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

Dr. Ikenna Onyenemezu, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1497980023

Dr. Ikenna Onyenemezu, MD is an Internal Medicine in Annapolis, Maryland. Graduated from George Washington University School of Medicine in 2009, 17 years ago. Practices with Luminis Health Medical Group, LLC, a 549-clinician group and accepts Medicare assignment. Licensed in Maryland.

Years since qualifying
17
Trained at
George Washington University School of Medicine
Licensed in
MD
In the registry since
2009
Specialties on file
2
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

2001 Medical Pkwy
Annapolis, MD 21401-3280
Phone: (443) 481-1750
Fax: (443) 481-1687
Show map & directions

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

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence D73676 (MD)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1497980023
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 27, 2009
Last updated in NPPESJune 13, 2012

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolGEORGE WASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 2009 (17 years in practice)
Group practice Luminis Health Medical Group, Llc — 549 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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