Leadership Team

Ian Johansson

Chief Compliance Officer

Ian Johansson

Ian Johansson joined the Health Plan of San Mateo (HPSM) as Chief Compliance Officer in July 2015. Ian came to HPSM after 10 years of service at Partnership HealthPlan of California and serving as corporate compliance officer at AlohaCare, a non-profit Medicaid plan in the State of Hawaii. In his prior roles he helped build compliance programs and expand product lines and service areas.

He has had extensive compliance experience with Medicare, Medi-Cal, and HIPAA, and is deeply committed to serving HPSM’s target audiences. Ian holds a Bachelor’s degree in political science from UC Davis, and is certified in health care compliance by the Health Care Compliance Association (HCCA).


Pat Curran

Patrick Curran

Chief Executive Officer

Chris Baughman

Chris Baughman

Chief Performance Officer

Trent Ehrgood

Trent Ehrgood

Chief Financial Officer

Ian Johansson

Ian Johansson

Chief Compliance Officer

Chris Esquerra, M.D.

Chris Esguerra, M.D.

Chief Medical Officer

Colleen Murphey

Colleen Murphey

Chief Operating Officer

Amy Scribner

Amy Scribner

Chief Health Officer

Eben Yong

Eben Yong

Chief Information Officer