Cockatoo guide

Form 1095-A for Australians: 2026 Updates & Essential Info

If you have US tax obligations and received a Form 1095 A, take action early in 2026 to avoid last minute tax surprises. Stay informed on cross border finance with Cockatoo’s expert insights.

Many Australians with connections to the United States—whether as dual citizens, expats, or investors—find US tax paperwork daunting. One of the more confusing documents is Form 1095-A, the Health Insurance Marketplace Statement. With the 2026 US tax year introducing key updates, it’s more important than ever for Australians affected by US tax law to understand what this form means, when it matters, and how to manage it.

What Is Form 1095-A and Who Receives It?

Form 1095-A is a document issued by the US Health Insurance Marketplace (also known as the “Exchange”). It details the health insurance coverage purchased through the Marketplace, the premiums paid, and any advance premium tax credits received. For Australians who lived, worked, or maintained US-based health insurance in 2024, this form could be relevant for the 2026 tax filing season.

It’s vital to note: this form is not issued by Australian insurers and has no direct role in Australian tax filings. However, it can impact your US tax obligations and credits.

2026 Policy Updates: What’s New with Form 1095-A?

The US government has extended several Affordable Care Act (ACA) provisions for 2026, continuing the higher premium tax credits introduced in response to the pandemic. Key updates Australians should know include:

For Australians who are US taxpayers, missing or incorrect 1095-A details can cause significant headaches. If you think you should have received a 1095-A but haven’t, check your online Marketplace account or contact the exchange directly.

How Does Form 1095-A Affect Your US Taxes?

The primary purpose of Form 1095-A is to help you complete Form 8962, which calculates your final premium tax credit for the year. Here’s what to keep in mind:

For example, if an Australian family spent part of 2024 living in California and bought insurance through Covered California, they’ll get a 1095-A in January 2026. When filing their 2024 US tax return in April 2026, they’ll use this form to reconcile their credits—potentially resulting in a refund, a bill, or no change.

Practical Tips for Australians Dealing with Form 1095-A