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

Dr. Brainerd Ese Ewarien, MD

Individual provider Internal Medicine Physician · NPI 1881089936

Dr. Brainerd Ese Ewarien, MD practises Internal Medicine in Washington, District of Columbia. Graduated from University of Maryland School of Medicine in 2015, 11 years ago. Practices with North Michigan Physician Services PC, a 66-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in Virginia.

Years since qualifying
11
Trained at
University of Maryland School of Medicine
Licensed in
VA
In the registry since
2015
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

3800 Reservoir Rd NW Dept OF Medicine
Washington, DC 20007
Phone: (202) 444-8168
Fax: (877) 303-1460
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 3800 Reservoir Rd Nw, Washington, DC 20007-2113 — (202) 444-8168
  • 3800 Reservoir Rd Nw, Washington, DC 20007-2113 — (202) 444-8168

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 0101263786 (VA)

Record details

NPI number1881089936
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 4, 2015
Last updated in NPPESJune 20, 2018

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF MARYLAND SCHOOL OF MEDICINE
Graduated 2015 (11 years in practice)
Group practice North Michigan Physician Services Pc — 66 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations8 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 patients62
Services billed 148 a service is one billed item, such as a visit, a test or a procedure
Average patient age78

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.

Colleagues at North Michigan Physician Services PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 66 clinicians in the practice; 12 are shown here.

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