Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Derrick R Darnsteadt, MD

Individual provider Emergency Medicine Physician · NPI 1497725758

Dr. Derrick R Darnsteadt, MD practises Emergency Medicine in Los Angeles, California. Qualified in 2004, 22 years ago. Practices with Ridgeline Emergency Physicians Medical Group, Inc, a 35-clinician group and accepts Medicare assignment. Licensed in Alabama and California.

Years since qualifying
22
Licensed in
AL, CA
In the registry since
2006
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

11301 Wilshire Blvd Emergency Dept
Los Angeles, CA 90073-1003
Phone: (310) 268-3711
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence A92752 (CA)
Emergency Medicine Physician Taxonomy 207P00000X · Licence MD.30306 (AL)
General Practice Physician Taxonomy 208D00000X · Licence A92752 (CA)

Record details

NPI number1497725758
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJanuary 26, 2006
Last updated in NPPESApril 26, 2017

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolOTHER
Graduated 2004 (22 years in practice)
Group practice Ridgeline Emergency Physicians Medical Group, Inc. — 35 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 patients25
Services billed 42 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.

  • Northridge Hospital Medical Center Hospital · Northridge, CA

Colleagues at Ridgeline Emergency Physicians Medical Group, Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 35 clinicians in the practice; 12 are shown here.

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