full range of Medicare Supplement options?
Visit our Plan G and Medigap comparison page for a deeper dive.

📞 Still not sure? That’s where we come in.

Our team can help you compare your options, walk through real numbers, and decide what gives you the best coverage and peace of mind.

👉 Schedule a Medicare review with our office — no cost, no obligation. Just clarity.