University of Michigan Analysis Links Post-Dobbs Abortion Bans to 5.4 Percent Rise in Women's Out-of-Pocket Insurance Premiums

The University of Michigan study examined nationally representative data covering 60,000 women of reproductive age and found abortion bans correlated with higher medical spending. Researchers attributed the rise to increased birth rates and associated complications that raise insurer costs, which are then passed to enrollees through premiums. The analysis also recorded a 2.6 percentage point increase in private insurance coverage among affected women.

Disparities were pronounced: Black women saw an estimated 12.8 percent premium increase and Hispanic women 13.7 percent. These patterns align with documented higher rates of maternal complications in some populations and suggest that policy-driven changes in reproductive outcomes can amplify existing inequities in health-care financing.

Prior observational work, including studies in JAMA on post-Dobbs birth-rate shifts and maternal mortality trends, provides context for the cost mechanisms described here. The current findings remain preliminary and rely on self-reported expenditures rather than claims data.

Longer-term tracking through 2027 will be required to distinguish sustained premium effects from short-term market adjustments and to assess whether regulatory interventions alter cost pass-through.