Quick answers
- Which hospitals does Kenolisa C. Onwueme work at?
- Medicare's official clinician data lists Kenolisa C. Onwueme at 2 hospitals: Johns Hopkins Howard County Medical Center and University of MD Baltimore Washington Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Kenolisa C. Onwueme see patients?
- Medicare's clinician data lists 4 practice locations, including Pikesville, MD, Easton, MD and Glen Burnie, MD. Call before your visit to confirm the address.
- What is Kenolisa C. Onwueme's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Kenolisa C. Onwueme accept Medicare assignment?
- Yes. Medicare's clinician data says Kenolisa C. Onwueme accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Kenolisa C. Onwueme?
- (410) 602-7782, as listed in official Medicare / NPI Registry data.
- What is Kenolisa C. Onwueme's NPI number?
- 1336283720. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Kenolisa C. Onwueme works
Medicare's Facility Affiliation Data lists Kenolisa C. Onwueme at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Johns Hopkins Howard County Medical CenterColumbia, MD · Acute Care Hospital · CCN 210048
- University of MD Baltimore Washington Medical CenterGlen Burnie, MD · Acute Care Hospital · CCN 210043
Practice locations
Addresses where Kenolisa C. Onwueme is enrolled with Medicare (CMS data updated 2026-10-02).
- 1838 Greene Tree Rd, Suite 180Pikesville, MD 21208 (410) 602‑7782
- 1838 Greene Tree Rd, Suite 400Pikesville, MD 21208 (410) 602‑7782
- 219 S Washington StEaston, MD 21601
- 802 Landmark Dr, Suite 129Glen Burnie, MD 21061 (410) 863‑4899
Group practices
Medicare enrollment lists Kenolisa C. Onwueme as a member of these groups (CMS data updated 2026-10-02).
- University of Maryland Community Medical Group Inc477 clinicians in the group
- Lifebridge Community Gastroenterology LLC54 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Pikesville
Clinicians with the same Medicare primary specialty in Pikesville, MD — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2006 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1336283720 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians