JO
Accepting patients
Who is Dr. Onyema, Internist in Las Vegas, NV?
Dr. John Onyema, MD is an Internist, who primarily practices in Las Vegas, NV. He is board certified by the American Board of Internal Medicine. Dr. Onyema completed his residency at Univ Med Ctr Southern Nv, Internal Medicine. Dr. Onyema is fluent in English and Igbo, and is currently seeing new patients. To book an appointment or to confirm insurance options, please call Dr. Onyema’s office at (702) 383-2273.
Where did Dr. Onyema go to medical school and complete their residency?
Residency: Univ Med Ctr Southern Nv, Internal Medicine
Medical School: University Of Nigeria- Coll Of Med- Enugu- Anambra- Nigeria | University of Nigeria, Fac of Medicine
Is Dr. Onyema board certified in Internist?
Yes, Dr. John Onyema, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Onyema speak?
Dr. Onyema and their clinical team can communicate with patients in the following languages:
English
Igbo
What conditions does Dr. Onyema treat?
As a Internist, Dr. Onyema diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Onyema. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.
Also known as:
- Type 2 Diabetes with High Blood Sugar
- Type 2 Diabetes with Other Circulation Problems
- Diabetes Type 2
- Hyperglycemia
- Type 2 diabetes
- Diabetes Complicationss
- Diabetic Hyperglycemia
- High Blood Glucose
- High Sugar Levels
- Diabetic Vascular Complications
- Diabetes Heart and Blood Vessel Problems
- Diabetes Mellitus Circulatory Issues
- Diabetes Mellitus Complications
- Diabetes Related Health Problems
- Advanced Diabetes
ICD-10 Codes:
- E1165: Type 2 diabetes mellitus with hyperglycemia
- E1159: Type 2 diabetes mellitus with other circulatory complications
- E1169: Type 2 diabetes mellitus with other specified complication
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Chronic Kidney Disease from High Blood Pressure
- Chronic Kidney Disease
- High Blood Pressure
- Hypertensive Chronic Kidney Disease
- High Blood Pressure Kidney Disease
- Hypertension-Related Kidney Disease
ICD-10 Codes:
- I129: Hypertensive chronic kidney disease with stage 1 through stage 4 chronic kidney disease, or unspecified chronic kidney disease
Also known as:
- COPD
- Chronic Obstructive Pulmonary Disease
- Chronic Lung Disease
- Emphysema and Chronic Bronchitis
ICD-10 Codes:
- J449: Chronic obstructive pulmonary disease, unspecified
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
Also known as:
- Procedure Not Performed Due to Patient Leaving
- Patient left before treatment
- Did not wait to be seen
- Treatment abandoned by patient
ICD-10 Codes:
- Z5321: Procedure and treatment not carried out due to patient leaving prior to being seen by health care provider
Also known as:
- History of Nicotine Dependence
- E-Cigarettes
- Smokeless Tobacco
- Smoking
- Past nicotine addiction
- Previous smoking habit
- History of tobacco use disorder
ICD-10 Codes:
- Z87891: Personal history of nicotine dependence
Also known as:
- Hardening of the Aorta
- Atherosclerosis
- Aortic artery hardening
- Aortic plaque buildup
- Aortic calcification
ICD-10 Codes:
- I700: Atherosclerosis of aorta
Also known as:
- Prediabetes
- Insulin Resistance & Prediabetes
- Borderline diabetes
- Insulin resistance
- High blood sugar (not yet diabetes)
ICD-10 Codes:
- R7303: Prediabetes
Also known as:
- Exposure to COVID-19
- COVID-19 (Coronavirus Disease 2019)
- COVID-19 contact
- Suspected coronavirus exposure
- SARS-CoV-2 exposure
ICD-10 Codes:
- Z20822: Contact with and (suspected) exposure to COVID-19
Which procedures does Dr. Onyema perform as a Internist?
As a Internist, procedures performed by an Dr. John Onyema may include:
- Ambulatory Care Consultation
- Annual Check Up
- Annual Physical
- Aromatherapy
- Bladder and Bowel Management
- Blood Pressure Testing
- Bowel and Bladder Management
- Certified Medical Examination for Commercial Driver / Vessel Master
For detailed information, please contact Dr. Onyema's office.
Does Dr. Onyema accept my insurance?
Please contact Dr. Onyema's office to confirm accepted insurance plans.
Where is Dr. Onyema's office located?
Dr. John Onyema's Primary Practice
4180 S Rainbow Blvd Ste 810
Las Vegas, NV 89103
(702) 383-2273
What is Dr. Onyema's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Onyema's National Provider Identifier (NPI) number is 1801855507.
What common questions do patients ask about Dr. Onyema?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Onyema
What is Dr. John Onyema's specialty?
Dr. Onyema is a Internist near Las Vegas, NV.
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Contact Dr. Onyema to book an appointment today.Is this Dr. John Onyema affiliated with a ranked Castle Connolly Top Hospital?
No, Onyema is not affiliated with a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
Where can I learn more about Internist?
Explore Internist with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is John Onyema accepting new patients in Las Vegas, NV?
Yes, Dr. John Onyema is accepting new patients at this time.
Does Dr. John Onyema offer online booking?
Please contact Dr. Onyema's office at (702) 383-2273 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with John Onyema?
Please contact Dr. Onyema's office at (702) 383-2273 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. John Onyema have?
Dr. John Onyema is certified by the American Board of Internal Medicine.
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