If you’re enrolled in Medicare and have a Medigap Plan G, you might expect most of your medical costs to be covered. However, some people are surprised to still receive medical bills from time to time.
Understanding why this can happen—and what steps to take—can help you better navigate your coverage.
What Is Medigap Plan G?
For the purpose of this discussion, let’s assume you have a Medigap Plan G policy. When you enroll in Medicare, you generally have two main paths: you can stay in Original Medicare (Parts A and B) and consider a Medigap plan to help with out-of-pocket costs, or you can choose a Medicare Advantage plan as an alternative way to receive your Medicare-covered benefits.
If you remain in Original Medicare and enroll in a Medigap plan, Medicare typically pays first for covered services. After that, your Medigap plan may help cover certain remaining costs, depending on the plan. Plan G is designed to help cover many out-of-pocket costs associated with Medicare-covered services, with the exception of the Medicare Part B deductible, which can change each year.
Why You Might Receive a Medical Bill
Even with a Medigap Plan G, there are situations where you may receive a bill. Let’s walk through a few common examples.
1. You Haven’t Met Your Part B Deductible Yet
In some cases, a bill may be related to your Medicare Part B deductible. For example, if you receive outpatient services early in the year, Medicare may not have applied coverage yet because the deductible has not been met. In this situation, you may be responsible for that portion of the cost. Once the deductible is met, Medicare and your Medigap plan may help cover additional Medicare-approved costs for covered services.
A helpful first step when reviewing a bill is to confirm whether your Part B deductible has been met for the year.
2. There May Be a Billing or Coding Issue
Another possible reason for receiving a bill is how the service was processed. If Medicare did not pay for a service you expected to be covered, it may be helpful to confirm whether the service was billed correctly and whether it meets Medicare coverage criteria. You may consider contacting the provider’s billing office or your plan to ask for clarification. In some cases, claims may need to be reviewed or resubmitted if there was an issue with how the service was processed.
3. The Service May Not Be Covered by Medicare
In other situations, a bill may be related to services that are not covered by Medicare. For example, certain services provided in specific settings may not be considered Medicare-covered services. If a service is not covered, you may be responsible for the cost, even if you have a Medigap plan. Reviewing whether a service is covered under Medicare can help explain why a bill was received.
What to Do If You Receive a Medical Bill
If you receive a bill and are unsure why, it may be helpful to review a few key questions:
- Have you met your Part B deductible for the year?
- Was the service billed and processed correctly?
- Is the service covered under Medicare?
Understanding these factors can help you determine what steps may be appropriate.
Final Thoughts
Medigap Plan G can help reduce many out-of-pocket costs associated with Medicare-covered services, but it may not eliminate all costs in every situation. By understanding how your coverage works and reviewing your bills carefully, you can better identify why charges occur and how to address them. If you would like to learn more, you can explore educational resources or speak with a licensed professional to better understand your coverage and options.