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

Dr. James Patrick Phillips, MD

Individual provider Emergency Medicine Physician · NPI 1952423188

Dr. James Patrick Phillips, MD practises Emergency Medicine in Washington, District of Columbia. Qualified in 2005, 21 years ago. Practices with Ingleside Emergency Group LLC, a 28-clinician group and accepts Medicare assignment. Licensed in District of Columbia, Illinois, Massachusetts and Michigan.

Years since qualifying
21
Licensed in
DC, IL, MA, MI
In the registry since
2007
Specialties on file
4
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

2120 L St NW Ste 450
Washington, DC 20037-1527
Phone: (202) 741-2911
Fax: (202) 741-2921
Show map & directions

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

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence MD045417 (DC)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 036125701 (IL)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 254353 (MA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X · Licence 4301085916 (MI)

Record details

NPI number1952423188
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 6, 2007
Last updated in NPPESApril 5, 2022
Certification dateApril 5, 2022

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolOTHER
Graduated 2005 (21 years in practice)
Group practice Ingleside Emergency Group Llc — 28 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 patients66
Services billed 77 a service is one billed item, such as a visit, a test or a procedure
Average patient age62

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 Ingleside Emergency Group LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 28 clinicians in the practice; 12 are shown here.

Other providers in Washington