Dr. Karl Brenner, M.D.
Internal Medicine
20+
Years in Practice
Available
Telehealth
Practice Locations
2 locations
About Dr. Karl Brenner
Karl Brenner, M.D. is a healthcare provider practicing in Ann Arbor, MI.
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.
30
Years Experience
2
Locations
1
States Licensed
Credentials & Board Certifications
Primary Specialty
Internal MedicineCredentials verified via NPI Registry (NPPES)
Education & Training
Medical School
University Of Michigan Medical School
Class of 1996
Licenses & Practice States
Licensed in 1 state
| State | License | Classification | Primary |
|---|---|---|---|
| Michigan | 4301067854 | Internal Medicine |
Public Data Summary for Dr. Karl Brenner
With 20 years of practice, Dr. Karl Brenner is an established internal medicine provider, M.D., after earning their medical degree at University Of Michigan Medical School in 1996. Dr. currently practices across 2 facilities, including Regents Of The University Of Michigan in Ann Arbor, Michigan. Their National Provider Identifier (NPI) is 1033186770, 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. Karl Brenner as a lower-volume internal medicine provider, treating approximately 365 Medicare beneficiaries and delivering 1K 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. Karl Brenner
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0 reviews
Internal Medicine Providers Nearby
Same primary specialty near ZIP 48105
FAQ
Frequently asked questions about Dr. Karl Brenner
What does Dr. Karl Brenner specialize in?
Dr. Karl Brenner specializes in Internal Medicine.
Where does Dr. Karl Brenner practice?
Dr. Karl Brenner practices at Regents Of The University Of Michigan in Ann Arbor, Michigan. Dr. is also affiliated with 1 additional facility, listed below.
Does Dr. Karl Brenner accept Medicare?
CMS records show that Dr. Karl Brenner accepts Medicare assignment. CMS billing data shows 365 Medicare beneficiaries treated in the most recent reporting year.
What is Dr. Karl Brenner's NPI number?
Dr. Karl Brenner's National Provider Identifier (NPI) is 1033186770. 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. Karl Brenner been practicing?
Dr. Karl Brenner has approximately 20 years of practice experience, having graduated from University Of Michigan Medical School in 1996.