Dr. Marisa O'neill, DO
General Surgery
10+
Years in Practice
Practice Locations
2 locations
About Dr. Marisa O'neill
Marisa O'Neill, DO is a healthcare provider.
Specialty Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
10
Years Experience
2
Locations
1
States Licensed
Credentials & Board Certifications
Primary Specialty
General SurgeryCredentials verified via NPI Registry (NPPES)
Education & Training
Medical School
Michigan State University College Of Osteopathic Medicine
Class of 2016
Licenses & Practice States
Licensed in 1 state
| State | License | Classification | Primary |
|---|---|---|---|
| Michigan | 5101026448 | Surgery |
Public Data Summary for Dr. Marisa O'neill
With 10 years of practice, Dr. Marisa O'neill is an established general surgery provider, DO, after earning their medical degree at Michigan State University College Of Osteopathic Medicine in 2016. Dr. currently practices across 2 facilities, including Iha Health Services Corporation in Ypsilanti, Michigan. Their National Provider Identifier (NPI) is 1093164873, and the profile below combines data from CMS NPPES, Medicare billing records, the HHS OIG exclusion list, and — where available — CMS Open Payments, Medicare Utilization, and Part D prescriber summaries.
CMS Medicare data shows Dr. Marisa O'neill as a lower-volume general surgery provider, treating approximately 38 Medicare beneficiaries and delivering 130 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.
Transparency & Safety
Public records from CMS and OIG databases
Opioid Prescribing
This provider has no opioid prescriptions on file in Medicare Part D data.
Insurance & Accessibility
Reviews
Community reviews for Dr. Marisa O'neill
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0 reviews
General Surgery Providers Nearby
Same primary specialty near ZIP 48197
FAQ
Frequently asked questions about Dr. Marisa O'neill
What does Dr. Marisa O'neill specialize in?
Dr. Marisa O'neill specializes in General Surgery.
Where does Dr. Marisa O'neill practice?
Dr. Marisa O'neill practices at Iha Health Services Corporation in Ypsilanti, Michigan. Dr. is also affiliated with 1 additional facility, listed below.
Does Dr. Marisa O'neill accept Medicare?
CMS records show that Dr. Marisa O'neill accepts Medicare assignment. CMS billing data shows 38 Medicare beneficiaries treated in the most recent reporting year.
What is Dr. Marisa O'neill's NPI number?
Dr. Marisa O'neill's National Provider Identifier (NPI) is 1093164873. This is the unique 10-digit number the Centers for Medicare & Medicaid Services assigns to every practicing US healthcare provider. You can verify this number directly at the NPPES NPI Registry.
How long has Dr. Marisa O'neill been practicing?
Dr. Marisa O'neill has approximately 10 years of practice experience, having graduated from Michigan State University College Of Osteopathic Medicine in 2016.