Find Doctors and Dentists Near You
The location you tried did not return a result. Please enter a valid 5-digit Zip Code.

You can also search by physician, practice, or hospital name

DM

Dr. Diana Lee Maas, MD

Endocrinology, Diabetes & MetabolismInternal Medicine

OVERVIEW

Dr. Maas has been involved in the specialty of Endocrinology, Diabetes and Metabolism since early 1990. She received her medical training and completed her residency and fellowship at the Medical College of Wisconsin and Affiliated Hospitals. Dr. Maas is an Associate Professor of Medicine and the Director of the Pituitary Clinic. She works with the neurosurgeons as a team to take care of patients with pituitary tumors.

PATIENT'S PERSPECTIVE

Takes time to answer my questions
Provides follow-up as needed

Based on patient feedback. Read the reviews

RATINGS AND REVIEWS

Dr. Maas' Rating
8 Ratings
Patient Perspective
n/a Explains conditions and treatments
5.0 Takes time to answer my questions
5.0 Provides follow-up as needed
Office Rating
Showing ratings for:
9200 W Wisconsin Ave, Milwaukee, WI, 53226
n/a Average office wait time
n/a Office cleanliness
n/a Courteous staff
n/a Scheduling flexibility
Froedtert Lutheran Memorial Hospital
9200 W Wisconsin Ave
Milwaukee, WI, 53226

LOCATIONS

9200 W Wisconsin Ave
Milwaukee, WI, 53226
Froedtert & Medical College Of Wisconsin Diabetes & Endocrine Clinic
9200 W Wisconsin Ave Fl 4
Milwaukee, WI, 53226
  • Accepting New Patients
  • Medicare Accepted
  • Medicaid Accepted
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed
  • Accepting New Patients
  • Medicare Accepted
  • Medicaid Accepted

EDUCATION AND TRAINING

Medical School
Medical College Of Wisconsin
Graduated 1985
Residency
Medical College Of Wisconsin

INSURANCE PLANS ACCEPTED  (40)

Please verify insurance information directly with your doctor's office as it may change frequently.
  • UHC Navigate POS
  • CIGNA PPO
  • UHC Choice Plus POS
  • Network Health Plan Individual
  • First Health PPO
  • Multiplan PPO
  • Humana National HMO
  • UHC Options PPO
  • CIGNA Open Access Plus
  • UHC Navigate HMO
  • Humana ChoiceCare Network PPO
  • WPS Group
  • BCBS Blue Card PPO
  • Anthem Blue Preferred HMO
  • Anthem Blue Preferred Plus POS
  • Humana Preferred PPO
  • Network Health Plan HMO POS
  • Common Ground Empower Trilogy
  • BCBS IL PPO
  • Anthem Blue Access PPO
  • Humana Choice POS
  • CIGNA HMO
  • Aetna Choice POS II
  • PHCS PPO
  • Aetna Managed Choice POS Open Access
  • Aexcel PPO
  • MEDICA CHOICE WITH UNITEDHEALTHC
  • Together with CCHP
  • UHC NAVIGATE PLUS POS
  • UHC Nexus Open Access
  • Wellmark Blue PPO
  • Aetna Elect Choice EPO Open Access
  • Aetna Innovation Health Aetna Premier Care Network Plus
  • Aetna Open Choice PPO
  • Humana / ChoiceCare Network PPO
  • Humana/ChoiceCare+ Network PPO
  • Medica Choice With UHC
  • Wellmark Alliance Select
  • Humana HMO Premier
  • Aetna Savings Plus of IL OA Select
View more

SIMILAR PROVIDERS

Data Transparency and Trust: Understanding WebMD Doctor Listings and Reviews

We know that finding the right doctor or provider is important to your health. That’s why we want to ensure you have confidence in the provider profiles and listings you see on WebMD Care. Our provider data is sourced from the physicians themselves as well as publicly available databases. Any doctor or provider who claims their profile by verifying themselves can update their information and provide additional data on their specialties, education, accepted insurances, conditions they treat, and procedures they perform.

All the physician and provider reviews on WebMD Care are provided by users just like you. Knowing these reviews provide insight into how other patients feel about a doctor, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Providers are not able to remove or modify reviews on their own. Reviews can only be removed after an internal review by our customer service team.

We value your input and encourage you to reach out to our support team if you encounter any issues.