Dr. Chinwuba Onejeme, MD

Dr. Chinwuba Onejeme, MD

Internal Medicine  |  
Male  |  
Age 65
Insurances AcceptedSave
Dr. Chinwuba Onejeme, MD is an internal medicine doctor who practices in Catonsville, MD. He is 65 years old and has been practicing for 37 years.

4 W Rolling Crossroads Ste 100

Catonsville, MD 21228

Contact Information

(410) 869-0100

Insurance Accepted

  • Cigna
  • Coventry Health Care
  • First Health (Coventry Health Care)

*Please verify this information when scheduling an appointment.

Learn about Dr. Onejeme

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Dr. Onejeme's Experience

Dr. Onejeme's experience matches your search based on the following criteria:
  • Based on total number of patients treated over the last 12 months
  • Specializes in Internal Medicine
  • Board certified in Internal Medicine
  • No sanctions found
  • No board actions found


  • Internal Medicine

Board Certifications

  • Internal Medicine
    Accredited by: American Board of Internal Medicine*

Conditions Treated

  • Anemia
  • Blood Disorders
  • Coronary Artery Disease (CAD)
  • Dehydration
  • Diverticulosis, Intestinal
  • Heart Disease
  • Hypertensive Chronic Kidney Disease

Background Check

Malpractice Claims not available

Healthgrades does not collect malpractice information for Maryland.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.


  • Johns Hopkins University School Of Medicine
    Medical School | Graduated 1980
  • Greater Baltimore Med Center
    Internship Hospital | Completed 1981
  • Greater Baltimore Med Center
    Residency Hospital | Completed 1982

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Onejeme has no media or publications listed.

Languages Spoken

  • English
  • French

Memberships & Professional Affiliations

Dr. Onejeme does not have any memberships or affiliations listed. If you are Dr. Onejeme and would like to add memberships or affiliations, please update your profile.

Dr. Onejeme's Reviews

Likelihood of recommending Dr. Onejeme to family and friends
based on 2 total reviews (1 with a comment)
Dr. Onejeme's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers Questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
Patient Comments (1)
in Baltimore, MD |
Only one word to summarize all aspects concerning his performance. He is the best. Trying to find another to rate with him is not possible. I've tried in his absence. Will not return to Potomac Physicians because of his absence. I tried but it's not the same. No one matches this physician and I've given the others a try/chance. I'm so sorry for his absence. Dr Onejeme had been my primary care for many years before his absence. Don't know too many physicians made from the same blue print.
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Visit Dr. Onejeme

Now Accepting New Patients
Dr. Onejeme accepts 3 insurance carriers
  • Cigna
    Cigna HMO
    Cigna PPO
    Open Access Plus
  • Coventry Health Care
    Southern Health PPO
  • First Health (Coventry Health Care)
    First Health (Coventry Health Care) PPO

*Please verify this information when scheduling an appointment.

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