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

AMANDA L ASHTON-SAGER, MD

PATHOLOGY

Medical school: SAINT LOUIS UNIVERSITY SCHOOL OF MEDICINE

Graduated: 2001

NPI: 1023069788

Practice Locations (4)

PERMANENTE MEDICAL GROUP INC

4501 SAND CREEK RD

ANTIOCH, CA 945318687

9258136500

PERMANENTE MEDICAL GROUP INC

7300 N FRESNO ST

FRESNO, CA 937202941

5594484500

PERMANENTE MEDICAL GROUP INC

901 NEVIN AVE

RICHMOND, CA 948013143

5103071500

PERMANENTE MEDICAL GROUP INC

1425 S MAIN ST

WALNUT CREEK, CA 945965318

9252954000

Source: CMS National Downloadable File, September 2026.

AMANDA ASHTON-SAGER, MD | HealthCareAtlasUSA