Court Enforcement and Garnishment Against OPM for Former Spouse Benefits

Your divorce decree says your ex-spouse owes you money — maybe reimbursement for the survivor annuity cost, or an annuity share they've been collecting without forwarding your portion. OPM won't help you enforce those private obligations. State court is your only avenue, and the process has specific requirements when federal retirement benefits are involved.

What OPM Will and Won't Do

OPM enforces court orders that directly instruct OPM to divide benefits. A valid COAP directing OPM to pay you 40% of the gross annuity is self-executing — OPM calculates and sends your check automatically once the retirement is finalized.

What OPM will not do:

• Enforce indemnity clauses. If your decree says the retiree must reimburse you for the survivor annuity reduction cost, OPM ignores that provision. OPM deducts the survivor annuity cost from the retiree's gross annuity as required by statute, regardless of any private agreement about who ultimately bears the cost.
• Enforce alimony or support provisions. A COAP is limited to retirement benefit division. Alimony and child support orders served on OPM follow a separate legal track under 5 CFR Part 581 (garnishment for alimony and child support).
• Mediate disputes. Under 5 CFR § 838.224, OPM does not arbitrate legal disputes between former spouses and retirees. OPM reads the facial language of the court order and applies it. If the parties disagree about what the order means, that's a state court question.

Using Contempt of Court

When a retiree violates a divorce decree — by refusing to maintain a FEGLI designation, failing to reimburse survivor annuity costs, or obstructing your benefit claim — the enforcement mechanism is a contempt motion in the state court that issued the decree.

To file for contempt:

1. Document the violation. Gather evidence that the retiree has violated a specific, unambiguous provision of the decree. OPM's payment records, bank statements, and correspondence with COBB can serve as evidence.
2. File a motion for contempt in the original divorce court. The motion must identify the specific decree provision being violated and the nature of the non-compliance.
3. Serve the retiree. Standard service rules apply — personal service or authorized alternatives under your state's civil procedure rules.
4. Hearing. The court evaluates whether the violation was willful and determines which remedies state law allows under the decree.

Contempt is a powerful remedy but requires a clear, enforceable decree provision. Vague language like "parties shall cooperate in dividing retirement benefits" is nearly impossible to enforce through contempt.

Garnishment Orders Against OPM

If you hold an alimony or child support order (not a COAP property division), you can garnish the retiree's annuity through OPM under 5 CFR Part 581. This is a separate legal channel from the COAP:

• The garnishment order must be issued by a court with jurisdiction and must comply with the requirements of 42 U.S.C. § 659 (garnishment of federal payments for child support and alimony).
• Send the garnishment order to OPM's Court Ordered Benefits Branch, P.O. Box 17, Washington, DC 20044-0017.
• OPM processes the garnishment and deducts the specified amount from the retiree's monthly annuity check.

Garnishment is limited to 50-65% of the retiree's disposable income (depending on whether the retiree supports another family and whether arrearages exceed 12 weeks). It runs alongside, not instead of, your COAP apportionment — the annuity can be subject to both a property division and a garnishment simultaneously.

When the Retiree Hides Income

Under 5 CFR § 581.105, OPM excludes specified amounts when it calculates disposable pay, including properly withheld taxes, health insurance premiums, normal retirement contributions, and normal life insurance premiums. Voluntary additional retirement contributions and optional FEGLI premiums are treated as supplementary deductions, not normal deductions excluded from disposable pay.

If you suspect the retiree is manipulating annuity deductions to avoid garnishment, ask your attorney to review OPM's disposable-income calculation under 5 CFR Part 581 and the remedies available under the court's order.

The Practical Reality

State court enforcement is slow and expensive. Filing a contempt motion, attending hearings, and potentially appealing decisions can take months and cost thousands in attorney fees. Before going to court, consider whether a direct conversation or mediation might resolve the issue — many non-compliance situations stem from misunderstanding the decree rather than deliberate defiance.

But when the violation is willful, court enforcement is the only path. The Former Spouse Federal Benefits Guide covers the enforcement framework in detail, including template language for contempt motions and garnishment orders specific to OPM-administered benefits.

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