Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Ethan Mitchell Ross, MD

Individual provider Emergency Medicine Physician · NPI 1780848507

Dr. Ethan Mitchell Ross, MD practises Emergency Medicine in Los Angeles, California. Qualified in 2006, 20 years ago. Practices with Cep America - California, a 1,267-clinician group, works from 5 locations and accepts Medicare assignment. Licensed in California, Missouri and Oregon.

Years since qualifying
20
Licensed in
CA, MO, OR
In the registry since
2008
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

4867 W Sunset Blvd
Los Angeles, CA 90027-5969
Phone: (323) 783-9221
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (4)

  • 525 Branson Landing Blvd, Branson, MO 65616-2052 — (417) 875-2627
  • 1000 E Hwy 60, Monett, MO 65708-8258 — (417) 354-1580
  • 3325 Pocahontas Rd, Baker City, OR 97814-1464 — (514) 523-1797
  • 834 Sheridan St, Port Townsend, WA 98368-2443 — (360) 385-2200

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence A104876 (CA)
Emergency Medicine Physician Taxonomy 207P00000X · Licence MD175737 (OR)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 2025049266 (MO)

Record details

NPI number1780848507
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 10, 2008
Last updated in NPPESJune 3, 2026
Certification dateJune 3, 2026

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolOTHER
Graduated 2006 (20 years in practice)
Group practice Cep America - California — 1267 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

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 patients56
Services billed 61 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.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Cep America - California

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1267 clinicians in the practice; 12 are shown here.

Other providers in Los Angeles