CO
25 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Onwuka, Internist in Clinton, MD?
Dr. Chike Onwuka, MD is an Internist, who primarily practices in Clinton, MD with 2 additional practice locations. He has been practicing for over 25 years and is board certified by the American Board of Internal Medicine. Dr. Onwuka graduated from University of Nigeria, Fac of Medicine. Dr. Onwuka is fluent in English and Icelandic, and is currently seeing new patients. Dr. Onwuka’s practice accepts Cigna, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Onwuka’s office at (301) 868-2555.
Where did Dr. Onwuka go to medical school and complete their residency?
Medical School: University of Nigeria, Fac of Medicine | University of Nigeria, Fac of Medicine
Is Dr. Onwuka board certified in Internist?
Yes, Dr. Chike Onwuka, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Onwuka speak?
Dr. Onwuka and their clinical team can communicate with patients in the following languages:
English
Icelandic
What conditions does Dr. Onwuka treat?
As a Internist, Dr. Onwuka 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. Onwuka. 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:
- 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:
- Type 2 Diabetes with High Blood Sugar
- Type 2 Diabetes
- Diabetes Type 2
- Hyperglycemia
- Type 2 diabetes
- Diabetic Hyperglycemia
- High Blood Glucose
- High Sugar Levels
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
ICD-10 Codes:
- E1165: Type 2 diabetes mellitus with hyperglycemia
- E119: Type 2 diabetes mellitus without complications
Also known as:
- Chronic Kidney Disease from High Blood Pressure
- End-Stage Kidney Disease from High Blood Pressure
- Chronic Kidney Disease
- High Blood Pressure
- Kidney Failure
- Hypertensive Chronic Kidney Disease
- High Blood Pressure Kidney Disease
- Hypertension-Related Kidney Disease
- Hypertensive End-Stage Renal Disease
- Kidney Failure due to High Blood Pressure
- Stage 5 CKD from Hypertension
ICD-10 Codes:
- I129: Hypertensive chronic kidney disease with stage 1 through stage 4 chronic kidney disease, or unspecified chronic kidney disease
- I120: Hypertensive chronic kidney disease with stage 5 chronic kidney disease or end stage renal disease
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
Also known as:
- Other Pre-Procedure Examination
- Various pre-op checks
- Miscellaneous pre-surgery exams
- Other pre-treatment assessments
ICD-10 Codes:
- Z01818: Encounter for other preprocedural examination
Also known as:
- High Cholesterol
- Cholesterol
- Hypercholesterolemia
- High blood cholesterol
- Elevated cholesterol
ICD-10 Codes:
- E7800: Pure hypercholesterolemia, unspecified
Also known as:
- Lower Back and Tailbone Spondylosis with Pinched Nerve
- Peripheral Nerve Disorder
- Spine Injuries and Disorder
- Lumbosacral Spondylotic Radiculopathy
- Lower Back Arthritis with Sciatica
- Pinched Nerve in Lumbosacral Spine
ICD-10 Codes:
- M4727: Other spondylosis with radiculopathy, lumbosacral region
Also known as:
- Viral Infection
- Virus Infection
- Viral Illness
- Common Virus
ICD-10 Codes:
- B349: Viral infection, unspecified
Also known as:
- COVID-19
- COVID-19 (Coronavirus Disease 2019)
- Coronavirus Disease 2019
- SARS-CoV-2 Infection
- Novel Coronavirus
ICD-10 Codes:
- U071: COVID-19
Also known as:
- Allergic Rhinitis
- Allergy
- Nasal allergies
- Allergy rhinitis
- Chronic runny nose
ICD-10 Codes:
- J309: Allergic rhinitis, unspecified
Also known as:
- Hypothyroidism
- Congenital hypothyroidism
- Hypothyroidism (Underactive Thyroid)
- Underactive Thyroid
- Low Thyroid Function
ICD-10 Codes:
- E039: Hypothyroidism, unspecified
Also known as:
- Urinary Tract Infection
- UTI
- Bladder infection
- Kidney infection
- Urine infection
ICD-10 Codes:
- N390: Urinary tract infection, site not specified
Also known as:
- Hardening of the Arteries in the Heart without Chest Pain
- Atherosclerosis
- Coronary Artery Disease
- Silent Coronary Artery Disease
- Asymptomatic Atherosclerosis
ICD-10 Codes:
- I2510: Atherosclerotic heart disease of native coronary artery without angina pectoris
Also known as:
- Acute Bronchitis
- Chest cold
- Short-term bronchitis
- Acute chest infection
ICD-10 Codes:
- J209: Acute bronchitis, unspecified
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:
- Vitamin D Deficiency
- Low Vitamin D Levels
- Lack of Vitamin D
- Hypovitaminosis D
ICD-10 Codes:
- E559: Vitamin D deficiency, unspecified
Also known as:
- Volume Depletion
- Fluid and Electrolyte Balance
- Fluid Loss
- Low Body Fluid
- Hypovolemia
ICD-10 Codes:
- E869: Volume depletion, unspecified
Which procedures does Dr. Onwuka perform as a Internist?
As a Internist, procedures performed by an Dr. Chike Onwuka 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. Onwuka's office.
Does Dr. Onwuka accept my insurance?
Dr. Onwuka accepts most major insurance plans. Important: Please call our office at (301) 868-2555 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Onwuka accept in Clinton, MD?
Dr. Onwuka in Clinton, MD accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Carefirst BlueCross BlueShield
CVS Health (formerly Aetna)
Express Scripts
Humana
Maryland Physicians Care
Medicare
MedStar Health
Riverside Health
UnitedHealthcare
University of Maryland Health Advantage
View All Insurances
Where is Dr. Onwuka's office located?
Dr. Chike Onwuka's Primary Practice
9135 Piscataway Rd Ste 420
Clinton, MD 20735
(301) 868-2555
What is Dr. Onwuka's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Onwuka's National Provider Identifier (NPI) number is 1013065267.
What common questions do patients ask about Dr. Onwuka?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Onwuka
What is Dr. Chike Onwuka's specialty?
Dr. Onwuka is a Internist near Clinton, MD.
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. Onwuka to book an appointment today.Is this Dr. Chike Onwuka affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Onwuka is affiliated with Medstar Southern Maryland Hospital Center, Medstar Georgetown University 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
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 Chike Onwuka accepting new patients in Clinton, MD?
Yes, Dr. Chike Onwuka is accepting new patients at this time.
Does Dr. Chike Onwuka offer online booking?
Please contact Dr. Onwuka's office at (301) 868-2555 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Chike Onwuka?
Please contact Dr. Onwuka's office at (301) 868-2555 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Chike Onwuka have?
Dr. Chike Onwuka is certified by the American Board of Internal Medicine.
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