FEHB Suspension vs Cancellation: How Form RI 79-9 Works for Federal Retirees

The Difference Between Suspension and Cancellation

This is the single most consequential distinction in federal retiree health benefits, and confusing the two is irreversible.

Cancellation ends your FEHB enrollment permanently. If you cancel — even to join a private employer's plan or a commercial insurance policy — you can never re-enroll in FEHB. Not during Open Season, not after a qualifying life event, not ever. OPM treats it as a voluntary, irrevocable termination.

Suspension pauses your FEHB enrollment and premium payments while preserving your right to return. You must be switching to one of three specific government-sponsored coverage types, and you must use the correct form: OPM Form RI 79-9 (Health Benefits Cancellation/Suspension Confirmation).

The three qualifying reasons to suspend:

1. TRICARE, TRICARE-for-Life, or CHAMPVA — military health benefits
2. Medicare Advantage (Part C) — a commercial MA plan, not standard Medicare A+B
3. Medicaid — state Medicaid or equivalent medical assistance programs

That's the complete list. You cannot suspend FEHB to join a spouse's private employer plan, buy a Medigap supplement, or switch to a Marketplace plan. Those moves require cancellation — and cancellation is forever.

How to Fill Out Form RI 79-9

Form RI 79-9 is available from OPM's website or by calling OPM Retirement Services. It's a single-page form, but submitting it incorrectly — or using the wrong form — can trigger an accidental cancellation.

Do not use SF-2809 (Health Benefits Election Form) to make changes as a retiree. SF-2809 is for active employees. If a retiree submits an SF-2809 to "cancel" FEHB coverage, OPM processes it as a permanent cancellation, not a suspension. This mistake cannot be reversed.

Key fields on RI 79-9:

• Your CSA claim number (from your OPM retirement records)
• Whether you are suspending or canceling — check the correct box; they are separate options on the same form
• The alternative coverage you're enrolling in — specify TRICARE-for-Life, Medicare Advantage plan name and ID, or CHAMPVA/Medicaid
• Effective date — the suspension takes effect on the first day of the month following OPM's receipt of your signed form and supporting documentation

Required supporting documents:

• For Medicare Advantage: a copy of your MA plan enrollment confirmation (not your standard Medicare Part A/B card — OPM specifically requires the MA plan's confirmation letter or card)
• For TRICARE or CHAMPVA: proof of eligibility and enrollment
• For Medicaid: state Medicaid eligibility letter

Re-Enrollment After Suspension

Once suspended, you can resume FEHB coverage through two paths:

During Open Season: You can reactivate FEHB during any future annual Federal Benefits Open Season (mid-November through mid-December). Coverage resumes January 1 of the following year. You can choose any available FEHB plan — you're not limited to the one you had before suspension.

After involuntary loss of coverage: If you lose your alternative coverage involuntarily — your Medicare Advantage plan exits your service area, your Medicaid eligibility ends, you're no longer TRICARE-eligible — you can re-enroll immediately. Submit the request to OPM within 31 days before to 60 days after your alternative coverage ends.

The re-enrollment right is indefinite. You can suspend for a decade and come back during Open Season. The five-year rule doesn't reset, because suspension is not the same as canceling and re-enrolling — OPM treats it as a continuous pause.

When Suspending for Medicare Advantage Makes Sense

Some retirees consider suspending FEHB to join a Medicare Advantage plan that covers vision, dental, and hearing — benefits many FEHB plans don't include or charge extra for. The financial logic: eliminate the FEHB premium while getting broader coverage through an MA plan at a lower (sometimes $0) premium.

The risks to evaluate:

Network restrictions. Most Medicare Advantage plans are HMO or PPO networks, tighter than FEHB's typically broad national network. If you travel or spend winters in a different state, an MA plan's service area limits could leave you without in-network providers.

Plan instability. MA plans can exit markets, change networks, or alter formularies annually. FEHB plans are more structurally stable — OPM's contract framework provides continuity that commercial MA plans don't guarantee.

Prescription coverage. MA plans often include Part D drug coverage, but the formulary may not cover the same medications at the same tier as your FEHB plan. Compare formularies before suspending.

If the MA plan doesn't work out, you can return to FEHB during Open Season or immediately if you involuntarily lose MA coverage. But you'll have a coverage gap between the MA plan ending and FEHB restarting if you don't time it correctly.

Suspending for TRICARE-for-Life

Military retirees eligible for TRICARE-for-Life (TFL) often find that TFL — which acts as a Medicare wraparound at no premium for those with 20+ years of military service — makes carrying FEHB redundant. Both TFL and FEHB would be secondary to Medicare, creating triple coverage with limited additional benefit.

Suspending FEHB while using TFL eliminates the FEHB premium entirely. Since TFL covers most of what Medicare doesn't, the financial case for suspension is stronger than with MA plans.

The key advantage: TFL doesn't have network restrictions. Any Medicare-accepting provider accepts TFL. And TFL doesn't change year to year — it's a statutory entitlement, not a commercial plan.

If your TFL eligibility ever changes (rare, but possible through specific military status changes), you can re-enroll in FEHB immediately under the involuntary-loss-of-coverage provision.

The Bottom Line on RI 79-9

The form itself is straightforward. The stakes around it are not. Use the wrong form and you accidentally cancel for life. Check the wrong box and you cancel instead of suspend. Submit without the required documentation and OPM returns it — potentially missing your intended effective date.

The FEHB & Medicare Coordination Guide includes an annotated walkthrough of Form RI 79-9 and a decision framework for evaluating whether suspension makes financial sense for your specific situation.

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