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Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Onia, Obstetrician / Gynecologist (OBGYN) in Chicago, IL?
Dr. Brenda Onia, MD is an Obstetrician / Gynecologist (OBGYN), who primarily practices in Chicago, IL with 1 additional practice location. She is board certified. Dr. Onia completed her residency at Univ Il Coll Of Med, Obstetrics And Gynecology. Dr. Onia is fluent in English and Spanish, and is currently seeing new patients. Dr. Onia’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Onia’s office at (773) 205-7200.
Where did Dr. Onia go to medical school and complete their residency?
Residency: Univ Il Coll Of Med, Obstetrics And Gynecology | Univ Of Il
Medical School: University Of Il Coll Of Med- Chicago Il
Is Dr. Onia board certified as an Obstetrician / Gynecologist (OBGYN)?
Yes, Dr. Brenda Onia, MD is board certified by the American Board of Obstetrics and Gynecology
What languages does Dr. Onia speak?
Dr. Onia and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does an Obstetrician / Gynecologist (OBGYN) like Dr. Onia typically treat?
As an Obstetrician / Gynecologist (OBGYN), Dr. Onia 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. Onia. 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:
- Routine Gynecological Exam (Normal Findings)
- Women's Health Checkup
- Women's checkup, all clear
- Pelvic exam, normal results
- OB/GYN visit, no issues
ICD-10 Codes:
- Z01419: Encounter for gynecological examination (general) (routine) without abnormal findings
Also known as:
- Prenatal Care for First Pregnancy
- Prenatal Care for Normal Pregnancy
- Prenatal Care
- First Pregnancy Check-ups
- Routine Care for First Pregnancy
- Maternity Care for First-Time Moms
- Routine Pregnancy Check-ups
- Maternity Care
- Normal Pregnancy Supervision
- Routine pregnancy check-ups
- Standard antenatal care
- Normal pregnancy supervision
ICD-10 Codes:
- Z3400: Encounter for supervision of normal first pregnancy, unspecified trimester
- Z3490: Encounter for supervision of normal pregnancy, unspecified, unspecified trimester
- Z3480: Encounter for supervision of other normal pregnancy, unspecified trimester
Also known as:
- Sexually Transmitted Infection (STI) Screening
- Health Screening
- STD screening
- Sexual health check
- Venereal disease test
ICD-10 Codes:
- Z113: Encounter for screening for infections with a predominantly sexual mode of transmission
Also known as:
- Mammogram for Breast Cancer Screening
- Health Screening
- Mammography
- Breast Cancer Screening (PDQ®)
- Mammograms
- Breast X-ray
- Breast Cancer Check
ICD-10 Codes:
- Z1231: Encounter for screening mammogram for malignant neoplasm of breast
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
Also known as:
- Pregnancy Test (Result Unknown)
- Pregnancy Test
- Inconclusive Pregnancy Test
- Unclear Pregnancy Test Result
- Pending Pregnancy Test
ICD-10 Codes:
- Z3200: Encounter for pregnancy test, result unknown
Also known as:
- Lipid Disorder Screening
- Health Screening
- Cholesterol Screening
- Fat Metabolism Disorder Screening
- Lipid Panel Test
ICD-10 Codes:
- Z13220: Encounter for screening for lipoid disorders
What procedures does an Obstetrician / Gynecologist (OBGYN) like Dr. Onia typically perform?
As an Obstetrician / Gynecologist (OBGYN), Dr. Onia performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Onia. 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:
- Fetal Non-Stress Test
- Nonstress Test
- Nonstress Test (NST)
- Fetal Heart Rate Monitoring
- NST for Pregnancy
- Baby Heartbeat Test
CPT Codes:
- 59025: Fetal non-stress test
Also known as:
- Comprehensive Prenatal Care (7+ Visits)
- Prenatal Care
- Antepartum Care
- Pregnancy Check-ups
- Maternity Care
- Obstetric Visits
CPT Codes:
- 59426: Antepartum care only; 7 or more visits
Also known as:
- Prenatal Care Visits (4-6)
- Prenatal Care
- Antepartum visits
- Pregnancy check-ups
- Maternity care appointments
CPT Codes:
- 59425: Antepartum care only; 4-6 visits
Also known as:
- Hysteroscopy with Biopsy or Polyp Removal
- Biopsy
- Hysteroscopy
- Uterine Scope with Biopsy
- Hysteroscopic Polypectomy
- D&C with Hysteroscopy
CPT Codes:
- 58558: Hysteroscopy, surgical; with sampling (biopsy) of endometrium and/or polypectomy, with or without D & C
Also known as:
- IUD Removal
- Birth Control
- Intrauterine device removal
- Take out IUD
- Remove birth control device
- IUD explant
CPT Codes:
- 58301: Removal of intrauterine device (IUD)
Also known as:
- Circumcision with Local Anesthesia
- Newborn Circumcision
- Infant Circumcision
- Foreskin Removal (Clamp Method)
CPT Codes:
- 54150: Circumcision, using clamp or other device with regional dorsal penile or ring block
Does Dr. Onia accept my insurance?
Dr. Onia accepts most major insurance plans. Important: Please call our office at (773) 205-7200 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Onia accept in Chicago, IL?
Dr. Onia in Chicago, IL accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Cigna Group
CVS Health (formerly Aetna)
Federal government of the United States
Health Care Service Corporation
Medicare
State of Illinois
UMR Administered Payer
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Onia's office located?
What is Dr. Onia's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Onia's National Provider Identifier (NPI) number is 1710936687.
What common questions do patients ask about Dr. Onia?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Onia
What is Dr. Brenda Onia's specialty?
Dr. Onia is a Obstetrician / Gynecologist (OBGYN) near Chicago, IL.
What does an Obstetrician / Gynecologist (OBGYN) do?
An obstetrician/gynecologist has specialized knowledge, skills, and expertise in the medical and surgical management of the female reproductive system and related disorders. This physician acts as a consultant to other healthcare providers while also serving as a primary care physician for women, addressing their unique health needs throughout various stages of life.
Is this Dr. Brenda Onia affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Onia is affiliated with Northwestern Memorial Hospital, Northwestern Medicine Palos Hospital, Northwestern Medicine Lake Forest Hospital, Northwestern Medicine Mchenry 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 Obstetrician / Gynecologist (OBGYN)?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see an Obstetrician / Gynecologist (OBGYN). 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 Brenda Onia accepting new patients in Chicago, IL?
Yes, Dr. Brenda Onia is accepting new patients at this time.
Does Dr. Brenda Onia offer online booking?
Please contact Dr. Onia's office at (773) 205-7200 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Brenda Onia?
Please contact Dr. Onia's office at (773) 205-7200 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Brenda Onia have?
Dr. Brenda Onia is certified by the American Board of Obstetrics and Gynecology.
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