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Dr. Jeffrey Ryan Pua, MD

Accepting New Patients

(29 Ratings)

Specializes in: Internal Medicine (Adult Medicine) and Bariatric Medicine

University of Illinois College of Medicine at Chicago (2006)

Professional interests include: hypertension (high blood pressure), neurological disorders, asthma, and more.

801 N Cass Avenue
Westmont, IL 60559

(630) 469-9200

Dr. Jeffrey Ryan Pua, MD is an internist in Westmont, IL specializing in internal medicine (adult medicine) and bariatric medicine. He graduated from University of Illinois College of Medicine at Chicago in 2006 and has 20 years of experience. Dr. Jeffrey Ryan Pua, MD is affiliated with Endeavor Health and Duly Health and Care.

Office Locations

801 N Cass Avenue
Westmont, IL 60559

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Endeavor Health

3011 Butterfield Road Suite 240
Oak Brook, IL 60523

(630) 348-3840

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Some issues Dr. Jeffrey Ryan Pua, MD can help you with:

Asthma

Asthma is a chronic lung disease where the tissue and airways of the lungs become extremely sensitive to certain substances. When these substances are breathed in, the lungs become inflamed. The muscles around the airways tighten and squeeze the lungs, and passages within the lungs swell and tighten. The airways themselves produce mucus, which further clogs the tightened, swollen airways. A person having an asthma attack finds it very difficult to breathe, and a severe attack can even be fatal.

Asthma affects people of all ages, but people with asthma are most often diagnosed as children. Symptoms can include wheezing, a tight feeling in the chest, shortness of breath, and coughing. Some people have mild symptoms all the time, and some people have no symptoms at all, but everyone with asthma is susceptible to occasional severe attacks or flare-ups of symptoms when they are exposed to triggers. Triggers vary widely but can include:

Allergens (dust mites, pet fur, mold, pollen, grass)
Irritants (smoke, pollution, dust, chemicals)
Viral infections
Physical activity, especially outdoors
Certain medications or chemicals in foods (aspirin, sulfites)

Treatment for most asthma patients involves three steps. Patients learn what their asthma triggers are and avoid them. They take a daily control medication, usually an inhaled corticosteroid, to reduce inflammation in the lungs. Also, they have rescue medication with them at all times to take in case of a severe attack. These quick-acting inhaled medications relax the muscles around the airways and allow the lungs to open up for air.

There is no cure for asthma, but with treatment it should not interfere with daily life and activities.

Noteworthy Medicare Patient Procedures Performed by Dr. Jeffrey Ryan Pua, MD in 2023

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

Top 5%

By Volume:

total insulin test

By Affordability:

A1C test

albumin test

blood draw

blood draw for lab tests

C-reactive protein testing

creatinine test

creatinine urine test

diabetes screening

glycated protein test

insulin blood test

insulin test

kidney function tests

microalbumin test

microalbumin urine test

phlebotomy for lab tests

total insulin test

venipuncture

vitamin B12 test

In 2023, among providers in related specialties within Illinois, Dr. Jeffrey Ryan Pua, MD performed more total insulin test procedures for Medicare patients than 95% of them and he also had a list price for A1C test, albumin test, blood draw, blood draw for lab tests, C-reactive protein testing, creatinine test, creatinine urine test, diabetes screening, glycated protein test, insulin blood test, insulin test, kidney function tests, microalbumin test, microalbumin urine test, phlebotomy for lab tests, total insulin test, venipuncture (phlebotomy), and vitamin B12 test that was lower than the list prices billed to Medicare by 95% 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.

Top 25%

By Volume:

lab tests

screening test

By Affordability:

blood tests

cholesterol screening

diabetes management

lipid profile

In 2012, among providers in related specialties within Illinois, Dr. Jeffrey Ryan Pua, MD performed more lab tests, and screening test procedures for Medicare patients than 75% of them and he also had a list price for blood tests, cholesterol screening, diabetes management, and lipid profile 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. Jeffrey Ryan Pua, MD treated as an internist in Westmont, IL during 2012 were hospital care, inpatient care, preventive care and vaccines.

Volume of procedures performed by Dr. Jeffrey Ryan Pua, MD for Medicare patients.

doctor visit	792
ear procedures	13
hospital care	146
inpatient care	146
lab tests	21
preventive care	81
vaccines	81

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Jeffrey Ryan Pua, MD treated as an internist in Westmont, IL during 2013 were preventive care, vaccines, lab tests and aspiration.

Volume of procedures performed by Dr. Jeffrey Ryan Pua, MD for Medicare patients.

aspiration	19
blood draw	13
doctor visit	859
ear procedures	17
injections	19
lab tests	27
preventive care	104
vaccines	104

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Jeffrey Ryan Pua, MD.

**Gender**
Male	144
Female	199

**Ethnicity**
Non-Hispanic White	301
Black	12
Hispanic	13
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	194
From 75 to 84	92
85 and over	30
Less than 65	27

Conditions of Medicare patients treated by Dr. Jeffrey Ryan Pua, MD in 2013

Hypertension	65
High Cholesterol	54
Stroke	4
Ischemic Heart Disease	38
Depression	22
Chronic Kidney Disease	17
Asthma	8
Osteoperosis	5
Atrial Fibrilation	12
Heart Failure	15
Chronic Obstructive Pulmonary Disease	17
Diabetes	33
Dementia	11
Cancer	11

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Jeffrey Ryan Pua, MD treated as an internist in Westmont, IL during 2014 were preventive care, vaccines, lab tests and ear procedures.

Volume of procedures performed by Dr. Jeffrey Ryan Pua, MD for Medicare patients.

blood draw	14
diabetes management	11
doctor visit	829
ear procedures	22
lab tests	33
preventive care	68
vaccines	57

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Jeffrey Ryan Pua, MD.

**Gender**
Male	158
Female	209

**Ethnicity**
Non-Hispanic White	324
Black	15
Hispanic	14
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	189
From 75 to 84	107
85 and over	40
Less than 65	31

Conditions of Medicare patients treated by Dr. Jeffrey Ryan Pua, MD in 2014

Hypertension	64
High Cholesterol	52
Stroke	0
Ischemic Heart Disease	39
Depression	20
Chronic Kidney Disease	18
Asthma	8
Osteoperosis	7
Atrial Fibrilation	14
Heart Failure	19
Chronic Obstructive Pulmonary Disease	20
Diabetes	32
Dementia	11
Cancer	12

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Jeffrey Ryan Pua, MD treated as an internist in Westmont, IL during 2015 were preventive care, vaccines, lab tests and ear procedures.

Volume of procedures performed by Dr. Jeffrey Ryan Pua, MD for Medicare patients.

doctor visit	847
ear procedures	25
lab tests	26
preventive care	121
vaccines	121

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Jeffrey Ryan Pua, MD.

**Gender**
Male	328
Female	408

**Ethnicity**
Non-Hispanic White	646
Black	28
Hispanic	0
Asian	28
Other	0
Native American	0

**Age**
From 65 to 74	402
From 75 to 84	210
85 and over	60
Less than 65	64

Conditions of Medicare patients treated by Dr. Jeffrey Ryan Pua, MD in 2015

Hypertension	62
High Cholesterol	55
Stroke	6
Ischemic Heart Disease	38
Depression	19
Chronic Kidney Disease	23
Asthma	13
Osteoperosis	6
Atrial Fibrilation	14
Heart Failure	18
Chronic Obstructive Pulmonary Disease	17
Diabetes	33
Dementia	10
Cancer	13

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Jeffrey Ryan Pua, MD treated as an internist in Westmont, IL during 2016 were preventive care, vaccines, ear procedures and lab tests.

Volume of procedures performed by Dr. Jeffrey Ryan Pua, MD for Medicare patients.

doctor visit	651
ear procedures	19
lab tests	16
preventive care	200
vaccines	184

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Jeffrey Ryan Pua, MD.

**Gender**
Male	163
Female	226

**Ethnicity**
Non-Hispanic White	336
Black	11
Hispanic	14
Asian	15
Other	13
Native American	0

**Age**
From 65 to 74	211
From 75 to 84	117
85 and over	25
Less than 65	36

Conditions of Medicare patients treated by Dr. Jeffrey Ryan Pua, MD in 2016

Hypertension	64
High Cholesterol	54
Stroke	4
Ischemic Heart Disease	35
Depression	17
Chronic Kidney Disease	25
Asthma	16
Osteoperosis	7
Atrial Fibrilation	11
Heart Failure	16
Chronic Obstructive Pulmonary Disease	16
Diabetes	34
Dementia	9
Cancer	11

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Jeffrey Ryan Pua, MD treated as an internist in Westmont, IL during 2017 were preventive care, vaccines, chronic care and lab tests.

Volume of procedures performed by Dr. Jeffrey Ryan Pua, MD for Medicare patients.

chronic care	116
doctor visit	528
ear procedures	14
lab tests	22
preventive care	152
vaccines	152

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Jeffrey Ryan Pua, MD.

**Gender**
Male	165
Female	199

**Ethnicity**
Non-Hispanic White	307
Black	11
Hispanic	13
Asian	21
Other	12
Native American	0

**Age**
From 65 to 74	166
From 75 to 84	135
85 and over	25
Less than 65	38

Conditions of Medicare patients treated by Dr. Jeffrey Ryan Pua, MD in 2017

Hypertension	63
High Cholesterol	41
Stroke	3
Ischemic Heart Disease	36
Depression	20
Chronic Kidney Disease	30
Asthma	5
Osteoperosis	5
Atrial Fibrilation	13
Heart Failure	18
Chronic Obstructive Pulmonary Disease	15
Diabetes	35
Dementia	8
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Jeffrey Ryan Pua, MD treated as an internist in Westmont, IL during 2018 were lab tests, blood draw, preventive care and diabetes management.

Volume of procedures performed by Dr. Jeffrey Ryan Pua, MD for Medicare patients.

blood draw	61
diabetes management	27
doctor visit	407
lab tests	141
preventive care	55
thyroid function tests	16

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Jeffrey Ryan Pua, MD.

**Gender**
Male	53
Female	82

**Ethnicity**
Non-Hispanic White	111
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	85
From 75 to 84	26
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Jeffrey Ryan Pua, MD in 2018

Hypertension	64
High Cholesterol	61
Stroke	0
Ischemic Heart Disease	31
Depression	21
Chronic Kidney Disease	28
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	18
Chronic Obstructive Pulmonary Disease	10
Diabetes	36
Dementia	0
Cancer	11

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Jeffrey Ryan Pua, MD treated as an internist in Westmont, IL during 2019 were lab tests, blood draw, preventive care and diabetes management.

Volume of procedures performed by Dr. Jeffrey Ryan Pua, MD for Medicare patients.

blood draw	113
diabetes management	41
doctor visit	560
lab tests	277
mental health therapy	31
preventive care	103
thyroid function tests	21
weight management	31

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Jeffrey Ryan Pua, MD.

**Gender**
Male	66
Female	104

**Ethnicity**
Non-Hispanic White	141
Black	13
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	109
From 75 to 84	30
85 and over	0
Less than 65	31

Conditions of Medicare patients treated by Dr. Jeffrey Ryan Pua, MD in 2019

Hypertension	68
High Cholesterol	68
Stroke	0
Ischemic Heart Disease	32
Depression	26
Chronic Kidney Disease	26
Asthma	10
Osteoperosis	0
Atrial Fibrilation	8
Heart Failure	12
Chronic Obstructive Pulmonary Disease	8
Diabetes	41
Dementia	0
Cancer	9

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Jeffrey Ryan Pua, MD treated as an internist in Westmont, IL during 2020 were lab tests, blood draw, preventive care and diabetes management.

Volume of procedures performed by Dr. Jeffrey Ryan Pua, MD for Medicare patients.

blood draw	137
diabetes management	50
doctor visit	543
lab tests	489
preventive care	121
thyroid function tests	39

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Jeffrey Ryan Pua, MD.

**Gender**
Male	68
Female	123

**Ethnicity**
Non-Hispanic White	160
Black	0
Hispanic	0
Asian	0
Other	13
Native American	0

**Age**
From 65 to 74	128
From 75 to 84	0
85 and over	0
Less than 65	34

Conditions of Medicare patients treated by Dr. Jeffrey Ryan Pua, MD in 2020

Hypertension	56
High Cholesterol	70
Stroke	0
Ischemic Heart Disease	27
Depression	24
Chronic Kidney Disease	24
Asthma	0
Osteoperosis	0
Atrial Fibrilation	9
Heart Failure	14
Chronic Obstructive Pulmonary Disease	7
Diabetes	36
Dementia	0
Cancer	7

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Jeffrey Ryan Pua, MD treated as an internist in Westmont, IL during 2021 were lab tests, preventive care, blood draw and diabetes management.

Volume of procedures performed by Dr. Jeffrey Ryan Pua, MD for Medicare patients.

blood draw	133
diabetes management	60
doctor visit	469
lab tests	550
preventive care	158
thyroid function tests	35

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Jeffrey Ryan Pua, MD.

**Gender**
Male	47
Female	114

**Ethnicity**
Non-Hispanic White	136
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	105
From 75 to 84	0
85 and over	0
Less than 65	33

Conditions of Medicare patients treated by Dr. Jeffrey Ryan Pua, MD in 2021

Hypertension	58
High Cholesterol	70
Stroke	0
Ischemic Heart Disease	24
Depression	27
Chronic Kidney Disease	29
Asthma	0
Osteoperosis	0
Atrial Fibrilation	8
Heart Failure	13
Chronic Obstructive Pulmonary Disease	0
Diabetes	37
Dementia	0
Cancer	8

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Jeffrey Ryan Pua, MD treated as an internist in Westmont, IL during 2022 were lab tests, blood draw, preventive care and diabetes management.

Volume of procedures performed by Dr. Jeffrey Ryan Pua, MD for Medicare patients.

blood draw	145
diabetes management	43
doctor visit	454
lab tests	594
preventive care	110
thyroid function tests	22

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Jeffrey Ryan Pua, MD.

**Gender**
Male	43
Female	103

**Ethnicity**
Non-Hispanic White	122
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	98
From 75 to 84	0
85 and over	0
Less than 65	27

Conditions of Medicare patients treated by Dr. Jeffrey Ryan Pua, MD in 2022

Hypertension	64
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	17
Depression	23
Chronic Kidney Disease	16
Asthma	9
Osteoperosis	0
Atrial Fibrilation	12
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	39
Dementia	0
Cancer	12

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Jeffrey Ryan Pua, MD for Medicare patients.

The highest averages for the top procedures that Dr. Jeffrey Ryan Pua, MD treated as an internist in Westmont, IL were lab tests, inpatient care, hospital care and chronic care.

aspiration	19
blood draw	88
chronic care	116
diabetes management	38
doctor visit	630
ear procedures	18
hospital care	146
injections	19
inpatient care	146
lab tests	199
mental health therapy	31
preventive care	115
thyroid function tests	26
vaccines	116
weight management	31

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Jeffrey Ryan Pua, MD.

**Gender**
Male	112
Female	160

**Ethnicity**
Black / African American	8
Asian / Pacific Islander	5
Non-Hispanic White	234
Native American / Alaskan Native	0
Hispanic	4
Other	3

**Age**
75 to 84	65
85 and over	16
Less than 65	29
65 to 74	153

Average of Total of Conditions of Medicare patients treated by Dr. Jeffrey Ryan Pua, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Jeffrey Ryan Pua, MD treated were hypertension, high cholesterol, diabetes and ischemic heart disease.

Hypertension	57
High Cholesterol	54
Stroke	1
Ischemic Heart Disease	28
Depression	19
Chronic Kidney Disease	21
Asthma	6
Osteoporosis	2
Heart Failure	13
Chronic Obstructive Pulmonary Disease	10
Diabetes	32
Atrial Fibrillation	9
Cancer	9
Dementia	4

Education & Training

Dr. Jeffrey Ryan Pua, MD graduated from University of Illinois College of Medicine at Chicago in 2006. He completed residency at Rush University Medical Center. He is certified by the Board Certification: Obesity Medicine and has a state license in Illinois.

Medical School: University of Illinois College of Medicine at Chicago (2006)

Residency: Rush University Medical Center (2009)

Board Certification: Board Certification: Obesity Medicine

Licensed In: Illinois

Affiliations & Hospitals

Dr. Jeffrey Ryan Pua, MD is associated with these hospitals and organizations:

Endeavor Health

Duly Health and Care

Ratings & Reviews

Dr. Jeffrey Ryan Pua, MD has a high overall rating with an average of 4.41 out of 5 stars based on 29 ratings. We collect ratings and reviews of Dr. Jeffrey Ryan Pua, MD from all over the web to help you find the right in Westmont, IL.

4.41

Overall Rating

(29 Ratings)

Leave a Review

Reviews From Around The Web

Overall Rating: 5.0 2025-03-16

Patient verified via Press Ganey

Dr. Pua is the most intelligent, caring and patient physician I have ever had. He listens carefully to questions, comments or concerns and ensures he thoroughly addresses each item mentioned in a manner that does not feel rushed or dismissive. I always leave my appointments feeling heard and that together we have a plan for my continued good health and success in weight management.

Overall Rating: 5.0 2025-03-24

Patient verified via Press Ganey

Dr. Pua Is a kind, helpful, and thorough physician. He always walks in with a smile. Answers all questions. Confirms or explains issues I might bring up that I've read about, or been discussed among friends. He is a kind man when correcting inaccurate information that I may bring up in our appointment (I.e. Lengths of intermittent fasting). A very good doctor.

Overall Rating: 5.0 2025-11-27

Patient verified via Press Ganey

Dr. Pua has been phenomenal since day one. I've lost over 120 lbs since I began seeing him. I tell everyone that I haven't done this alone. Dr. Pua has been there in step with me. He's given me a quality of life back that I thought I'd never see again. My daughter also sees him and she sings songs of praise about him as well.

Overall Rating: 5.0 2025-07-10

Patient verified via Press Ganey

I am very thankful for Dr.Pua for my weight loss journey.I lost more than 50lbs since December of last year.He helped me and explained everything step by step what I needed to do to achieve my goals.He answers all my questions and has a very good bedside manners.I highly recommend him and will forever be thankful.

Overall Rating: 5.0 2025-05-21

Patient verified via Press Ganey

I have been seeing Dr. Pua now for several years. He has always been was very professional, listens to my questions, and answers them in detail and is very helpful. I' m very fortunate to have him for my doctor.

Overall Rating: 5.0 2025-06-30

Patient verified via Press Ganey

Dr Pua is outstanding. He listens, he coaches, he encourages. He's very patient, particularly when problems arise. I could not have achieved the results I am seeing without him.

Overall Rating: 5.0 2025-06-12

Patient verified via Press Ganey

I really appreciate Dr Pua. He's not only helped me loose a lot of weight, he continues to help me through my ongoing stressors and concerns.

Overall Rating: 5.0 2025-07-10

Patient verified via Press Ganey

Doctor Pua, shows compassion, answers all questions and concerns, and explains everything clearly. Dr. Pua, shows positivity, which is good.

Overall Rating: 5.0 2025-05-21

Patient verified via Press Ganey

Dr. Pua is a good listener, which is very important when dealing with such a sensitive subject such as weight loss.

Overall Rating: 5.0 2025-12-16

Patient verified via Press Ganey

Excellent listener and always asks at the end if I have any more questions. Great educator.

To see all 29 reviews for Dr. Jeffrey Ryan Pua, MD, view their full profile.

General Payments

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

**Payments by Company**
Novo Nordisk Inc	$6,087 Saxenda $2,152	Ozempic $1,687	RYBELSUS $1,002	Wegovy $516	Tresiba $138	Other $593
Lilly USA, LLC	$2,762 JARDIANCE $730	EMGALITY $473	REYVOW $406	TRULICITY $402	MOUNJARO $351	Other $400
Boehringer Ingelheim Pharmaceuticals, Inc.	$2,422 JARDIANCE $1,997	SYNJARDY $91	COMBIVENT RESPIMAT $59	Spiriva $53	TRADJENTA $43	Other $180
AbbVie Inc.	$2,266 VRAYLAR $686	UBRELVY $653	LINZESS $466	QULIPTA $392	Creon $45	Other $24
Janssen Pharmaceuticals, Inc	$1,967 XARELTO $1,073	INVOKANA $891	$3
Other	$16,257 Vascepa $1,615	Kerendia $945	FARXIGA $901	Korlym $842	Contrave $659	Other $11,295

**Types of Payments**
Food and Beverage	$30,719
Consulting Fee	$597
Education	$446

Biography

Dr. Jeffrey Pua is a bariatric medicine specialist in Westmont, IL and Oak Brook, IL. After attending the University of Illinois College of Medicine at Chicago for medical school, Dr. Pua completed his residency training at Rush University Medical Center. His clinical interests include diabetes, hypertension (high blood pressure), and asthma. Patients gave him an average rating of 4.5 stars (out of 5). He is affiliated with Endeavor Health and Duly Health and Care. According to Doctor.com, new patients are welcome to contact his office in Westmont, IL.