HealthCareAtlasUSA

This site republishes official CMS/Medicare Care Compare data. It is not medical advice and does not recommend any specific hospital or treatment — for medical decisions, talk to a doctor.

Doctors / CA

JAMES T HAGER

PHYSICIAN ASSISTANT

Graduated: 2002

NPI: 1205805868

Practice Locations (2)

WESTLAKE PAIN MANAGEMENT MEDICAL ASSOCIATES INC

8067 FLORENCE AVE

DOWNEY, CA 902403816

5626220095

WESTLAKE PAIN MANAGEMENT MEDICAL ASSOCIATES INC

7624 PAINTER AVE, SUITE 202

WHITTIER, CA 906022390

5626965441

Source: CMS National Downloadable File, September 2026.