S.D. Codified Laws § 25-7A-58 (2026)
If an order for support requires a parent of a dependent child to provide health insurance coverage for that child, any insurer subject to chapter 58-33 and who is engaged in the business of health insurance as well as any employer or union who provides family health insurance coverage to its employees or members, upon receiving written notice of such order and an application from either the noncustodial parent, custodial parent, or the department, or upon receiving a national medical support notice from any Title IV-D agency, is required to allow enrollment of such dependent child without regard to any applicable enrollment season restrictions and without being subject to underwriting restrictions or exclusionary riders. The insurer or plan administrator shall also complete the applicable sections of the national medical support notice within forty business days of the date of the notice and forward the notice to any person or entity specified in the notice. No insurer, employer, or union providing family health insurance benefit plans as set out in this section may eliminate or cancel the ordered medical support coverage for the dependent child unless it is provided evidence that:
Source: SL 1994, ch 387 , § 16; SL 2002, ch 128 , § 1.