Dr. Diana Lee Maas MD is female, has 24 years of experience and practices in Internal Medicine and Endocrinology, Diabetes & Metabolism.
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).
- Currently 3.5 of 4 stars
The overall average patient rating of Dr. Diana Maas is Excellent. Dr. Maas has been reviewed by 6 patients who have provided 5 comments. The rating is 3.5 out of 4 stars.
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Specialties & Research
Dr. Diana Maas, MD is board certified in Internal Medicine and Endocrinology, Diabetes & Metabolism.
She has special expertise in 9 Areas, including Adrenal Gland Diseases, Diabetes, and Endocrinology.6 more special expertise areas
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Education & Awards
Dr. Maas graduated from Medical College of Wisconsin, Milwaukee. She has 3 awards.
Dr. Maas has 3 hospital affiliations:
- Froedtert Memorial Lutheran Hospital
- St. Joseph`s Community Hosp-West Bend
- Eye Institute - Medical College of Wisconsin
Accepted Insurance Plans
Dr. Maas accepts these health insurances in at least one office:
- United Healthcare - 2 plans
- Great-West Healthcare - 2 plans
- Medica Health Plans - 2 plans
- Anthem - 2 plans
- Evercare - 3 plans
- Humana - 2 plans
- Managed Health Services - 1 plan
- Cigna - 2 plans
- USA H & W Network - 1 plan
More Accepted Insurance
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- Additional Information
- Where does Dr. Diana L. Maas practice?
Dr. Diana Maas practices Internal Medicine and Endocrinology, Diabetes & Metabolism near Milwaukee, WI.
Additional practice locations include: Germantown, WI and West Bend, WI.
See Milwaukee Internists and Milwaukee Endocrinologists.
- Similar Physician Names
- Dr. Diann Maas, Dr. Deanne Maas, Dr. Dianna Maas, Dr. Deana Maas, Dr. Diane Maas, Dr. Deanna Maas