Procedure Volume Patient Data Patient Conditions Reviews General Payments Back to Top

Home > IL Providers > Internists & Internal Medicine Doctors

Dr. David Dungan, MD

Accepting New Patients

(622 Ratings)

Specializes in: Internal Medicine (Adult Medicine) and General Pediatrics

Loyola University Chicago, Stritch School of Medicine (1988)

Professional interests include: hypertension (high blood pressure), wellness visit, diabetes, and more.

1801 S Highland Avenue
Lombard, IL 60148

(630) 469-9200

Dr. David Dungan, MD is an internist in Lombard, IL specializing in internal medicine (adult medicine) and general pediatrics. He graduated from Loyola University Chicago, Stritch School of Medicine in 1988 and has 38 years of experience. Dr. David Dungan, MD is affiliated with Duly Health and Care.

Office Locations

1801 S Highland Avenue
Lombard, IL 60148

open_in_new

In The News (see more mentions in the news)

“Panelists include Dr. David Dungan, an internal medicine and pediatric physician with Duly Health and Care; Beth Engler, community outreach coordinator for Naperville Unit District 203; and Barb...”—"Leaders & Legacies: Itasca Bank & Trust Co., 75 years of commitment to the community", Daily Herald, August 2023

“There will be a panel discussion entitled, "The Impact of Food Insecurity: How Communities Can Help" that will feature Barbara Szczepaniak, vice president for programs at DuPage Foundation; local...”—"Suburban chambers of commerce, food pantries unite to fight food insecurity", Daily Herald, August 2023

“Dr. David Dungan, an Illinois internist and pediatrician with DuPage Medical Group, said while he's had fewer patients than last year, he's also noticed an uptick in recent weeks.”—"5 things to know about this year's flu season", Pittsburgh Tribune-Review, February 2019

Noteworthy Medicare Patient Procedures Performed by Dr. David Dungan, MD in 2023

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

Top 5%

By Affordability:

prostate-specific antigen test

In 2023, Dr. David Dungan, MD had a list price for prostate-specific antigen (PSA) test that was lower than the list prices billed to Medicare by 95% of providers in related specialties within Illinois. 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.

Top 10%

By Affordability:

cholesterol screening

In 2023, Dr. David Dungan, MD had a list price for cholesterol screening, lipid profile, prostate screening, screening PSA test, and vitamin D test that was lower than the list prices billed to Medicare by 90% of providers in related specialties within Illinois. 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.

Top 25%

By Volume:

blood tests

preventive care

By Affordability:

albumin test

coagulation tests

creatinine test

creatinine urine test

kidney function tests

liver function tests

metabolic panel

microalbumin test

microalbumin urine test

prothrombin time test

vitamin B12 test

In 2012, among providers in related specialties within Illinois, Dr. David Dungan, MD performed more blood tests, and preventive care procedures for Medicare patients than 75% of them and he also had a list price for albumin test, coagulation (blood clotting) tests, creatinine test, creatinine urine test, kidney function tests, liver function tests (LFTs), metabolic panel, microalbumin test, microalbumin urine test, prothrombin time (PT) test, and vitamin B12 test 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. David Dungan, MD treated as an internist in Lombard, IL during 2012 were rehabilitation, lab tests, manual therapy and preventive care.

Volume of procedures performed by Dr. David Dungan, MD for Medicare patients.

blood draw	23
diagnostic evaluation	22
doctor visit	770
lab tests	196
manual therapy	110
preventive care	90
rehabilitation	340
vaccines	90

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. David Dungan, MD treated as an internist in Lombard, IL during 2013 were blood draw, lab tests, preventive care and vaccines.

Volume of procedures performed by Dr. David Dungan, MD for Medicare patients.

blood draw	513
doctor visit	796
lab tests	167
preventive care	109
vaccines	109

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. David Dungan, MD.

**Gender**
Male	179
Female	184

**Ethnicity**
Non-Hispanic White	346
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	129
From 75 to 84	149
85 and over	51
Less than 65	34

Conditions of Medicare patients treated by Dr. David Dungan, MD in 2013

Hypertension	57
High Cholesterol	59
Stroke	3
Ischemic Heart Disease	25
Depression	8
Chronic Kidney Disease	14
Asthma	5
Osteoperosis	13
Atrial Fibrilation	11
Heart Failure	11
Chronic Obstructive Pulmonary Disease	10
Diabetes	23
Dementia	5
Cancer	10

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. David Dungan, MD treated as an internist in Lombard, IL during 2014 were blood draw, lab tests, preventive care and vaccines.

Volume of procedures performed by Dr. David Dungan, MD for Medicare patients.

blood draw	458
doctor visit	686
ear procedures	13
lab tests	132
preventive care	77
vaccines	77

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. David Dungan, MD.

**Gender**
Male	179
Female	167

**Ethnicity**
Non-Hispanic White	327
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	134
From 75 to 84	134
85 and over	53
Less than 65	25

Conditions of Medicare patients treated by Dr. David Dungan, MD in 2014

Hypertension	60
High Cholesterol	63
Stroke	3
Ischemic Heart Disease	28
Depression	13
Chronic Kidney Disease	18
Asthma	3
Osteoperosis	8
Atrial Fibrilation	12
Heart Failure	11
Chronic Obstructive Pulmonary Disease	10
Diabetes	20
Dementia	6
Cancer	9

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. David Dungan, MD treated as an internist in Lombard, IL during 2015 were lab tests, preventive care, blood draw and vaccines.

Volume of procedures performed by Dr. David Dungan, MD for Medicare patients.

blood draw	427
diabetes management	54
doctor visit	715
lab tests	1078
preventive care	544
thyroid function tests	171
vaccines	288

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. David Dungan, MD.

**Gender**
Male	348
Female	332

**Ethnicity**
Non-Hispanic White	630
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	290
From 75 to 84	240
85 and over	108
Less than 65	42

Conditions of Medicare patients treated by Dr. David Dungan, MD in 2015

Hypertension	54
High Cholesterol	55
Stroke	5
Ischemic Heart Disease	28
Depression	14
Chronic Kidney Disease	17
Asthma	6
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	10
Chronic Obstructive Pulmonary Disease	11
Diabetes	22
Dementia	6
Cancer	12

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. David Dungan, MD treated as an internist in Lombard, IL during 2016 were lab tests, preventive care, blood draw and thyroid function tests.

Volume of procedures performed by Dr. David Dungan, MD for Medicare patients.

blood draw	409
diabetes management	65
doctor visit	679
lab tests	1303
preventive care	508
thyroid function tests	206
vaccines	178

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. David Dungan, MD.

**Gender**
Male	158
Female	164

**Ethnicity**
Non-Hispanic White	303
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	130
From 75 to 84	113
85 and over	61
Less than 65	18

Conditions of Medicare patients treated by Dr. David Dungan, MD in 2016

Hypertension	56
High Cholesterol	50
Stroke	4
Ischemic Heart Disease	26
Depression	12
Chronic Kidney Disease	20
Asthma	11
Osteoperosis	8
Atrial Fibrilation	10
Heart Failure	8
Chronic Obstructive Pulmonary Disease	10
Diabetes	19
Dementia	8
Cancer	10

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. David Dungan, MD treated as an internist in Lombard, IL during 2017 were lab tests, preventive care, blood draw and vaccines.

Volume of procedures performed by Dr. David Dungan, MD for Medicare patients.

blood draw	404
diabetes management	96
doctor visit	668
lab tests	1198
preventive care	530
thyroid function tests	147
vaccines	183

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. David Dungan, MD.

**Gender**
Male	173
Female	161

**Ethnicity**
Non-Hispanic White	301
Black	0
Hispanic	0
Asian	0
Other	14
Native American	0

**Age**
From 65 to 74	128
From 75 to 84	118
85 and over	64
Less than 65	24

Conditions of Medicare patients treated by Dr. David Dungan, MD in 2017

Hypertension	56
High Cholesterol	36
Stroke	0
Ischemic Heart Disease	29
Depression	15
Chronic Kidney Disease	23
Asthma	5
Osteoperosis	7
Atrial Fibrilation	11
Heart Failure	12
Chronic Obstructive Pulmonary Disease	10
Diabetes	22
Dementia	10
Cancer	10

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. David Dungan, MD treated as an internist in Lombard, IL during 2018 were lab tests, preventive care, blood draw and vaccines.

Volume of procedures performed by Dr. David Dungan, MD for Medicare patients.

blood draw	397
diabetes management	111
doctor visit	745
lab tests	1018
preventive care	579
thyroid function tests	81
vaccines	199

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. David Dungan, MD.

**Gender**
Male	190
Female	164

**Ethnicity**
Non-Hispanic White	329
Black	0
Hispanic	0
Asian	11
Other	0
Native American	0

**Age**
From 65 to 74	154
From 75 to 84	109
85 and over	67
Less than 65	24

Conditions of Medicare patients treated by Dr. David Dungan, MD in 2018

Hypertension	60
High Cholesterol	56
Stroke	0
Ischemic Heart Disease	27
Depression	13
Chronic Kidney Disease	24
Asthma	3
Osteoperosis	8
Atrial Fibrilation	10
Heart Failure	14
Chronic Obstructive Pulmonary Disease	10
Diabetes	25
Dementia	9
Cancer	11

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. David Dungan, MD treated as an internist in Lombard, IL during 2019 were lab tests, preventive care, blood draw and vaccines.

Volume of procedures performed by Dr. David Dungan, MD for Medicare patients.

blood draw	365
diabetes management	101
doctor visit	642
lab tests	1004
preventive care	489
thyroid function tests	76
vaccines	142

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. David Dungan, MD.

**Gender**
Male	182
Female	150

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

**Age**
From 65 to 74	130
From 75 to 84	122
85 and over	57
Less than 65	23

Conditions of Medicare patients treated by Dr. David Dungan, MD in 2019

Hypertension	56
High Cholesterol	57
Stroke	0
Ischemic Heart Disease	27
Depression	14
Chronic Kidney Disease	24
Asthma	0
Osteoperosis	7
Atrial Fibrilation	12
Heart Failure	15
Chronic Obstructive Pulmonary Disease	8
Diabetes	21
Dementia	9
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. David Dungan, MD treated as an internist in Lombard, IL during 2020 were lab tests, preventive care, blood draw and diabetes management.

Volume of procedures performed by Dr. David Dungan, MD for Medicare patients.

anorectal procedures	35
blood draw	331
diabetes management	98
doctor visit	577
lab tests	1179
preventive care	477
thyroid function tests	72
vaccines	90

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. David Dungan, MD.

**Gender**
Male	180
Female	137

**Ethnicity**
Non-Hispanic White	295
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	140
From 75 to 84	96
85 and over	64
Less than 65	17

Conditions of Medicare patients treated by Dr. David Dungan, MD in 2020

Hypertension	60
High Cholesterol	62
Stroke	0
Ischemic Heart Disease	30
Depression	12
Chronic Kidney Disease	28
Asthma	0
Osteoperosis	6
Atrial Fibrilation	17
Heart Failure	15
Chronic Obstructive Pulmonary Disease	9
Diabetes	19
Dementia	9
Cancer	9

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. David Dungan, MD treated as an internist in Lombard, IL during 2021 were lab tests, blood draw, preventive care and thyroid function tests.

Volume of procedures performed by Dr. David Dungan, MD for Medicare patients.

blood draw	69
doctor visit	96
lab tests	197
preventive care	67
thyroid function tests	17
vaccines	15

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. David Dungan, MD.

**Gender**
Male	70
Female	75

**Ethnicity**
Non-Hispanic White	130
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	53
From 75 to 84	38
85 and over	42
Less than 65	12

Conditions of Medicare patients treated by Dr. David Dungan, MD in 2021

Hypertension	52
High Cholesterol	50
Stroke	0
Ischemic Heart Disease	31
Depression	16
Chronic Kidney Disease	33
Asthma	0
Osteoperosis	0
Atrial Fibrilation	21
Heart Failure	23
Chronic Obstructive Pulmonary Disease	11
Diabetes	23
Dementia	9
Cancer	8

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. David Dungan, MD treated as an internist in Lombard, IL during 2022 were lab tests, blood draw, preventive care and thyroid function tests.

Volume of procedures performed by Dr. David Dungan, MD for Medicare patients.

blood draw	62
doctor visit	124
lab tests	224
preventive care	39
thyroid function tests	17

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. David Dungan, MD.

**Gender**
Male	72
Female	70

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

**Age**
From 65 to 74	61
From 75 to 84	35
85 and over	34
Less than 65	12

Conditions of Medicare patients treated by Dr. David Dungan, MD in 2022

Hypertension	70
High Cholesterol	73
Stroke	0
Ischemic Heart Disease	31
Depression	13
Chronic Kidney Disease	24
Asthma	0
Osteoperosis	11
Atrial Fibrilation	32
Heart Failure	18
Chronic Obstructive Pulmonary Disease	15
Diabetes	18
Dementia	8
Cancer	18

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. David Dungan, MD for Medicare patients.

The highest averages for the top procedures that Dr. David Dungan, MD treated as an internist in Lombard, IL were lab tests, rehabilitation, preventive care and blood draw.

anorectal procedures	35
blood draw	314
diabetes management	87
diagnostic evaluation	22
doctor visit	590
ear procedures	13
lab tests	699
manual therapy	110
preventive care	319
rehabilitation	340
thyroid function tests	98
vaccines	137

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. David Dungan, MD.

**Gender**
Male	157
Female	145

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	1
Non-Hispanic White	281
Hispanic	0
Native American / Alaskan Native	0
Other	1

**Age**
75 to 84	104
85 and over	54
Less than 65	21
65 to 74	122

Average of Total of Conditions of Medicare patients treated by Dr. David Dungan, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. David Dungan, MD treated were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	52
High Cholesterol	51
Stroke	1
Ischemic Heart Disease	25
Depression	11
Chronic Kidney Disease	20
Asthma	3
Osteoporosis	7
Heart Failure	12
Chronic Obstructive Pulmonary Disease	9
Diabetes	19
Atrial Fibrillation	13
Cancer	9
Dementia	7

Education & Training

Dr. David Dungan, MD graduated from Loyola University Chicago, Stritch School of Medicine in 1988. He completed residency at Loyola University Hospital. He is certified by the Board Certification: Internal Medicine and has a state license in Illinois.

Medical School: Loyola University Chicago, Stritch School of Medicine (1988)

Residency: Loyola University Hospital

Board Certification: Board Certification: Internal Medicine

Licensed In: Illinois

Affiliations & Hospitals

Dr. David Dungan, MD is associated with these hospitals and organizations:

Duly Health and Care

Ratings & Reviews

Dr. David Dungan, MD has an exceptional overall rating with an average of 4.91 out of 5 stars based on 622 ratings. We collect ratings and reviews of Dr. David Dungan, MD from all over the web to help you find the right in Lombard, IL.

4.91

Overall Rating

(622 Ratings)

Leave a Review

Reviews From Around The Web

Overall Rating: 5.0 2024-12-19

Patient verified via Press Ganey

Dr Dungan is a pleasant and welcoming doctor. That was my first visit with him. I found him concerned to my health issues. His thorough and practical approach to my issues was highly appreciated. He is a great asset not only to Duly but also to his patients.

Overall Rating: 5.0 2025-12-24

Patient verified via Press Ganey

Dr. Dungan was very happy to review my weight loss since the prior visist, and suggested my continuation of my running schedule. He was very pleased with the out ome of my visit (as was I!).

Overall Rating: 5.0 2025-09-29

Patient verified via Press Ganey

Dr. Dungan is Fantastic.. I feel that we have a great relationship where I feel I can talk to him about anything I've been having Dr. Dungan as a primary Doctor for over 15yrs..

Overall Rating: 5.0 2025-01-12

Patient verified via Press Ganey

Dr. David Dungan has been my physician for more than 30 years and he is an excellent doctor! Probably one of the best! I'm very happy with him and the clinic.

Overall Rating: 5.0 2025-10-29

Patient verified via Press Ganey

Find Dr. Dungan to be an empathic listener to my concerns with full confidence in his recommendations

Overall Rating: 5.0 2025-06-18

Patient verified via Press Ganey

Dr Dungan was very thoughtful and helpful in everything we discussed. Great Doctor for sure.

Overall Rating: 5.0 2025-05-27

Patient verified via Press Ganey

It is always a good experience with Dr Dungan. He listens well, is thoughtful and caring.

Overall Rating: 5.0 2025-01-22

Patient verified via Press Ganey

I have been seeing Dr. Dungan for 30 years now. I have always been shown excellent care.

Overall Rating: 5.0 2026-02-17

Patient verified via Press Ganey

Dr. Dungan is a good listener and explained things well if I had questions.

Overall Rating: 5.0 2024-10-02

Patient verified via Press Ganey

Dr Dungan is the reason we stay with Duly and travel such a far distance.

To see all 622 reviews for Dr. David Dungan, MD, view their full profile.

General Payments

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

**Payments by Company**
AbbVie Inc.	$34 VRAYLAR $34

**Types of Payments**
Food and Beverage	$34

Biography

Dr. David Dungan's specialty is general pediatrics. His clinical interests include diabetes, population health, and community health issues. He is affiliated with Advocate Good Samaritan Hospital and Duly Health and Care. After completing medical school at Loyola University Chicago, Stritch School of Medicine, Dr. Dungan performed his residency at Loyola University Hospital. The average patient rating for Dr. Dungan is 5.0 stars (out of 5). According to Doctor.com, new patients are welcome to contact his office in Lombard, IL.