Dr. Gerald Cahill, M.D.
General Surgery
20+
Years in Practice
Practice Locations
1 location
About Dr. Gerald Cahill
Gerald Cahill, M.D. is a healthcare provider practicing in Olympia Fields, IL.
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.
44
Years Experience
1
Location
2
States Licensed
Credentials & Board Certifications
Additional Specialties
Primary Specialty
General SurgeryCredentials verified via NPI Registry (NPPES)
Education & Training
Medical School
University Of Illinois College Of Med (chi/peor/rock/chm-urb)
Class of 1982
Licenses & Practice States
Licensed in 2 states
| State | License | Classification | Primary |
|---|---|---|---|
| Indiana | 01058798A | Surgery | — |
| Illinois | 036068765 | Colon & Rectal Surgery | — |
| Indiana | 01058798A | Colon & Rectal Surgery | — |
| Illinois | 036068765 | Surgery |
Public Data Summary for Dr. Gerald Cahill
With 20 years of practice, Dr. Gerald Cahill is an established general surgery provider, M.D., after earning their medical degree at University Of Illinois College Of Med (chi/peor/rock/chm-urb) in 1982. Dr. currently practices at Advocate Health And Hospitals Corporation in Olympia Fields, Illinois. Their National Provider Identifier (NPI) is 1346357795, 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. Gerald Cahill as a lower-volume general surgery provider, treating approximately 79 Medicare beneficiaries and delivering 173 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.
Under the Physician Payments Sunshine Act, CMS reports that Dr. Gerald Cahill received $634 in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.
Transparency & Safety
Public records from CMS and OIG databases
Industry Payments
$634
Total payments received from pharmaceutical and medical device companies in 2023.
Source: CMS Open Payments (Sunshine Act)
Opioid Prescribing
This provider has no opioid prescriptions on file in Medicare Part D data.
Insurance & Accessibility
Reviews
Community reviews for Dr. Gerald Cahill
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0 reviews
General Surgery Providers Nearby
Same primary specialty near ZIP 60461
FAQ
Frequently asked questions about Dr. Gerald Cahill
What does Dr. Gerald Cahill specialize in?
Dr. Gerald Cahill specializes in General Surgery. Secondary taxonomy filings also list Surgery and Colon & Rectal Surgery.
Where does Dr. Gerald Cahill practice?
Dr. Gerald Cahill practices at Advocate Health And Hospitals Corporation in Olympia Fields, Illinois.
Does Dr. Gerald Cahill accept Medicare?
CMS records show that Dr. Gerald Cahill accepts Medicare assignment. CMS billing data shows 79 Medicare beneficiaries treated in the most recent reporting year.
What is Dr. Gerald Cahill's NPI number?
Dr. Gerald Cahill's National Provider Identifier (NPI) is 1346357795. 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. Gerald Cahill been practicing?
Dr. Gerald Cahill has approximately 20 years of practice experience, having graduated from University Of Illinois College Of Med (chi/peor/rock/chm-urb) in 1982.