Photo of Anwar Assamidanov

I am a Postdoctoral Scholar at the University of California, Irvine, Joe C. Wen School of Population & Public Health. My research spans health economics, labor economics, and health policy. I apply causal inference methods to large administrative data to evaluate how Medicaid, health insurance, and labor policies affect access to care, health outcomes, and health care costs.

I received my PhD in Economics from Claremont Graduate University in 2024.

Curriculum Vitae (PDF)

When Parents Can Spare Time: Paid Sick Leave and Adolescent Mental Health

Under review PDF ยท SSRN

Anwar Assamidanov and Muhammad Salman Khalid

Adolescent mental health care often depends on parental time. Using a staggered difference-in-differences design and two national surveys, we find that state paid sick leave mandates increased adolescents' receipt of mental health care by 3.0 percentage points (16.4 percent), while self-reported depressive symptoms declined. Parents' care-coordination time rose with no reduction in work hours or employment, pointing to parents' time, rather than income, as the mechanism.

California's Medi-Cal Expansion to Undocumented Adults Was Associated with Greater Primary Care Participation

Forthcoming Health Affairs, December 2026

Anwar Assamidanov, Jordan Herring, Cesar Vargas Nunez, and Arturo Vargas Bustamante

California extended full-scope Medi-Cal to income-eligible undocumented adults ages 50 and older in 2022 and ages 26 to 49 in 2024. We study whether these expansions drew more primary care physicians into Medi-Cal.