Dr. Mary M. Horowitz, MS, MD

Accepting New Patients

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Specializes in: Adult Oncology and Adult Hematology

Medical College of Wisconsin (1980)

Professional interests include: cancer, blood disorders, blood and marrow transplant

8800 West Doyne Avenue
Milwaukee, WI 53226

1-866-680-0505

Dr. Mary M. Horowitz, MS, MD is an oncologist in Milwaukee, WI specializing in adult oncology and adult hematology. She graduated from Medical College of Wisconsin in 1980 and has 44 years of experience. Dr. Mary M. Horowitz, MS, MD is affiliated with Froedtert Hospital and Froedtert & the Medical College of Wisconsin Regional Health Network.

Office Locations

Address:

8800 West Doyne Avenue
Milwaukee, WI 53226

In The News (see more mentions in the news)

“"There has been a trend away from cord blood," said Dr. Mary Horowitz, deputy director of the cancer center at the Medical College of Wisconsin.”—"What parents should know about cord blood banking", West Hawaii Today, July 2024

“"The substantial survival advantage in patients with advanced disease leads one to think that this is how they should be treated," said Dr. Mary Horowitz, scientific director of the International...”—"Study boosts alternative to bone marrow transplants", New Haven Register, July 2017

“"If it works, we would be able to do transplants in a lot more people," said Dr. Mary Horowitz, scientific director of the Center for International Blood and Marrow Transplant Research, based at...”—"Marrow transplants being made safer", Desert News, September 2005

hospital care	61
inpatient care	61

Hypertension	73
High Cholesterol	0
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	73
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	0

hospital care	64
inpatient care	64

**Ethnicity**
Non-Hispanic White	12
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

Average Medicare Procedure Volume From 2015 - 2018

Volume of procedures performed by Dr. Mary M. Horowitz, MS, MD for Medicare patients.

The highest averages for the top procedures that Dr. Mary M. Horowitz, MS, MD treated as an oncologist in Milwaukee, WI were hospital care and inpatient care.

hospital care	62
inpatient care	62

Average Medicare Patient Data From 2015 - 2018

Information about Medicare patients treated by Dr. Mary M. Horowitz, MS, MD.

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	1
Native American / Alaskan Native	0
Hispanic	0
Other	0

Average of Total of Conditions of Medicare patients treated by Dr. Mary M. Horowitz, MS, MD From 2015 - 2018

The highest averages of the most common conditions of Medicare patients that Dr. Mary M. Horowitz, MS, MD treated were chronic kidney disease and hypertension.

Hypertension	7
High Cholesterol	0
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	7
Asthma	0
Osteoporosis	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Atrial Fibrillation	0
Cancer	0
Dementia	0

Education & Training

Dr. Mary M. Horowitz, MS, MD graduated from Medical College of Wisconsin in 1980. She completed residency at Medical College of Wisconsin Affiliated Hospitals. She is certified by the Internal Medicine and has a state license in Wisconsin.

Medical School: Medical College of Wisconsin (1980)

Residency: Medical College of Wisconsin Affiliated Hospitals (1984)

Board Certification: Internal Medicine

Licensed In: Wisconsin

Affiliations & Hospitals

Dr. Mary M. Horowitz, MS, MD is associated with these hospitals and organizations:

Froedtert Hospital

Froedtert & the Medical College of Wisconsin Regional Health Network

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General Payments

These charts describe general payments received by Dr. Mary M. Horowitz, MS, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Novartis Pharmaceuticals Corporation	$7,474 KYMRIAH $6,729	NON BRAND $745
Celgene Corporation	$2,235 Revlimid $729	None $233	Pomalyst $34	$1,238
National Marrow Donor Program	$1,122 $1,122
Actelion Pharmaceuticals, Ltd	$185 $185
Jazz Pharmaceuticals Inc.	$103 Erwinaze $35	$68
Other	$95 MOZOBIL $95

**Types of Payments**
Travel and Lodging	$8,443
Food and Beverage	$2,668
Gift	$103

Research Payments

Dr. Mary M. Horowitz, MS, MD has received 3 research payments totaling $979,498.

Biography

Dr. Mary Horowitz is a physician who specializes in adult hematology and adult oncology. Dr. Horowitz is affiliated with Froedtert Hospital. She has an open panel in Milwaukee, WI according to Doctor.com. Before performing her residency at a hospital affiliated with Medical College of Wisconsin, Dr. Horowitz attended Medical College of Wisconsin for medical school.