Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Susan Stone, MD

Individual provider Hospice and Palliative Medicine (Emergency Medicine) Physician · NPI 1801809348

Susan Stone, MD is registered under Hospice/Palliative Care in Torrance, California. Graduated from University of Maryland School of Medicine in 1994, 32 years ago. Practices with Cedars-Sinai Medical Care Foundation, a 1,696-clinician group, works from 7 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
32
Trained at
University of Maryland School of Medicine
Licensed in
CA
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

4101 Torrance Blvd
Torrance, CA 90503-4607
Phone: (310) 303-6840
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (6)

  • 325 W Channel Islands Blvd, Oxnard, CA 93033-4501 — (805) 204-9500
  • 2240 E Gonzales Rd Ste 110&120, Oxnard, CA 93036-8210 — (805) 981-5181
  • 1227 E Los Angeles Ave, Simi Valley, CA 93065-2871 — (805) 582-4000
  • 125 W Thousand Oaks Blvd Ste 200, Thousand Oaks, CA 91360-4459 — (805) 418-9100
  • 133 W Santa Clara St, Ventura, CA 93001-2543 — (805) 641-5600
  • 300 Hillmont Ave Ste 101, Ventura, CA 93003-1651 — (805) 652-6100

Specialties & licences

Hospice and Palliative Medicine (Emergency Medicine) Physician (primary) Taxonomy 207PH0002X · Licence A70647 (CA)
Emergency Medicine Physician Taxonomy 207P00000X · Licence A70647 (CA)

Record details

NPI number1801809348
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 14, 2006
Last updated in NPPESOctober 14, 2025
Certification dateOctober 14, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyHOSPICE/PALLIATIVE CARE
Also practisesEMERGENCY MEDICINE
Medical schoolUNIVERSITY OF MARYLAND SCHOOL OF MEDICINE
Graduated 1994 (32 years in practice)
Group practice Cedars-Sinai Medical Care Foundation — 1696 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients24
Services billed 49 a service is one billed item, such as a visit, a test or a procedure
Average patient age76

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Cedars-Sinai Medical Care Foundation

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1696 clinicians in the practice; 12 are shown here.

Other providers in Torrance