Affiliated with a Castle Connolly Top Hospital
Who is Dr. Onyewuchi, Internist in Chicago, IL?
Dr. Otuonye Onyewuchi, MD is an Internist, who primarily practices in Chicago, IL with 1 additional practice location. He is board certified. Dr. Onyewuchi is fluent in English, French, and Spanish, and is currently seeing new patients. Dr. Onyewuchi’s practice accepts Medicaid, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Onyewuchi’s office at (773) 933-9300.
Is Dr. Onyewuchi board certified as an Internist?
Yes, Dr. Otuonye Onyewuchi, MD is board certified by the American Board of Internal Medicine , American Board of Preventative Medicine
What languages does Dr. Onyewuchi speak?
Dr. Onyewuchi and their clinical team can communicate with patients in the following languages:
English
French
Spanish
What conditions does an Internist like Dr. Onyewuchi typically treat?
As an Internist, Dr. Onyewuchi 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. Onyewuchi. 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. Learn more about our claims-based healthcare methodology.
Also known as:
- Type 2 Diabetes with Peripheral Artery Disease
- Type 2 Diabetes with High Blood Sugar
- Diabetes Complicationss
- Diabetes Type 2
- Type 2 diabetes
- Hyperglycemia
- Diabetic Blood Vessel Disease
- PAD from Diabetes
- Circulation Problems from Diabetes
- Diabetic Hyperglycemia
- High Blood Glucose
- High Sugar Levels
ICD-10 Codes:
- E1151: Type 2 diabetes mellitus with diabetic peripheral angiopathy without gangrene
- E1165: Type 2 diabetes mellitus with hyperglycemia
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Routine Adult Health Checkup
- Health Checkup
- Adult physical exam
- Annual wellness visit for adults
- General adult medical exam
ICD-10 Codes:
- Z0000: Encounter for general adult medical examination without abnormal findings
Also known as:
- Vitamin D Deficiency
- Low Vitamin D Levels
- Lack of Vitamin D
- Hypovitaminosis D
ICD-10 Codes:
- E559: Vitamin D deficiency, unspecified
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:
- Severe Obesity
- Body Weight
- Obesity
- Morbid Obesity
- Extreme Obesity
- High Body Mass Index
ICD-10 Codes:
- Z684: Body mass index [BMI] 40 or greater, adult
What procedures does an Internist like Dr. Onyewuchi typically perform?
As an Internist, procedures performed by Dr. Otuonye Onyewuchi 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
Please contact Dr. Onyewuchi's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Onyewuchi accept my insurance?
Dr. Onyewuchi accepts most major insurance plans. Important: Please call our office at (773) 933-9300 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Onyewuchi accept in Chicago, IL?
Dr. Onyewuchi in Chicago, IL accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Centene
Centene Corporation
Cigna Group
CVS Health (formerly Aetna)
Health Care Service Corporation
Medicaid
Medicare
Molina Healthcare
UnitedHealth Group
Zing Health
View All Insurances
Where is Dr. Onyewuchi's office located?
Dr. Otuonye Onyewuchi's Primary Practice
1750 E 87th St Ste 109
Chicago, IL 60617
(773) 933-9300
What hospitals are Dr. Onyewuchi affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Onyewuchi has admitting privileges at the following hospitals:
Uchicago Medicine Ingalls Memorial Hospital,Harvey, IL
Ranked General Surgery

Ranked Hernia Repair Surgery

Ranked General Surgery
Ranked Hernia Repair Surgery
William P. Clements Jr. University Hospital,Dallas, TX
Ranked in 2 Procedures

Ranked in 2 Procedures
Northwestern Medicine Palos Hospital,Palos Heights, IL
Ranked in 2 Specialties

Ranked in 4 Procedures

Ranked in 2 Specialties
Ranked in 4 Procedures
Provident Hospital Of Cook County,Chicago, IL
Saint Bernard Hospital And Health Care Center,Chicago, IL
John H. Stroger, Jr. Hospital Of Cook County,Chicago, IL
What is Dr. Onyewuchi's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Onyewuchi's National Provider Identifier (NPI) number is 1538354295.
What common questions do patients ask about Dr. Onyewuchi?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Onyewuchi
What is Dr. Otuonye Onyewuchi's specialty?
Dr. Onyewuchi is an Internist near Chicago, IL.
What does an Internist do?
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.
Is Dr. Otuonye Onyewuchi affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Onyewuchi is affiliated with Uchicago Medicine Ingalls Memorial Hospital, William P. Clements Jr. University Hospital, Northwestern Medicine Palos Hospital which are a Castle Connolly Top Hospitals. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They 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
When to see an Internist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see an Internist. Explore 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 Dr. Otuonye Onyewuchi accepting new patients in Chicago, IL?
Yes, Dr. Otuonye Onyewuchi is accepting new patients at this time.
Does Dr. Otuonye Onyewuchi offer online booking?
Please contact Dr. Onyewuchi's office at (773) 933-9300 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Dr. Otuonye Onyewuchi?
Please contact Dr. Onyewuchi's office at (773) 933-9300 to schedule an appointment.
Where is Dr. Onyewuchi's office located?
Dr. Onyewuchi's office is located in Chicago, IL.
Which board certifications does Dr. Otuonye Onyewuchi have?
Dr. Otuonye Onyewuchi is certified by the American Board of Internal Medicine and American Board of Preventative Medicine.
Other Internist Near Chicago, IL
Primary Care Specialist (General Practitioner)
