
32 Years of Experience
Accepting patients
Who is Dr. O'neill, Surgeon in Columbia, MO?
Dr. Jennifer O'neill, MD is a Surgeon, who primarily practices in Columbia, MO. She has been practicing for over 32 years and is board certified. Dr. O'neill completed her residency at McLaren Regional Medical Center. Dr. O'neill is fluent in English and Spanish, and is currently seeing new patients. Dr. O'neill’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. O'neill’s office at (480) 515-0900.
Where did Dr. O'neill go to medical school and complete their residency?
Residency: McLaren Regional Medical Center | Michigan State University, College of Nursing, Masters of Science In Nursing
Is Dr. O'neill board certified as a Surgeon?
Yes, Dr. Jennifer O'neill, MD is board certified by the American Board of Surgery
What languages does Dr. O'neill speak?
Dr. O'neill and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does a Surgeon like Dr. O'neill typically treat?
As a Surgeon, Dr. O'neill 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. O'neill. 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:
- Right Female Nipple and Areola Breast Cancer
- Left Female Nipple and Areola Breast Cancer
- Breast Cancer
- Cancer of right female nipple
- Right female areola tumor
- Malignant growth on right female nipple
- Cancer of left female nipple
- Left female areola tumor
- Malignant growth on left female nipple
- Mammary cancer
- Breast carcinoma
- Breast tumor
ICD-10 Codes:
- C50011: Malignant neoplasm of nipple and areola, right female breast
- C50012: Malignant neoplasm of nipple and areola, left female breast
- C50912: Malignant neoplasm of unspecified site of left female breast
Also known as:
- Lump in Right Breast
- Breast Disease
- Right breast mass
- Right breast lesion
- Right breast nodule
ICD-10 Codes:
- N6310: Unspecified lump in the right breast, unspecified quadrant
Also known as:
- Breast Pain
- Breast Disease
- Mastalgia
- Tender Breasts
- Sore Breasts
ICD-10 Codes:
- N644: Mastodynia
What procedures does a Surgeon like Dr. O'neill typically perform?
As a Surgeon, Dr. O'neill 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. O'neill. 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:
- Partial Mastectomy
- Simple Mastectomy
- Mastectomy
- Lumpectomy
- Breast conserving surgery
- Quadrantectomy
- Segmentectomy
- Complete Mastectomy
- Breast Removal Surgery
- Total Mastectomy
- Unilateral Mastectomy
CPT Codes:
- 19301: Mastectomy, partial (eg, lumpectomy, tylectomy, quadrantectomy, segmentectomy);
- 19303: Mastectomy, simple, complete
Also known as:
- Breast Lesion Excision
- Breast Cyst Removal
- Fibroadenoma Excision
- Breast Tumor Removal
- Nipple/Areolar Lesion Removal
CPT Codes:
- 19120: Excision of cyst, fibroadenoma, or other benign or malignant tumor, aberrant breast tissue, duct lesion, nipple or areolar lesion (except 19300), open, male or female, 1 or more lesions
Also known as:
- Deep Armpit Lymph Node Biopsy
- Biopsy
- Axillary Lymph Node Excision
- Open Axillary Node Biopsy
- Underarm Lymph Node Removal
CPT Codes:
- 38525: Biopsy or excision of lymph node(s); open, deep axillary node(s)
Also known as:
- Sentinel Lymph Node Mapping
- Lymph Node Identification
- Sentinel Node Biopsy (Mapping)
- Dye Injection for Lymph Nodes
CPT Codes:
- 38900: Intraoperative identification (eg, mapping) of sentinel lymph node(s) includes injection of non-radioactive dye, when performed (List separately in addition to code for primary procedure)
Also known as:
- Lymph Node Biopsy
- Biopsy
- Superficial Lymph Node Excision
- Open Lymph Node Biopsy
- Lymph Gland Biopsy
CPT Codes:
- 38500: Biopsy or excision of lymph node(s); open, superficial
Also known as:
- Inserting a Long-Term IV Port (Central Line)
- Tunneled central venous catheter insertion
- Subcutaneous port placement
- Central line with port
CPT Codes:
- 36561: Insertion of tunneled centrally inserted central venous access device, with subcutaneous port; age 5 years or older
Also known as:
- Tunneled Central Venous Catheter Removal
- Central Line Explant
- Port-a-Cath Removal
- Implantable Venous Access Device Removal
- Tunneled Catheter Extraction
CPT Codes:
- 36590: Removal of tunneled central venous access device, with subcutaneous port or pump, central or peripheral insertion
Does Dr. O'neill accept my insurance?
Dr. O'neill accepts most major insurance plans. Important: Please call our office at (480) 515-0900 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. O'neill accept in Columbia, MO?
Dr. O'neill in Columbia, MO accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Cigna Group
Medicare
Unknown
View All Insurances
Where is Dr. O'neill's office located?
Dr. Jennifer O'neill's Primary Practice
1701 E Broadway Ste 302
Columbia, MO 65201
(480) 515-0900
What is Dr. O'neill's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. O'neill's National Provider Identifier (NPI) number is 1730171760.
What common questions do patients ask about Dr. O'neill?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. O'neill
What is Dr. Jennifer O'neill's specialty?
Dr. O'neill is a Surgeon near Columbia, MO.
What does a Surgeon do?
General surgeons are experts in diagnosing and managing surgical conditions which includes preoperative, operative, and postoperative care, as well as addressing complications. Their expertise include the areas such as the alimentary tract, breast, abdomen, skin and soft tissue, endocrine system, head and neck, pediatric surgery, surgical critical care, surgical oncology, trauma, burns, and vascular surgery. General surgeons increasingly utilize minimally invasive and endoscopic techniques to provide proper care. In addition to this, many general surgeons have expertise in transplantation, plastic, and cardiothoracic surgery.
Is this Dr. Jennifer O'neill affiliated with a ranked Castle Connolly Top Hospital?
No, O'neill is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Boone Health, Fitzgibbon 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
When to see a Surgeon?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Surgeon. 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 O'neill accepting new patients in Columbia, MO?
Yes, Dr. Jennifer O'neill is accepting new patients at this time.
Does Dr. Jennifer O'neill offer online booking?
Please contact Dr. O'neill's office at (480) 515-0900 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Jennifer O'neill?
Please contact Dr. O'neill's office at (480) 515-0900 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Jennifer O'neill have?
Dr. Jennifer O'neill is certified by the American Board of Surgery.
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