Dr. Mary Maresca Horowitz MD and MS is a female Internist, has 29 years of experience and practices in Internal Medicine, Hematology & Oncology, Hematology, and Medical Oncology.
A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).
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Specialties & Research
Dr. Mary Horowitz, MD, MS is board certified in Internal Medicine.
She has special expertise in 13 Areas, including Acute Myeloid Leukemia, Aplastic Anemia, and Bone Marrow Transplantation.10 more special expertise areas
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Education & Awards
Dr. Horowitz graduated from Medical College of Wisconsin, Milwaukee. She has 5 awards.
Dr. Horowitz has 2 hospital affiliations:
- Froedtert Hospital
- Eye Institute - Medical College of Wisconsin
Accepted Insurance Plans
Dr. Horowitz accepts these health insurances in at least one office:
- United Healthcare - 15 plans
- Medica Health Plans - 4 plans
- Anthem - 7 plans
- Evercare - 1 plan
- Humana - 16 plans
- Managed Health Services - 1 plan
- Cigna - 4 plans
- USA H & W Network - 1 plan
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