Dr. Alison O'brien, DO
Internal Medicine
13+
Years in Practice
Practice Locations
1 location
About Dr. Alison O'brien
Alison O'Brien, DO is a healthcare provider practicing in Rochester, NY.
Specialty Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
13
Years Experience
1
Location
1
States Licensed
Credentials & Board Certifications
Additional Specialties
Primary Specialty
Internal MedicineCredentials verified via NPI Registry (NPPES)
Education & Training
Medical School
Lake Erie College Of Osteopathic Medicine, Erie
Class of 2013
Licenses & Practice States
Licensed in 1 state
| State | License | Classification | Primary |
|---|---|---|---|
| New York | 287391 | Pediatrics | — |
| New York | 287391 | Hospitalist | — |
| New York | 287391 | Internal Medicine |
Public Data Summary for Dr. Alison O'brien
With 13 years of practice, Dr. Alison O'brien is an established internal medicine provider, DO, after earning their medical degree at Lake Erie College Of Osteopathic Medicine, Erie in 2013. Dr. currently practices at The Unity Hospital Of Rochester in Rochester, New York. Their National Provider Identifier (NPI) is 1548604093, 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. Alison O'brien as a lower-volume internal medicine provider, treating approximately 35 Medicare beneficiaries and delivering 74 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. Alison O'brien
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0 reviews
Internal Medicine Providers Nearby
Same primary specialty near ZIP 14612
FAQ
Frequently asked questions about Dr. Alison O'brien
What does Dr. Alison O'brien specialize in?
Dr. Alison O'brien specializes in Internal Medicine. Secondary taxonomy filings also list Pediatrics and Hospitalist.
Where does Dr. Alison O'brien practice?
Dr. Alison O'brien practices at The Unity Hospital Of Rochester in Rochester, New York.
Does Dr. Alison O'brien accept Medicare?
CMS records show that Dr. Alison O'brien accepts Medicare assignment. CMS billing data shows 35 Medicare beneficiaries treated in the most recent reporting year.
What is Dr. Alison O'brien's NPI number?
Dr. Alison O'brien's National Provider Identifier (NPI) is 1548604093. 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. Alison O'brien been practicing?
Dr. Alison O'brien has approximately 13 years of practice experience, having graduated from Lake Erie College Of Osteopathic Medicine, Erie in 2013.