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Home > IL Providers > Cardiologists

Mary Digate, APN, APN-CNP

Accepting New Patients

(262 Ratings)

Specializes in: Cardiology (Heart Disease) and Critical Care (Intensive Care Medicine)

Professional interests include: heart failure, cardiomyopathy, intensive care, and more.

303 W. Ogden Avenue
Westmont, IL 60559

(630) 435-6100

Mary Digate, APN, APN-CNP is a nurse in Naperville, IL specializing in cardiology (heart disease) and critical care (intensive care medicine). Mary Digate, APN, APN-CNP is affiliated with Endeavor Health and Duly Health and Care.

Office Locations

100 Spalding Drive
Naperville, IL 60540

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Endeavor Health

25 N. Winfield Road Suite 300
Winfield, IL 60190

(630) 933-8100

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Duly Health and Care

303 W. Ogden Avenue
Westmont, IL 60559

(630) 435-6100

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Endeavor Health

Duly Health and Care
Westmont, IL 60559

(630) 435-6100

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Some issues Mary Digate, APN, APN-CNP can help you with:

Heart Problems

The heart is one of the most important organs in the body. This smooth muscle expands and contracts rhythmically an entire lifetime, pumping blood to the lungs and then to every other cell in the body. When heart problems occur, it becomes difficult for the body to get the nutrients and oxygen it needs via the blood. So while there are a variety of illnesses and disorders that affect the heart, most of them cause weakness, exhaustion and shortness of breath. The most common heart conditions include heart disease, angina, arrhythmia, and valve disorders.

Heart disease is the leading cause of death in the United States for both men and women. This includes coronary artery disease, heart attacks, congestive heart failure, and congenital heart disease. Some conditions, such as genetics, cannot be controlled. But there are many other things one can do to lower their risk for heart disease. Controlling high blood pressure and cholesterol levels, reducing or stopping smoking, exercising more and losing weight if needed, and eating a diet low in sodium can all protect the heart.

Angina is a squeezing type of chest pain that happens when the muscles around the heart don't get enough oxygen. It can be regular or infrequent. Usually, angina is caused by coronary heart disease. However, not all chest pain is angina. Chest pain can also be caused by a lung infection or panic attack, for example, so it is important to have any sudden pain checked.

Arrhythmia is the word for when the heart beats too fast, too slow, or irregularly with skipped beats. It can feel frightening, and depending on the type it can be dangerous, but in most cases arrhythmia is not serious and can be treated. It is very common, especially in older adults.

Heart valve problems can happen in any one of the the heart's four valves that keep blood flowing where it needs to go. Babies can be born with problems in their heart valves, or valves can be damaged by infections. The valves can stiffen and become less mobile, or they can stop closing properly and 'leak' when the heart beats. Valve problems can usually be repaired surgically.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Volume of procedures performed by Mary Digate, APN, APN-CNP for Medicare patients.

doctor visit	391

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

Volume of procedures performed by Mary Digate, APN, APN-CNP for Medicare patients.

doctor visit	549

2013 Medicare Patient Data

Information about Medicare patients treated by Mary Digate, APN, APN-CNP.

**Gender**
Male	127
Female	126

**Ethnicity**
Non-Hispanic White	228
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	82
From 75 to 84	91
85 and over	51
Less than 65	29

Conditions of Medicare patients treated by Mary Digate, APN, APN-CNP in 2013

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	75
Depression	28
Chronic Kidney Disease	69
Asthma	12
Osteoperosis	13
Atrial Fibrilation	45
Heart Failure	75
Chronic Obstructive Pulmonary Disease	30
Diabetes	46
Dementia	11
Cancer	11

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

Volume of procedures performed by Mary Digate, APN, APN-CNP for Medicare patients.

doctor visit	656

2014 Medicare Patient Data

Information about Medicare patients treated by Mary Digate, APN, APN-CNP.

**Gender**
Male	129
Female	163

**Ethnicity**
Non-Hispanic White	265
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	89
From 75 to 84	101
85 and over	78
Less than 65	24

Conditions of Medicare patients treated by Mary Digate, APN, APN-CNP in 2014

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	75
Depression	25
Chronic Kidney Disease	58
Asthma	9
Osteoperosis	13
Atrial Fibrilation	51
Heart Failure	75
Chronic Obstructive Pulmonary Disease	29
Diabetes	48
Dementia	10
Cancer	10

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

Volume of procedures performed by Mary Digate, APN, APN-CNP for Medicare patients.

doctor visit	687

2015 Medicare Patient Data

Information about Medicare patients treated by Mary Digate, APN, APN-CNP.

**Gender**
Male	280
Female	290

**Ethnicity**
Non-Hispanic White	522
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	176
From 75 to 84	222
85 and over	134
Less than 65	38

Conditions of Medicare patients treated by Mary Digate, APN, APN-CNP in 2015

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	75
Depression	25
Chronic Kidney Disease	58
Asthma	19
Osteoperosis	9
Atrial Fibrilation	54
Heart Failure	75
Chronic Obstructive Pulmonary Disease	27
Diabetes	46
Dementia	15
Cancer	16

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

Volume of procedures performed by Mary Digate, APN, APN-CNP for Medicare patients.

doctor visit	787

2016 Medicare Patient Data

Information about Medicare patients treated by Mary Digate, APN, APN-CNP.

**Gender**
Male	157
Female	191

**Ethnicity**
Non-Hispanic White	309
Black	15
Hispanic	0
Asian	11
Other	0
Native American	0

**Age**
From 65 to 74	112
From 75 to 84	132
85 and over	83
Less than 65	21

Conditions of Medicare patients treated by Mary Digate, APN, APN-CNP in 2016

Hypertension	75
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	75
Depression	25
Chronic Kidney Disease	63
Asthma	30
Osteoperosis	12
Atrial Fibrilation	51
Heart Failure	75
Chronic Obstructive Pulmonary Disease	29
Diabetes	45
Dementia	13
Cancer	15

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

Volume of procedures performed by Mary Digate, APN, APN-CNP for Medicare patients.

doctor visit	673

2017 Medicare Patient Data

Information about Medicare patients treated by Mary Digate, APN, APN-CNP.

**Gender**
Male	181
Female	178

**Ethnicity**
Non-Hispanic White	311
Black	16
Hispanic	0
Asian	12
Other	0
Native American	0

**Age**
From 65 to 74	127
From 75 to 84	128
85 and over	81
Less than 65	23

Conditions of Medicare patients treated by Mary Digate, APN, APN-CNP in 2017

Hypertension	75
High Cholesterol	65
Stroke	10
Ischemic Heart Disease	75
Depression	25
Chronic Kidney Disease	59
Asthma	11
Osteoperosis	11
Atrial Fibrilation	47
Heart Failure	70
Chronic Obstructive Pulmonary Disease	27
Diabetes	42
Dementia	13
Cancer	14

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Mary Digate, APN, APN-CNP treated as a nurse in Naperville, IL during 2018 were lab tests and blood draw.

Volume of procedures performed by Mary Digate, APN, APN-CNP for Medicare patients.

blood draw	107
doctor visit	591
lab tests	111

2018 Medicare Patient Data

Information about Medicare patients treated by Mary Digate, APN, APN-CNP.

**Gender**
Male	165
Female	165

**Ethnicity**
Non-Hispanic White	281
Black	18
Hispanic	0
Asian	13
Other	0
Native American	0

**Age**
From 65 to 74	118
From 75 to 84	130
85 and over	66
Less than 65	16

Conditions of Medicare patients treated by Mary Digate, APN, APN-CNP in 2018

Hypertension	75
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	75
Depression	27
Chronic Kidney Disease	66
Asthma	8
Osteoperosis	12
Atrial Fibrilation	45
Heart Failure	71
Chronic Obstructive Pulmonary Disease	28
Diabetes	48
Dementia	14
Cancer	15

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Mary Digate, APN, APN-CNP treated as a nurse in Naperville, IL during 2019 were lab tests, blood draw and thyroid function tests.

Volume of procedures performed by Mary Digate, APN, APN-CNP for Medicare patients.

blood draw	299
doctor visit	563
lab tests	451
thyroid function tests	18

2019 Medicare Patient Data

Information about Medicare patients treated by Mary Digate, APN, APN-CNP.

**Gender**
Male	88
Female	48

**Age**
From 65 to 74	0
From 75 to 84	53
85 and over	42
Less than 65	0

Conditions of Medicare patients treated by Mary Digate, APN, APN-CNP in 2019

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	75
Depression	29
Chronic Kidney Disease	75
Asthma	13
Osteoperosis	10
Atrial Fibrilation	62
Heart Failure	75
Chronic Obstructive Pulmonary Disease	38
Diabetes	49
Dementia	20
Cancer	14

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Mary Digate, APN, APN-CNP treated as a nurse in Naperville, IL during 2020 were lab tests, blood draw and thyroid function tests.

Volume of procedures performed by Mary Digate, APN, APN-CNP for Medicare patients.

blood draw	239
doctor visit	424
lab tests	503
thyroid function tests	22

2020 Medicare Patient Data

Information about Medicare patients treated by Mary Digate, APN, APN-CNP.

**Gender**
Male	73
Female	68

**Ethnicity**
Non-Hispanic White	128
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	0
From 75 to 84	59
85 and over	41
Less than 65	0

Conditions of Medicare patients treated by Mary Digate, APN, APN-CNP in 2020

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	75
Depression	28
Chronic Kidney Disease	75
Asthma	11
Osteoperosis	10
Atrial Fibrilation	60
Heart Failure	75
Chronic Obstructive Pulmonary Disease	34
Diabetes	47
Dementia	16
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Mary Digate, APN, APN-CNP treated as a nurse in Naperville, IL during 2021 were lab tests, blood draw, thyroid function tests and preventive care.

Volume of procedures performed by Mary Digate, APN, APN-CNP for Medicare patients.

blood draw	276
doctor visit	518
lab tests	573
preventive care	11
thyroid function tests	27

2021 Medicare Patient Data

Information about Medicare patients treated by Mary Digate, APN, APN-CNP.

**Gender**
Male	82
Female	63

**Ethnicity**
Non-Hispanic White	132
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	0
From 75 to 84	61
85 and over	41
Less than 65	0

Conditions of Medicare patients treated by Mary Digate, APN, APN-CNP in 2021

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	75
Depression	26
Chronic Kidney Disease	75
Asthma	8
Osteoperosis	9
Atrial Fibrilation	59
Heart Failure	75
Chronic Obstructive Pulmonary Disease	26
Diabetes	48
Dementia	14
Cancer	16

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Mary Digate, APN, APN-CNP treated as a nurse in Naperville, IL during 2022 were lab tests, blood draw and thyroid function tests.

Volume of procedures performed by Mary Digate, APN, APN-CNP for Medicare patients.

blood draw	265
doctor visit	516
lab tests	554
thyroid function tests	35

2022 Medicare Patient Data

Information about Medicare patients treated by Mary Digate, APN, APN-CNP.

**Gender**
Male	84
Female	63

**Ethnicity**
Non-Hispanic White	128
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	0
From 75 to 84	67
85 and over	41
Less than 65	0

Conditions of Medicare patients treated by Mary Digate, APN, APN-CNP in 2022

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	75
Depression	22
Chronic Kidney Disease	75
Asthma	10
Osteoperosis	11
Atrial Fibrilation	70
Heart Failure	75
Chronic Obstructive Pulmonary Disease	35
Diabetes	48
Dementia	10
Cancer	20

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Mary Digate, APN, APN-CNP for Medicare patients.

The highest averages for the top procedures that Mary Digate, APN, APN-CNP treated as a nurse in Naperville, IL were lab tests, blood draw, thyroid function tests and preventive care.

blood draw	237
doctor visit	577
lab tests	438
preventive care	11
thyroid function tests	25

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Mary Digate, APN, APN-CNP.

**Gender**
Male	124
Female	123

**Ethnicity**
Black / African American	4
Asian / Pacific Islander	3
Non-Hispanic White	209
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	94
85 and over	59
Less than 65	13
65 to 74	64

Average of Total of Conditions of Medicare patients treated by Mary Digate, APN, APN-CNP From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Mary Digate, APN, APN-CNP treated were hypertension, ischemic heart disease, heart failure and high cholesterol.

Hypertension	68
High Cholesterol	67
Stroke	5
Ischemic Heart Disease	68
Depression	23
Chronic Kidney Disease	61
Asthma	11
Osteoporosis	10
Heart Failure	67
Chronic Obstructive Pulmonary Disease	27
Diabetes	42
Atrial Fibrillation	49
Dementia	12
Cancer	13

Education & Training

She is certified by the Board Certification: Certified Heart Failure Nurse and has a state license in Illinois.

Board Certification: Board Certification: Certified Heart Failure Nurse

Licensed In: Illinois

Affiliations & Hospitals

Mary Digate, APN, APN-CNP is associated with these hospitals and organizations:

Endeavor Health

Duly Health and Care

Ratings & Reviews

Mary Digate, APN, APN-CNP has an exceptional overall rating with an average of 4.9 out of 5 stars based on 262 ratings. We collect ratings and reviews of Mary Digate, APN, APN-CNP from all over the web to help you find the right in Naperville, IL.

4.9

Overall Rating

(262 Ratings)

Leave a Review

Reviews From Around The Web

Overall Rating: 5.0 2025-11-08

Patient verified via Press Ganey

Mary Digate is very responsive to medical issues and concerns. She makes time for patient concerns that arise unexpectedly. She listens to concerns, addresses issues immediately, and helps patients keep lines of communication open between all providers. In addition, she quickly responds to patient messages in the portal and is very helpful if appointment times need to be adjusted or rescheduled. Mary is an incredible asset to my care team. I mention her to others often and highly recommend her.

Overall Rating: 5.0 2025-03-16

Patient verified via Press Ganey

I was told by a friend that this appointment would be a life changer for my Mom and I. It sure was! After weeks of frustration with my Mom's care cardio and respiratory care, we finally feel like we have someone that gets it. And boy does Mary get it! We feel truly blessed to have her caring for my Mom.

Overall Rating: 5.0 2025-08-27

Patient verified via Press Ganey

Nurse Practitioner Mary Digate is one of the best caregivers I have ever known! I see a great deal of medical professionals! She's very knowledgeable and concerned about me and her care for my heart. She's always concerned about my other meds and treatments! I truly love her!

Overall Rating: 5.0 2026-04-01

Patient verified via Press Ganey

Mary G and intern were very knowledgeable and to the point. Mary shared a lot of important information in a easy and methodical way for me to understand and process to help me through a cardiac ablasion procedure.Mary was excellent & very helpful.

Overall Rating: 5.0 2025-05-10

Patient verified via Press Ganey

Mary is the fine NP that I have had the pleasure of being seen by. She takes the time to explain exactly what your ailment is and how it is being treated. I have recommended her and Dr. Kosovo to others including my son-in-law.

Overall Rating: 5.0 2025-12-11

Patient verified via Press Ganey

Always a good experience with Mary Digate. She is very personable and easy to talk to. She Is an attentive listener, explains clearly and gives supportive advice.

Overall Rating: 5.0 2024-12-22

Patient verified via Press Ganey

She is the best. Looks at everything. She is awesome.

Overall Rating: 5.0 2025-06-21

Patient verified via Press Ganey

The Dr. Was Very caring, positive& friendly.

Overall Rating: 5.0 2024-10-04

Patient verified via Press Ganey

Always makes me feel like a team member

Overall Rating: 5.0 2025-06-29

Patient verified via Press Ganey

Very through giving good information

To see all 262 reviews for Mary Digate, APN, APN-CNP, view their full profile.

General Payments

These charts describe general payments received by Mary Digate, APN, APN-CNP. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Abbott Laboratories	$608 CardioMEMS $608
Novartis Pharmaceuticals Corporation	$322 LEQVIO $197	ENTRESTO $125
Boehringer Ingelheim Pharmaceuticals, Inc.	$235 JARDIANCE $235
E.R. Squibb & Sons, L.L.C.	$156 CAMZYOS $156
Boston Scientific Corporation	$146 WATCHMAN Access System $146
Other	$585 FUROSCIX $117	Impella $106	XARELTO $105	Repatha $98	LifeVest $48	Other $111

**Types of Payments**
Food and Beverage	$1,828
Consulting Fee	$225

Biography

Ms. Mary Digate practices cardiology (heart disease) and critical care (intensive care medicine). Clinical interests for Ms. Digate include heart failure, intensive care, and cardiomyopathy. Her hospital/clinic affiliations include Endeavor Health and Duly Health and Care. The average patient rating for Ms. Digate is 5.0 stars (out of 5). She welcomes new patients at her office inNaperville, IL as reported by Doctor.com.