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Dr. Neil Stuart Horowitz, MD

Accepting New Patients
Specializes in: Gynecologic Oncology and Surgical Oncology (Cancer Surgery)
Duke University School of Medicine
Professional interests include: cervical cancer, endometrial cancer, vulvar cancer, and more.
300 Boylston Street
Chestnut Hill, MA 02467

Dr. Neil Stuart Horowitz, MD is a gynecologic oncologist in Chestnut Hill, MA specializing in gynecologic oncology and surgical oncology (cancer surgery). He graduated from Duke University School of Medicine. Dr. Neil Stuart Horowitz, MD is affiliated with Dana-Farber Cancer Institute and Massachusetts General Hospital.

View Doctor's Full Profile (617) 632-3000

Office Locations

300 Boylston Street
Chestnut Hill, MA 02467
open_in_new
450 BROOKLINE AVENUE
BOSTON, MA 02215
open_in_new
20 Prospect Street Suite 2 Milford Ma
Milford, MA 01757
open_in_new
75 Francis Street
Boston, MA 02115
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In The News 

“Although gemcitabine has not been used in that setting, its chemical and biologic properties, short infusion, and same-day administration make it an attractive agent to combine with cisplatin for...”—"Precision Radiotherapy Ups Response in Locally Advanced Vulvar Cancer", MedPage Today, June 2024

Noteworthy Medicare Patient Procedures Performed by Dr. Neil Stuart Horowitz, MD in 2024

Click on any procedure below to see further details on volume and pricing among Medicare patients.

Top 5%

By Volume:

laparoscopic lymph node biopsy

In 2024, Dr. Neil Stuart Horowitz, MD performed more laparoscopic lymph node biopsy procedures for Medicare patients than 95% of providers in related specialties within Massachusetts.

Top 10%

By Volume:

gynecologic surgery
minimally invasive surgery

In 2024, Dr. Neil Stuart Horowitz, MD performed more gynecologic surgery, and minimally invasive surgery procedures for Medicare patients than 90% of providers in related specialties within Massachusetts.

Top 25%

By Volume:

lymph node procedures
total laparoscopic hysterectomy

By Affordability:

hospital care
inpatient care
inpatient hospital care

In 2012, among providers in related specialties within Massachusetts, Dr. Neil Stuart Horowitz, MD performed more lymph node procedures, and total laparoscopic hysterectomy (TLH) procedures for Medicare patients than 75% of them and he also had a list price for hospital care, inpatient care, and inpatient hospital care (for patient admitted to hospital) that was lower than the list prices billed to Medicare by 75% of them. Actual amounts paid by patients can vary widely depending on a number of factors, including insurance coverage. A lower list price, however, might mean lower fees when paying without insurance.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Neil Stuart Horowitz, MD treated as a gynecologic oncologist in Chestnut Hill, MA during 2012 were hospital care, inpatient care, minimally invasive procedures and gynecologic procedures.

Volume of procedures performed by Dr. Neil Stuart Horowitz, MD for Medicare patients.

doctor visit 306
gynecologic procedures 15
hospital care 24
inpatient care 24
minimally invasive procedures 15

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Neil Stuart Horowitz, MD treated as a gynecologic oncologist in Chestnut Hill, MA during 2013 were hospital care, inpatient care, minimally invasive procedures and gynecologic procedures.

Volume of procedures performed by Dr. Neil Stuart Horowitz, MD for Medicare patients.

doctor visit 267
gynecologic procedures 19
hospital care 55
inpatient care 55
minimally invasive procedures 19

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Neil Stuart Horowitz, MD.

Gender
Male 0
Female 160
Ethnicity
Non-Hispanic White 142
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 77
From 75 to 84 42
85 and over 14
Less than 65 27

Conditions of Medicare patients treated by Dr. Neil Stuart Horowitz, MD in 2013

Hypertension 63
High Cholesterol 43
Stroke 0
Ischemic Heart Disease 21
Depression 27
Chronic Kidney Disease 23
Asthma 8
Osteoperosis 12
Atrial Fibrilation 8
Heart Failure 13
Chronic Obstructive Pulmonary Disease 8
Diabetes 24
Dementia 0
Cancer 21

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Neil Stuart Horowitz, MD treated as a gynecologic oncologist in Chestnut Hill, MA during 2014 were hospital care, inpatient care, minimally invasive procedures and gynecologic procedures.

Volume of procedures performed by Dr. Neil Stuart Horowitz, MD for Medicare patients.

doctor visit 253
gynecologic procedures 32
hospital care 64
inpatient care 64
minimally invasive procedures 32

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Neil Stuart Horowitz, MD.

Gender
Male 0
Female 180
Ethnicity
Non-Hispanic White 165
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 102
From 75 to 84 31
85 and over 14
Less than 65 33

Conditions of Medicare patients treated by Dr. Neil Stuart Horowitz, MD in 2014

Hypertension 59
High Cholesterol 46
Stroke 0
Ischemic Heart Disease 20
Depression 34
Chronic Kidney Disease 24
Asthma 11
Osteoperosis 13
Atrial Fibrilation 8
Heart Failure 9
Chronic Obstructive Pulmonary Disease 0
Diabetes 22
Dementia 0
Cancer 25

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Neil Stuart Horowitz, MD treated as a gynecologic oncologist in Chestnut Hill, MA during 2015 were hospital care, inpatient care, minimally invasive procedures and gynecologic procedures.

Volume of procedures performed by Dr. Neil Stuart Horowitz, MD for Medicare patients.

doctor visit 232
gynecologic procedures 19
hospital care 50
inpatient care 50
minimally invasive procedures 19

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Neil Stuart Horowitz, MD.

Gender
Male 0
Female 348
Ethnicity
Non-Hispanic White 312
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 190
From 75 to 84 70
85 and over 0
Less than 65 0

Conditions of Medicare patients treated by Dr. Neil Stuart Horowitz, MD in 2015

Hypertension 61
High Cholesterol 39
Stroke 0
Ischemic Heart Disease 13
Depression 34
Chronic Kidney Disease 25
Asthma 12
Osteoperosis 14
Atrial Fibrilation 0
Heart Failure 9
Chronic Obstructive Pulmonary Disease 0
Diabetes 19
Dementia 0
Cancer 19

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Neil Stuart Horowitz, MD treated as a gynecologic oncologist in Chestnut Hill, MA during 2016 were hospital care, inpatient care, gynecologic procedures and minimally invasive procedures.

Volume of procedures performed by Dr. Neil Stuart Horowitz, MD for Medicare patients.

doctor visit 302
excision 11
gynecologic procedures 38
hospital care 165
inpatient care 165
minimally invasive procedures 27
removal of lesion (e.g. growth) 11

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Neil Stuart Horowitz, MD.

Gender
Male 0
Female 198
Ethnicity
Non-Hispanic White 174
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 107
From 75 to 84 41
85 and over 13
Less than 65 37

Conditions of Medicare patients treated by Dr. Neil Stuart Horowitz, MD in 2016

Hypertension 67
High Cholesterol 45
Stroke 0
Ischemic Heart Disease 33
Depression 33
Chronic Kidney Disease 33
Asthma 15
Osteoperosis 11
Atrial Fibrilation 7
Heart Failure 11
Chronic Obstructive Pulmonary Disease 10
Diabetes 24
Dementia 8
Cancer 19

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Neil Stuart Horowitz, MD treated as a gynecologic oncologist in Chestnut Hill, MA during 2017 were hospital care, inpatient care, minimally invasive procedures and gynecologic procedures.

Volume of procedures performed by Dr. Neil Stuart Horowitz, MD for Medicare patients.

doctor visit 319
gynecologic procedures 25
hospital care 116
inpatient care 116
minimally invasive procedures 25

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Neil Stuart Horowitz, MD.

Gender
Male 0
Female 203
Ethnicity
Non-Hispanic White 185
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 106
From 75 to 84 47
85 and over 13
Less than 65 37

Conditions of Medicare patients treated by Dr. Neil Stuart Horowitz, MD in 2017

Hypertension 61
High Cholesterol 45
Stroke 5
Ischemic Heart Disease 23
Depression 28
Chronic Kidney Disease 27
Asthma 13
Osteoperosis 13
Atrial Fibrilation 5
Heart Failure 11
Chronic Obstructive Pulmonary Disease 9
Diabetes 19
Dementia 6
Cancer 19

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Neil Stuart Horowitz, MD treated as a gynecologic oncologist in Chestnut Hill, MA during 2018 were hospital care, inpatient care, minimally invasive procedures and gynecologic procedures.

Volume of procedures performed by Dr. Neil Stuart Horowitz, MD for Medicare patients.

diagnostic procedures 13
doctor visit 321
gynecologic procedures 18
hospital care 70
inpatient care 70
lymph node procedures 13
minimally invasive procedures 31

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Neil Stuart Horowitz, MD.

Ethnicity
Non-Hispanic White 163
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 77
From 75 to 84 58
85 and over 11
Less than 65 35

Conditions of Medicare patients treated by Dr. Neil Stuart Horowitz, MD in 2018

Hypertension 58
High Cholesterol 55
Stroke 0
Ischemic Heart Disease 22
Depression 27
Chronic Kidney Disease 27
Asthma 11
Osteoperosis 15
Atrial Fibrilation 6
Heart Failure 6
Chronic Obstructive Pulmonary Disease 8
Diabetes 23
Dementia 7
Cancer 15

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Neil Stuart Horowitz, MD treated as a gynecologic oncologist in Chestnut Hill, MA during 2019 were hospital care, inpatient care, minimally invasive procedures and gynecologic procedures.

Volume of procedures performed by Dr. Neil Stuart Horowitz, MD for Medicare patients.

doctor visit 270
gynecologic procedures 21
hospital care 124
inpatient care 124
minimally invasive procedures 21

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Neil Stuart Horowitz, MD.

Gender
Male 0
Female 178
Ethnicity
Non-Hispanic White 155
Black 12
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 96
From 75 to 84 47
85 and over 0
Less than 65 0

Conditions of Medicare patients treated by Dr. Neil Stuart Horowitz, MD in 2019

Hypertension 62
High Cholesterol 49
Stroke 0
Ischemic Heart Disease 22
Depression 32
Chronic Kidney Disease 31
Asthma 8
Osteoperosis 12
Atrial Fibrilation 7
Heart Failure 9
Chronic Obstructive Pulmonary Disease 10
Diabetes 18
Dementia 8
Cancer 24

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Neil Stuart Horowitz, MD treated as a gynecologic oncologist in Chestnut Hill, MA during 2020 were hospital care, inpatient care, minimally invasive procedures and gynecologic procedures.

Volume of procedures performed by Dr. Neil Stuart Horowitz, MD for Medicare patients.

doctor visit 241
gynecologic procedures 15
hospital care 55
inpatient care 55
minimally invasive procedures 15

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Neil Stuart Horowitz, MD.

Gender
Male 0
Female 170
Ethnicity
Non-Hispanic White 155
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 85
From 75 to 84 56
85 and over 0
Less than 65 0

Conditions of Medicare patients treated by Dr. Neil Stuart Horowitz, MD in 2020

Hypertension 60
High Cholesterol 51
Stroke 0
Ischemic Heart Disease 19
Depression 26
Chronic Kidney Disease 30
Asthma 9
Osteoperosis 14
Atrial Fibrilation 8
Heart Failure 14
Chronic Obstructive Pulmonary Disease 8
Diabetes 15
Dementia 8
Cancer 18

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Neil Stuart Horowitz, MD treated as a gynecologic oncologist in Chestnut Hill, MA during 2021 were hospital care, inpatient care, minimally invasive procedures and gynecologic procedures.

Volume of procedures performed by Dr. Neil Stuart Horowitz, MD for Medicare patients.

doctor visit 215
gynecologic procedures 14
hospital care 74
inpatient care 74
minimally invasive procedures 14

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Neil Stuart Horowitz, MD.

Gender
Male 0
Female 165
Ethnicity
Non-Hispanic White 143
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 79
From 75 to 84 56
85 and over 0
Less than 65 0

Conditions of Medicare patients treated by Dr. Neil Stuart Horowitz, MD in 2021

Hypertension 59
High Cholesterol 47
Stroke 0
Ischemic Heart Disease 23
Depression 35
Chronic Kidney Disease 35
Asthma 7
Osteoperosis 16
Atrial Fibrilation 7
Heart Failure 10
Chronic Obstructive Pulmonary Disease 0
Diabetes 18
Dementia 7
Cancer 17

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Neil Stuart Horowitz, MD treated as a gynecologic oncologist in Chestnut Hill, MA during 2022 were hospital care, inpatient care, minimally invasive procedures and gynecologic procedures.

Volume of procedures performed by Dr. Neil Stuart Horowitz, MD for Medicare patients.

doctor visit 194
gynecologic procedures 16
hospital care 28
inpatient care 28
minimally invasive procedures 16

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Neil Stuart Horowitz, MD.

Gender
Male 0
Female 168
Ethnicity
Non-Hispanic White 147
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 82
From 75 to 84 66
85 and over 0
Less than 65 0

Conditions of Medicare patients treated by Dr. Neil Stuart Horowitz, MD in 2022

Hypertension 63
High Cholesterol 58
Stroke 0
Ischemic Heart Disease 18
Depression 23
Chronic Kidney Disease 17
Asthma 11
Osteoperosis 23
Atrial Fibrilation 14
Heart Failure 10
Chronic Obstructive Pulmonary Disease 11
Diabetes 18
Dementia 0
Cancer 38

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Neil Stuart Horowitz, MD treated as a gynecologic oncologist in Chestnut Hill, MA during 2023 were hospital care, inpatient care, minimally invasive procedures and gynecologic procedures.

Volume of procedures performed by Dr. Neil Stuart Horowitz, MD for Medicare patients.

doctor visit 223
gynecologic procedures 21
hospital care 45
inpatient care 45
minimally invasive procedures 21

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Neil Stuart Horowitz, MD.

Gender
Male 0
Female 177
Ethnicity
Non-Hispanic White 156
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 104
From 75 to 84 58
85 and over 0
Less than 65 0

Conditions of Medicare patients treated by Dr. Neil Stuart Horowitz, MD in 2023

Hypertension 67
High Cholesterol 71
Stroke 10
Ischemic Heart Disease 18
Depression 25
Chronic Kidney Disease 18
Asthma 10
Osteoperosis 24
Atrial Fibrilation 11
Heart Failure 10
Chronic Obstructive Pulmonary Disease 9
Diabetes 20
Dementia 0
Cancer 48

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Neil Stuart Horowitz, MD treated as a gynecologic oncologist in Chestnut Hill, MA during 2024 were minimally invasive procedures, gynecologic procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Neil Stuart Horowitz, MD for Medicare patients.

diagnostic procedures 14
doctor visit 220
gynecologic procedures 41
hospital care 40
inpatient care 40
lymph node procedures 27
minimally invasive procedures 55

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Neil Stuart Horowitz, MD.

Gender
Male 0
Female 194
Ethnicity
Non-Hispanic White 174
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 96
From 75 to 84 73
85 and over 14
Less than 65 11

Conditions of Medicare patients treated by Dr. Neil Stuart Horowitz, MD in 2024

Hypertension 63
High Cholesterol 70
Stroke 8
Ischemic Heart Disease 20
Depression 28
Chronic Kidney Disease 17
Asthma 14
Osteoperosis 23
Atrial Fibrilation 14
Heart Failure 10
Chronic Obstructive Pulmonary Disease 8
Diabetes 19
Dementia 0
Cancer 49

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Neil Stuart Horowitz, MD for Medicare patients.

The highest averages for the top procedures that Dr. Neil Stuart Horowitz, MD treated as a gynecologic oncologist in Chestnut Hill, MA were hospital care, inpatient care, minimally invasive procedures and gynecologic procedures.

diagnostic procedures 13
doctor visit 258
excision 11
gynecologic procedures 22
hospital care 70
inpatient care 70
lymph node procedures 20
minimally invasive procedures 23
removal of lesion (e.g. growth) 11

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Neil Stuart Horowitz, MD.

Gender
Female 164
Male 0
Ethnicity
Black / African American 0
Asian / Pacific Islander 0
Non-Hispanic White 159
Hispanic 0
Native American / Alaskan Native 0
Other 0
Age
85 and over 6
75 to 84 49
Less than 65 13
65 to 74 92

Average of Total of Conditions of Medicare patients treated by Dr. Neil Stuart Horowitz, MD From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. Neil Stuart Horowitz, MD treated were hypertension, high cholesterol, depression and cancer.

Hypertension 57
High Cholesterol 47
Stroke 1
Ischemic Heart Disease 19
Depression 27
Chronic Kidney Disease 23
Asthma 9
Osteoporosis 14
Heart Failure 9
Chronic Obstructive Pulmonary Disease 6
Diabetes 18
Atrial Fibrillation 7
Cancer 24
Dementia 3

Education & Training

Dr. Neil Stuart Horowitz, MD graduated from Duke University School of Medicine. He completed residency at University of Washington Affiliated Hospitals. He is certified by the Board Certification:Obstetrics & Gynecology and has a state license in Massachusetts.

Medical School: Duke University School of Medicine

Residency: University of Washington Affiliated Hospitals

Board Certification: Board Certification:Obstetrics & Gynecology (2005)

Licensed In: Massachusetts

Affiliations & Hospitals

Dr. Neil Stuart Horowitz, MD is associated with these hospitals and organizations:

Dana-Farber Cancer Institute
Massachusetts General Hospital

Insurance Information

Please note: Insurance information may change at any time, and the provider may accept your insurance plan even if it is not listed below. Please contact the provider's office to confirm that your insurance is accepted.

Dr. Neil Stuart Horowitz, MD appears to accept the following insurance providers: Medicaid, Harvard Pilgrim Health Care, Humana, Blue California, Tufts Health Plan and Medicare ACO.

Insurance Accepted by Provider includes:

According to our sources, Dr. Neil Stuart Horowitz, MD accepts the following insurance providers:

Medicaid
Harvard Pilgrim Health Care
Humana
Blue California
Tufts Health Plan
Medicare ACO

Ratings & Reviews

Dr. Neil Stuart Horowitz, MD has an exceptional overall rating with an average of 5.0 out of 5 stars based on 99 ratings. We collect ratings and reviews of Dr. Neil Stuart Horowitz, MD from all over the web to help you find the right in Chestnut Hill, MA. 

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Overall Rating
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General Payments

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

Payments by Company
Merck KGaA $3,450 BAVENCIO
$3,450
Ethicon US, LLC $17 SURGIFLO Hemostatic Matrix
$17
Types of Payments
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program $3,450
Food and Beverage $17

Research Payments

Dr. Neil Stuart Horowitz, MD has received 4 research payments totaling $36,451.

Biography

Dr. Neil Horowitz is a medical specialist in gynecologic oncology and surgical oncology (cancer surgery). Patients gave Dr. Horowitz an average rating of 5.0 stars (out of 5). These areas are among his clinical interests: gestational trophoblastic disease (GTD), ovarian cancer, and endometrial cancer. He takes Blue California, Humana, and Medicaid, in addition to other insurance carriers. He graduated from Duke University School of Medicine. He trained at a hospital affiliated with the University of Washington for residency. Awards and/or distinctions Dr. Horowitz has received include 2002-Washington Univ School Of Medicine; Outstanding Teacher Award; and Washington Univ Dept Of Ob/gyn Excellence In. Dr. Horowitz's hospital/clinic affiliations include Massachusetts General Hospital, Milford Regional Medical Center, and Dana-Farber Cancer Institute. His practice in BOSTON, MA is open to new patients as reported by Doctor.com.