JH
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Hannan, Obstetrician / Gynecologist (OBGYN) in Downers Grove, IL?
Dr. Jennifer Hannan, MD is an Obstetrician / Gynecologist (OBGYN), who primarily practices in Downers Grove, IL. Dr. Hannan is fluent in English and Spanish, and is currently seeing new patients. Dr. Hannan’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Hannan’s office at (630) 968-2144.
Where did Dr. Hannan go to medical school and complete their residency?
Medical School: Medical School - Rush Universtiy Medical Center
What languages does Dr. Hannan speak?
Dr. Hannan and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does an Obstetrician / Gynecologist (OBGYN) like Dr. Hannan typically treat?
As an Obstetrician / Gynecologist (OBGYN), Dr. Hannan 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. Hannan. 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)
- Routine Gynecological Exam (Abnormal Findings)
- Women's Health Checkup
- Women's checkup, all clear
- Pelvic exam, normal results
- OB/GYN visit, no issues
- Women's checkup with issues
- Pelvic exam, abnormal results
- OB/GYN visit with concerns
ICD-10 Codes:
- Z01419: Encounter for gynecological examination (general) (routine) without abnormal findings
- Z01411: Encounter for gynecological examination (general) (routine) with abnormal findings
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
Also known as:
- Routine Postpartum Check-up
- Postpartum Care
- After-birth Follow-up
- Postnatal Care Visit
- Maternal Postpartum Exam
ICD-10 Codes:
- Z392: Encounter for routine postpartum follow-up
Also known as:
- General Disorder Screening
- Blood and Immune System Disorder Screening
- Health Screening
- General Health Check
- Disease Screening
- Medical Disorder Screening
- Blood Disorder Check
- Immune System Check-up
- Hematologic Screening
ICD-10 Codes:
- Z1389: Encounter for screening for other disorder
- Z130: Encounter for screening for diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism
Also known as:
- Amenorrhea
- Menstruation
- Absent Periods
- No Periods
- Lack of Menstruation
ICD-10 Codes:
- N912: Amenorrhea, unspecified
Also known as:
- Pregnancy Care for Older Mothers with Previous Births
- Health Problems in Pregnancy
- Advanced Maternal Age Multiple Pregnancies
- Elderly Multigravida Care
- Older Mother with Prior Births Pregnancy Monitoring
ICD-10 Codes:
- O09523: Supervision of elderly multigravida, third trimester
What procedures does an Obstetrician / Gynecologist (OBGYN) like Dr. Hannan typically perform?
As an Obstetrician / Gynecologist (OBGYN), Dr. Hannan 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. Hannan. 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:
- IUD Insertion
- Birth Control
- Intrauterine device placement
- IUD placement
- Birth control implant
CPT Codes:
- 58300: Insertion of intrauterine device (IUD)
Also known as:
- Colposcopy with Cervical Biopsy and Curettage
- Colposcopy
- Cervical Biopsy
- Endocervical Curettage
- Pap Smear Follow-up Procedure
CPT Codes:
- 57454: Colposcopy of the cervix including upper/adjacent vagina; with biopsy(s) of the cervix and endocervical curettage
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:
- 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:
- Newborn Circumcision (Surgical)
- Neonatal Circumcision
- Surgical Infant Circumcision
- Baby Circumcision
CPT Codes:
- 54160: Circumcision, surgical excision other than clamp, device, or dorsal slit; neonate (28 days of age or less)
Does Dr. Hannan accept my insurance?
Dr. Hannan accepts most major insurance plans. Important: Please call our office at (630) 968-2144 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Hannan accept in Downers Grove, IL?
Dr. Hannan in Downers Grove, IL accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Blue Cross Blue Shield of Michigan
Cigna Group
Corporate Services
Humana
Medicare
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Hannan's office located?
Dr. Jennifer Hannan's Primary Practice
3825 Highland Ave Ste 3K
Downers Grove, IL 60515
(630) 968-2144
What is Dr. Hannan's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Hannan's National Provider Identifier (NPI) number is 1245496868.
What common questions do patients ask about Dr. Hannan?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Hannan
What is Dr. Jennifer Hannan's specialty?
Dr. Hannan is a Obstetrician / Gynecologist (OBGYN) near Downers Grove, 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. Jennifer Hannan affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Hannan is affiliated with Northwestern Memorial Hospital, Corewell Health Lakeland Hospitals St. Joseph Hospital, Northwestern Medicine Lake Forest 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 Jennifer Hannan accepting new patients in Downers Grove, IL?
Yes, Dr. Jennifer Hannan is accepting new patients at this time.
Does Dr. Jennifer Hannan offer online booking?
Please contact Dr. Hannan's office at (630) 968-2144 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Jennifer Hannan?
Please contact Dr. Hannan's office at (630) 968-2144 for information regarding telehealth appointment availability or for scheduling assistance.
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