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

ETHAN D SCHRAM, MD

HEMATOLOGY/ONCOLOGY

Medical school: UNIVERSITY OF CALIFORNIA, DAVIS SCHOOL OF MEDICINE

Graduated: 2003

Offers telehealth

NPI: 1659320703

Practice Locations (5)

ADVENTIST HEALTH PHYSICIANS NETWORK

15322 LAKESHORE DR

CLEARLAKE, CA 954229815

ADVENTIST HEALTH PHYSICIANS NETWORK

1524 W LACEY BLVD, SUITE 101

HANFORD, CA 932305990

5595834695

ADVENTIST HEALTH PHYSICIANS NETWORK

18990 COYOTE VALLEY RD

HIDDEN VALLEY LAKE, CA 954678339

ST. HELENA HOSPITAL

10 WOODLAND RD

SAINT HELENA, CA 945749554

7079633611

ST. HELENA HOSPITAL

6 WOODLAND RD, SUITE 202

SAINT HELENA, CA 945749501

7079680670

Source: CMS National Downloadable File, September 2026.

ETHAN SCHRAM, MD | HealthCareAtlasUSA