TRICARE Coverage for Children After Military Divorce in California

If you are divorcing a service member or a military retiree in California, your children generally keep TRICARE. A child's eligibility depends on the service member's status and on the child's age and circumstances, not on whether the parents stay married. Divorce does not change it. The child still needs to be registered in DEERS to use the coverage.

Most people facing a military divorce with children reach this question early, often at a kitchen table with an insurance card in hand. One parent may be a sailor or Marine stationed in San Diego County, and the other may be the parent who has handled every pediatrician visit. Both are trying to work out whether the children's health care will hold steady once the marriage ends, and what a California court can do to keep it that way.

This article walks through how TRICARE treats children and why a former spouse's coverage is a different question. It also covers the role of DEERS registration, how California child support orders handle health coverage, and when a child ages out.

What TRICARE Is and How It Covers Dependent Children

TRICARE is the federal health care program for members and former members of the uniformed services and their dependents. Federal law defines the "TRICARE program" as the programs that furnish medical and dental care and health benefits to those members and their dependents, including TRICARE Prime, TRICARE Select and TRICARE for Life (10 U.S.C. § 1072(7)). The Department of Defense runs it.

The service member whose status creates the coverage is called the sponsor. A child qualifies through the sponsor. Federal law defines a "dependent" as a member's or former member's spouse and child, among others, and defines "child" to include an unmarried legitimate child, adopted child and stepchild (10 U.S.C. § 1072(2), (6)). Nothing in those definitions turns on whether the sponsor is still married to the child's other parent.

The children's eligibility and the former spouse's eligibility are separate questions. The 20/20/20 and 20/20/15 tests apply to former spouses only. They do not decide whether a child keeps TRICARE.

TRICARE is a federal program, so its eligibility rules are federal. A California family court, including the Superior Court of California, County of San Diego, can address health coverage in a divorce judgment or child support order. It cannot rewrite who qualifies under federal law. What the court can do is direct a parent's conduct within those rules.

Which Children Qualify as TRICARE Dependents

Federal law sets out which children count as dependents. Under 10 U.S.C. § 1072(2)(D), a child is a dependent if the child meets one of these three conditions:

• has not reached age 21;
• has not reached age 23, is enrolled in a full-time course of study at an approved institution of higher learning, and is in fact dependent on the member for over one-half of the child's support; or
• is incapable of self-support because of a mental or physical incapacity that occurred while the child was a dependent under one of the first two conditions, and is in fact dependent on the member for over one-half of the child's support.

The "child" definition includes biological, adopted and stepchildren, and each must be unmarried (10 U.S.C. § 1072(6)). The definition also reaches an unmarried child placed in the member's home in anticipation of legal adoption, if the child meets the age and support conditions. A separate category covers an unmarried person placed in the member's legal custody by a court order for at least 12 consecutive months, if that person meets the age, support and residence conditions in 10 U.S.C. § 1072(2)(I).

Stepchildren are the category where parents most often have questions after a divorce. The definitions treat an unmarried stepchild as a "child." How a divorce between the sponsor and the stepchild's parent affects that child is a fact-specific question that the federal definitions do not resolve on their own terms.

TRICARE also offers a premium-based option for some young adults who have aged out of standard eligibility. It is a coverage option that has to be purchased, not coverage that continues automatically.

What Happens to Children's TRICARE Coverage When Parents Divorce

An eligible child remains the sponsor's dependent after the divorce, so the child's TRICARE continues. The judgment ends the marriage. It does not end the parent-child relationship that federal law uses to define a dependent.

For the former spouse, the answer is different. A former spouse keeps TRICARE only under narrow federal tests. Under 10 U.S.C. § 1072(2)(F), an unremarried former spouse qualifies if:

• on the date of the final decree, the marriage had lasted at least 20 years;
• during those 20 years of marriage, the member performed at least 20 years of service creditable toward retired pay; and
• the former spouse has no medical coverage under an employer-sponsored health plan.

This is the 20/20/20 rule: 20 years of marriage, 20 years of creditable service, and 20 years of overlap between them. The 20/20/15 rule applies where at least 15, but fewer than 20, of the marriage years overlapped creditable service. For a final decree on or after April 1, 1985, that status ends after the one-year period beginning on the date of the decree (10 U.S.C. § 1072(2)(G), (H)). TRICARE's own former-spouse guidance says coverage in the 20-20-15 scenario begins from the date of divorce or annulment (TRICARE: Former Spouses). The TRICARE after divorce rules for former spouses are their own topic.

Neither rule affects the children. A child does not need the former spouse to qualify. A custodial parent who has no TRICARE of their own can still take an eligible child to TRICARE care.

Registration is what turns eligibility into actual care. DEERS, the Defense Enrollment Eligibility Reporting System, is the federal database of uniformed services members, their family members and others. TRICARE's guidance states that DEERS registration is required to get TRICARE (TRICARE: Former Spouses). A child who meets every federal condition but is not registered will not be able to use the coverage.

DEERS Enrollment After Divorce: The Practical Step That Determines Access

DEERS records have to match the family's situation after the divorce. When a marriage ends, the record changes. TRICARE's guidance notes that an unremarried former spouse who qualifies has eligibility reflected under their own Social Security number, and that the former spouse should notify the DMDC/DEERS Support Office once a 20-20-15 divorce is final. For children, the change often happens quietly. Many parents first notice it when a pharmacy or clinic cannot verify a child's coverage.

If a child's record lapses or is not updated after a change in status, the child can lose access to TRICARE even while still legally eligible. Parents on both sides, the service member in San Diego County and the parent who may have moved out of state, often worry about exactly this gap.

A California divorce judgment can speak to it directly. The judgment or child support order can direct the sponsor to keep the children registered in DEERS and to take the steps needed to keep that registration current. The Department of Defense administers DEERS, but it does not enforce a California family court's order. If a sponsor does not follow that order, the remedy is through the California court that issued it.

Federal resources such as tricare.mil and Military OneSource publish general information for families about benefits. Neither one decides family-law disputes between parents.

How California Divorce Orders Address TRICARE and Medical Support

Health coverage is part of child support in California. Family Code section 3751(a)(2) provides:

"When an amount is set for current support, the court shall require that health insurance coverage for a supported child shall be maintained by either or both parents if that insurance is available at no cost or at a reasonable cost to the parent."

Coverage is rebuttably presumed reasonable in cost if it does not exceed 5 percent of the responsible parent's gross income. The cost measured is the difference between self-only and family coverage. If the parent paying support qualifies for the low-income adjustment, medical support is deemed not reasonable unless the court finds that not requiring it would be unjust and inappropriate. Either finding must be stated on the record. If coverage is not available at no cost or at a reasonable cost, the order must say that coverage will be obtained once it becomes available, and the parent must then apply (section 3751(b)). Support orders must also require the parent paying support to keep the agency designated under Title IV-D of the Social Security Act informed about health insurance coverage (section 3751(a)(1)).

For a military family, this is how TRICARE enters a California order. The order can direct the sponsor to keep eligible children covered under TRICARE and registered in DEERS. It can also address what happens if TRICARE ends, for example by requiring the sponsor to obtain other coverage. The court works within federal eligibility rules and does not expand them.

The sponsor's status matters because federal law ties dependent care to it. Under 10 U.S.C. § 1076(a), dependents of a member on active duty for more than 30 days are entitled to care in uniformed services facilities, subject to available space, facilities and staff. Under section 1076(b), dependents of a member or former member entitled to retired or retainer pay may be given that care on the same conditions. So retirement does not by itself end a child's eligibility; the child still has to meet the age and status conditions. The military retiree divorce context has its own retired pay issues.

A sponsor who separates from service without retiring is in a different position. The dependent-care provisions above are tied to active duty or to entitlement to retired pay, and children's TRICARE coverage generally does not continue the same way after a non-retirement separation. That is why many California orders plan for replacement coverage.

Uninsured costs are handled too. Under Family Code section 4062(a)(2), the court must order reasonable uninsured health care costs for the children as additional child support. Section 4063 then sets how reimbursement works. Within a reasonable time, and no more than 90 days after accruing the costs, a parent gives the other an itemized statement. The other parent then pays within the period the court sets. If the court sets no period, payment is due within a reasonable time not to exceed 30 days from notice of the amount due, or under the provider's payment schedule, unless the parents agree in writing to another schedule or the court finds good cause for one. Except as provided in section 4063(g), the court-ordered coverage is used at all times unless the other parent shows it is inadequate for the child's needs (section 4063(e)(1)).

Once a support amount is set, it can be collected from military pay. DFAS, the Defense Finance and Accounting Service, needs an order from a court or a child support enforcement agency that directs the government to pay. DFAS states that the divorce decree itself does not serve that purpose (DFAS: How to Start Child Support or Alimony Payments).

At What Age Does a Child Lose TRICARE Coverage

Age 21 is the standard cutoff under 10 U.S.C. § 1072(2)(D)(i). Two extensions follow:

• Full-time students. A child under 23 who is enrolled full time at an approved institution of higher learning, and who is in fact dependent on the sponsor for over one-half of their support, remains a dependent.
• Incapacity. A child who is incapable of self-support because of a mental or physical incapacity that arose while the child was a dependent, and who is in fact dependent on the sponsor for over one-half of their support, can remain a dependent past those ages.

Marriage ends eligibility because the federal definition of "child" covers only unmarried children (10 U.S.C. § 1072(6)). A child who marries at 19 is no longer a TRICARE dependent through the sponsor.

Beyond these limits, TRICARE Young Adult is a premium-based plan that some unmarried adult children can buy. It does not start on its own, and its terms and cost come from TRICARE, not from the divorce. Current information is published at tricare.mil.

For a California support order, these limits are a planning point. A judgment entered in San Diego County when a child is young may still be in effect when that child reaches 21 or 23. Parents often think about it only when the coverage is already ending.

What to Address in a California Military Divorce Agreement Regarding Children's Health Coverage

A California military divorce agreement or judgment commonly includes several health-coverage provisions. They describe what many orders contain, not a list every case must follow:

• the sponsor's obligation to keep eligible children registered in DEERS;
• the sponsor's obligation to keep eligible children covered under TRICARE;
• what coverage replaces TRICARE if a child becomes ineligible, including if the sponsor separates from service without retiring before the children age out;
• how reasonable uninsured health care costs are shared under Family Code sections 4062 and 4063; and
• how those costs are documented and reimbursed.

Family Code section 3751 is the statutory basis for any of these requirements. The plan options themselves are federal: the TRICARE program includes options such as TRICARE Prime, TRICARE Select and TRICARE for Life (10 U.S.C. § 1072(7)), and which options are available depends on federal rules. A California order directs a parent's conduct; it does not change those rules. A broader military divorce checklist places health coverage alongside retired pay, the Survivor Benefit Plan and custody issues. The topic of military spouse benefits after divorce covers what a former spouse may keep in their own right.

If You'd Like to Talk Through Your Children's Coverage

Children's health coverage after a military divorce sits where two systems meet: federal rules on who qualifies and California rules on what a support order must say. A consultation with the firm typically addresses the sponsor's service status, a child's age and schooling, and whether a support order should provide for replacement coverage if service ends. It can also cover how sections 3751, 4062 and 4063 would shape the order. Military Family Law Advocates practises California family law only, so questions about federal benefit claims belong elsewhere.

To talk with the firm about TRICARE coverage and California child support orders, call Military Family Law Advocates at 888-771-0460 for a confidential consultation.