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

Home > IL Providers > Dermatologists

Dr. Wayne Joseph Blaszak, MD

(7 Ratings)

Specializes in: Dermatology (Skin Disorders)

University of Chicago, Pritzker School of Medicine (1986)

Professional interests include: skin issues, acne

2172 Blackberry Drive Suite 206
Geneva, IL 60134

(630) 232-8380

Dr. Wayne Joseph Blaszak, MD is a dermatologist in Naperville, IL specializing in dermatology (skin disorders). He graduated from University of Chicago, Pritzker School of Medicine in 1986 and has 40 years of experience. Dr. Wayne Joseph Blaszak, MD is affiliated with Endeavor Health and Northwestern Medicine.

Office Locations

Northwestern Medicine

1220 Hobson Road Suite 116
Naperville, IL 60540

(630) 355-6660

(630) 527-2856

open_in_new

Endeavor Health

2172 Blackberry Drive Suite 206
Geneva, IL 60134

(630) 232-8380

open_in_new

Some issues Dr. Wayne Joseph Blaszak, MD can help you with:

Skin Issues

The skin is the largest organ in the body, protecting and covering the more sensitive inner organs. Considering its size and that it is constantly exposed to the elements, the skin is usually relatively problem-free. However that doesn't mean that issues don't come up from time to time that might need the help of a professional. The most common skin issues that people seek medical help with are cosmetic issues, acne, eczema, dermatitis, psoriasis, and skin growths.

Professional cosmetic skin treatments exist to treat wrinkles, scars, dark spots, remove excess hair, tone and tighten skin, and otherwise improve the appearance of the skin. They may use lasers, light therapy, chemical peels, microdermabrasion, or many other forms of skin treatment.

Acne occurs when hair follicles become clogged with oil and dead skin cells, most commonly on the face or back. The clogged follicles can then become infected and inflamed. Treatments include antibiotics, anti-inflammatories, and retinoid creams.

Eczema is dry, sensitive skin that causes an itchy red rash, often in response to specific triggers. It is common in childhood but can sometimes last into adulthood. The main treatment involves keeping skin well moisturized.

Dermatitis is the medical name for any kind of skin inflammation or rash. Rashes can happen because of an allergy or contact with an irritating substance. They may be red, itchy, or even painful. They are often treated with antihistamines or moisturizing creams containing cortisone.

Psoriasis is patches of thick, red skin that is covered in silvery scales. It is often itchy and sore. Psoriasis is thought to be caused by an immune disorder, and it runs in families. Psoriasis is not contagious. There is no cure, but there are medicated creams available to treat the symptoms.

Skin growths, including warts and moles, are usually not serious. However, some skin growths should be examined by a doctor to make sure they don't cause problems in the future. Warts are harmless, rough, bumpy growths caused by a viral infection. They occur most often on the hands and feet. Because they are caused by a virus, they are contagious. Moles are brown or black spots that are sometimes raised slightly from the surface of the skin. They happen when clumps of pigment cells form in a cluster instead of spread out. Moles are harmless except that they are more vulnerable to cancer than other parts of the skin. Skin cancer is the most common form of cancer in the United States, and its risk increases with sun exposure and fair skin tone.

Skin issues can be embarrassing or irritating, but most are minor and can be treated without serious problems. Some, however, can be a sign of a more significant issue, so it is important to see a doctor for anything out of the ordinary.

Noteworthy Medicare Patient Procedures Performed by Dr. Wayne Joseph Blaszak, MD in 2023

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

Top 5%

By Volume:

skin lesion destruction

TB skin test

By Affordability:

TB skin test

tuberculosis testing

In 2023, among providers in related specialties within Illinois, Dr. Wayne Joseph Blaszak, MD performed more skin lesion destruction (e.g. laser surgery), and TB skin test procedures for Medicare patients than 95% of them and he also had a list price for TB skin test, and tuberculosis (TB) testing 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 10%

By Affordability:

blood draw

blood draw for lab tests

phlebotomy for lab tests

venipuncture

In 2023, Dr. Wayne Joseph Blaszak, MD had a list price for blood draw, blood draw for lab tests, phlebotomy for lab tests, and venipuncture (phlebotomy) 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:

intermediate wound repair

By Affordability:

intermediate wound repair

minor wound repair

removal of skin lesion

skin lesion destruction

skin procedures

In 2012, among providers in related specialties within Illinois, Dr. Wayne Joseph Blaszak, MD performed more intermediate wound repair procedures for Medicare patients than 75% of them and he also had a list price for intermediate wound repair, minor wound repair, removal of skin lesion (growth or mark), skin lesion destruction (e.g. laser surgery), and skin procedures 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. Wayne Joseph Blaszak, MD treated as a dermatologist in Naperville, IL during 2012 were removal of lesion (e.g. growth), skin procedures, diagnostic procedures and phototherapy (light therapy).

Volume of procedures performed by Dr. Wayne Joseph Blaszak, MD for Medicare patients.

diagnostic procedures	780
doctor visit	1064
minor procedures	21
phototherapy (light therapy)	184
removal of lesion (e.g. growth)	1460
skin procedures	1460
wound repair (e.g. stitches)	21

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Wayne Joseph Blaszak, MD treated as a dermatologist in Naperville, IL during 2013 were removal of lesion (e.g. growth), skin procedures, diagnostic procedures and minor procedures.

Volume of procedures performed by Dr. Wayne Joseph Blaszak, MD for Medicare patients.

diagnostic procedures	916
doctor visit	954
minor procedures	30
removal of lesion (e.g. growth)	1637
skin procedures	1637
wound repair (e.g. stitches)	30

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Wayne Joseph Blaszak, MD.

**Gender**
Male	979
Female	777

**Ethnicity**
Non-Hispanic White	1664
Black	12
Hispanic	34
Asian	19
Other	27
Native American	0

**Age**
From 65 to 74	922
From 75 to 84	598
85 and over	174
Less than 65	62

Conditions of Medicare patients treated by Dr. Wayne Joseph Blaszak, MD in 2013

Hypertension	59
High Cholesterol	58
Stroke	4
Ischemic Heart Disease	30
Depression	10
Chronic Kidney Disease	12
Asthma	5
Osteoperosis	6
Atrial Fibrilation	12
Heart Failure	9
Chronic Obstructive Pulmonary Disease	8
Diabetes	24
Dementia	5
Cancer	10

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Wayne Joseph Blaszak, MD treated as a dermatologist in Naperville, IL during 2014 were removal of lesion (e.g. growth), skin procedures, diagnostic procedures and minor procedures.

Volume of procedures performed by Dr. Wayne Joseph Blaszak, MD for Medicare patients.

diagnostic procedures	877
doctor visit	877
minor procedures	59
removal of lesion (e.g. growth)	1742
skin procedures	1742
wound repair (e.g. stitches)	59

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Wayne Joseph Blaszak, MD.

**Gender**
Male	978
Female	793

**Ethnicity**
Non-Hispanic White	1671
Black	0
Hispanic	38
Asian	18
Other	30
Native American	0

**Age**
From 65 to 74	937
From 75 to 84	606
85 and over	182
Less than 65	46

Conditions of Medicare patients treated by Dr. Wayne Joseph Blaszak, MD in 2014

Hypertension	59
High Cholesterol	56
Stroke	2
Ischemic Heart Disease	29
Depression	10
Chronic Kidney Disease	12
Asthma	4
Osteoperosis	6
Atrial Fibrilation	13
Heart Failure	9
Chronic Obstructive Pulmonary Disease	7
Diabetes	21
Dementia	5
Cancer	11

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Wayne Joseph Blaszak, MD treated as a dermatologist in Naperville, IL during 2015 were removal of lesion (e.g. growth), skin procedures, diagnostic procedures and minor procedures.

Volume of procedures performed by Dr. Wayne Joseph Blaszak, MD for Medicare patients.

diagnostic procedures	994
doctor visit	926
minor procedures	61
removal of lesion (e.g. growth)	1794
skin procedures	1794
wound repair (e.g. stitches)	61

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Wayne Joseph Blaszak, MD.

**Gender**
Male	1926
Female	1620

**Ethnicity**
Non-Hispanic White	3376
Black	0
Hispanic	50
Asian	0
Other	68
Native American	0

**Age**
From 65 to 74	1872
From 75 to 84	1172
85 and over	418
Less than 65	84

Conditions of Medicare patients treated by Dr. Wayne Joseph Blaszak, MD in 2015

Hypertension	60
High Cholesterol	58
Stroke	3
Ischemic Heart Disease	28
Depression	11
Chronic Kidney Disease	15
Asthma	6
Osteoperosis	8
Atrial Fibrilation	13
Heart Failure	9
Chronic Obstructive Pulmonary Disease	8
Diabetes	22
Dementia	5
Cancer	11

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Wayne Joseph Blaszak, MD treated as a dermatologist in Naperville, IL during 2016 were removal of lesion (e.g. growth), skin procedures, diagnostic procedures and minor procedures.

Volume of procedures performed by Dr. Wayne Joseph Blaszak, MD for Medicare patients.

blood draw	15
diagnostic procedures	928
doctor visit	924
injections	36
minor procedures	88
removal of lesion (e.g. growth)	1834
skin procedures	1834
wound repair (e.g. stitches)	88

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Wayne Joseph Blaszak, MD.

**Gender**
Male	970
Female	800

**Ethnicity**
Non-Hispanic White	1670
Black	16
Hispanic	30
Asian	17
Other	37
Native American	0

**Age**
From 65 to 74	924
From 75 to 84	591
85 and over	213
Less than 65	42

Conditions of Medicare patients treated by Dr. Wayne Joseph Blaszak, MD in 2016

Hypertension	60
High Cholesterol	55
Stroke	3
Ischemic Heart Disease	28
Depression	11
Chronic Kidney Disease	18
Asthma	10
Osteoperosis	7
Atrial Fibrilation	12
Heart Failure	10
Chronic Obstructive Pulmonary Disease	8
Diabetes	22
Dementia	6
Cancer	11

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Wayne Joseph Blaszak, MD treated as a dermatologist in Naperville, IL during 2017 were removal of lesion (e.g. growth), skin procedures, diagnostic procedures and minor procedures.

Volume of procedures performed by Dr. Wayne Joseph Blaszak, MD for Medicare patients.

blood draw	19
diagnostic procedures	1021
doctor visit	953
minor procedures	104
removal of lesion (e.g. growth)	1582
skin procedures	1582
wound repair (e.g. stitches)	104

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Wayne Joseph Blaszak, MD.

**Gender**
Male	949
Female	798

**Ethnicity**
Non-Hispanic White	1651
Black	13
Hispanic	21
Asian	16
Other	46
Native American	0

**Age**
From 65 to 74	956
From 75 to 84	559
85 and over	189
Less than 65	43

Conditions of Medicare patients treated by Dr. Wayne Joseph Blaszak, MD in 2017

Hypertension	59
High Cholesterol	43
Stroke	3
Ischemic Heart Disease	28
Depression	12
Chronic Kidney Disease	19
Asthma	5
Osteoperosis	8
Atrial Fibrilation	12
Heart Failure	10
Chronic Obstructive Pulmonary Disease	8
Diabetes	21
Dementia	6
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Wayne Joseph Blaszak, MD treated as a dermatologist in Naperville, IL during 2018 were removal of lesion (e.g. growth), skin procedures, diagnostic procedures and minor procedures.

Volume of procedures performed by Dr. Wayne Joseph Blaszak, MD for Medicare patients.

blood draw	13
diagnostic procedures	904
doctor visit	1080
minor procedures	102
removal of lesion (e.g. growth)	1617
skin procedures	1617
wound repair (e.g. stitches)	102

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Wayne Joseph Blaszak, MD.

**Gender**
Male	1009
Female	830

**Ethnicity**
Non-Hispanic White	1721
Black	12
Hispanic	26
Asian	23
Other	57
Native American	0

**Age**
From 65 to 74	977
From 75 to 84	617
85 and over	202
Less than 65	43

Conditions of Medicare patients treated by Dr. Wayne Joseph Blaszak, MD in 2018

Hypertension	59
High Cholesterol	61
Stroke	3
Ischemic Heart Disease	29
Depression	13
Chronic Kidney Disease	20
Asthma	4
Osteoperosis	8
Atrial Fibrilation	13
Heart Failure	10
Chronic Obstructive Pulmonary Disease	9
Diabetes	21
Dementia	6
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Wayne Joseph Blaszak, MD treated as a dermatologist in Naperville, IL during 2019 were removal of lesion (e.g. growth), skin procedures, phototherapy (light therapy) and minor procedures.

Volume of procedures performed by Dr. Wayne Joseph Blaszak, MD for Medicare patients.

blood draw	29
doctor visit	1298
minor procedures	77
phototherapy (light therapy)	411
removal of lesion (e.g. growth)	1664
skin procedures	1664
wound repair (e.g. stitches)	77

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Wayne Joseph Blaszak, MD.

**Gender**
Male	1044
Female	857

**Ethnicity**
Non-Hispanic White	1783
Black	16
Hispanic	28
Asian	20
Other	54
Native American	0

**Age**
From 65 to 74	1035
From 75 to 84	616
85 and over	206
Less than 65	44

Conditions of Medicare patients treated by Dr. Wayne Joseph Blaszak, MD in 2019

Hypertension	58
High Cholesterol	59
Stroke	3
Ischemic Heart Disease	28
Depression	14
Chronic Kidney Disease	20
Asthma	5
Osteoperosis	8
Atrial Fibrilation	12
Heart Failure	10
Chronic Obstructive Pulmonary Disease	9
Diabetes	21
Dementia	5
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Wayne Joseph Blaszak, MD treated as a dermatologist in Naperville, IL during 2020 were removal of lesion (e.g. growth), skin procedures, phototherapy (light therapy) and minor procedures.

Volume of procedures performed by Dr. Wayne Joseph Blaszak, MD for Medicare patients.

blood draw	26
doctor visit	1203
minor procedures	68
phototherapy (light therapy)	365
removal of lesion (e.g. growth)	1485
skin procedures	1485
skin testing	13
tuberculosis (TB) testing	13
wound repair (e.g. stitches)	68

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Wayne Joseph Blaszak, MD.

**Gender**
Male	982
Female	769

**Ethnicity**
Non-Hispanic White	1639
Black	0
Hispanic	29
Asian	0
Other	55
Native American	0

**Age**
From 65 to 74	905
From 75 to 84	627
85 and over	184
Less than 65	35

Conditions of Medicare patients treated by Dr. Wayne Joseph Blaszak, MD in 2020

Hypertension	57
High Cholesterol	59
Stroke	3
Ischemic Heart Disease	29
Depression	14
Chronic Kidney Disease	20
Asthma	5
Osteoperosis	8
Atrial Fibrilation	12
Heart Failure	10
Chronic Obstructive Pulmonary Disease	7
Diabetes	22
Dementia	5
Cancer	11

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Wayne Joseph Blaszak, MD treated as a dermatologist in Naperville, IL during 2021 were removal of lesion (e.g. growth), skin procedures, minor procedures and wound repair (e.g. stitches).

Volume of procedures performed by Dr. Wayne Joseph Blaszak, MD for Medicare patients.

blood draw	15
doctor visit	1284
minor procedures	97
removal of lesion (e.g. growth)	1614
skin procedures	1614
wound repair (e.g. stitches)	97

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Wayne Joseph Blaszak, MD.

**Gender**
Male	1017
Female	827

**Ethnicity**
Non-Hispanic White	1714
Black	0
Hispanic	34
Asian	0
Other	67
Native American	0

**Age**
From 65 to 74	907
From 75 to 84	703
85 and over	204
Less than 65	30

Conditions of Medicare patients treated by Dr. Wayne Joseph Blaszak, MD in 2021

Hypertension	57
High Cholesterol	61
Stroke	3
Ischemic Heart Disease	28
Depression	14
Chronic Kidney Disease	21
Asthma	4
Osteoperosis	7
Atrial Fibrilation	11
Heart Failure	11
Chronic Obstructive Pulmonary Disease	7
Diabetes	21
Dementia	6
Cancer	12

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Wayne Joseph Blaszak, MD treated as a dermatologist in Naperville, IL during 2022 were removal of lesion (e.g. growth), skin procedures, minor procedures and wound repair (e.g. stitches).

Volume of procedures performed by Dr. Wayne Joseph Blaszak, MD for Medicare patients.

blood draw	22
doctor visit	1447
minor procedures	60
removal of lesion (e.g. growth)	1655
skin procedures	1655
skin testing	17
tuberculosis (TB) testing	17
wound repair (e.g. stitches)	60

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Wayne Joseph Blaszak, MD.

**Gender**
Male	1059
Female	802

**Ethnicity**
Non-Hispanic White	1732
Black	13
Hispanic	29
Asian	21
Other	66
Native American	0

**Age**
From 65 to 74	909
From 75 to 84	700
85 and over	226
Less than 65	26

Conditions of Medicare patients treated by Dr. Wayne Joseph Blaszak, MD in 2022

Hypertension	65
High Cholesterol	75
Stroke	4
Ischemic Heart Disease	25
Depression	13
Chronic Kidney Disease	15
Asthma	7
Osteoperosis	11
Atrial Fibrilation	17
Heart Failure	10
Chronic Obstructive Pulmonary Disease	9
Diabetes	20
Dementia	4
Cancer	15

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Wayne Joseph Blaszak, MD for Medicare patients.

The highest averages for the top procedures that Dr. Wayne Joseph Blaszak, MD treated as a dermatologist in Naperville, IL were removal of lesion (e.g. growth), skin procedures, diagnostic procedures and phototherapy (light therapy).

blood draw	19
diagnostic procedures	917
doctor visit	1091
injections	36
minor procedures	69
phototherapy (light therapy)	320
removal of lesion (e.g. growth)	1644
skin procedures	1644
skin testing	15
tuberculosis (TB) testing	15
wound repair (e.g. stitches)	69

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Wayne Joseph Blaszak, MD.

**Gender**
Female	806
Male	992

**Ethnicity**
Black / African American	7
Asian / Pacific Islander	12
Non-Hispanic White	1692
Hispanic	29
Native American / Alaskan Native	0
Other	46

**Age**
85 and over	199
75 to 84	617
Less than 65	41
65 to 74	940

Average of Total of Conditions of Medicare patients treated by Dr. Wayne Joseph Blaszak, MD From 2012 - 2022

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

Hypertension	53
High Cholesterol	53
Stroke	2
Ischemic Heart Disease	25
Depression	11
Chronic Kidney Disease	15
Asthma	5
Osteoporosis	7
Heart Failure	8
Chronic Obstructive Pulmonary Disease	7
Diabetes	19
Atrial Fibrillation	11
Dementia	4
Cancer	10

Education & Training

Dr. Wayne Joseph Blaszak, MD graduated from University of Chicago, Pritzker School of Medicine in 1986. He completed residency at University of Chicago Affiliated Hospitals. He is certified by the American Board of Dermatology - Dermatology (Certified) and has a state license in Illinois.

Medical School: University of Chicago, Pritzker School of Medicine (1986)

Residency: University of Chicago Affiliated Hospitals (1990)

Board Certification: American Board of Dermatology - Dermatology (Certified)

Licensed In: Illinois

Affiliations & Hospitals

Dr. Wayne Joseph Blaszak, MD is associated with these hospitals and organizations:

Endeavor Health

Northwestern Medicine

Ratings & Reviews

Dr. Wayne Joseph Blaszak, MD has an average of 2.14 out of 5 stars based on 7 ratings. We collect ratings and reviews of Dr. Wayne Joseph Blaszak, MD from all over the web to help you find the right in Naperville, IL.

2.14

Overall Rating

(7 Ratings)

Leave a Review

Reviews Left On DocSpot

Overall Rating: 1.0 2017-10-03

Horrible human being. Does not care at all about you, your opinions worries or concerns. All your questions are stupid. 

He basically hates his patients. He thinks we are all idiots and that he is God.

Overall Rating: 1.0 2014-07-28

He rushes through your appointment and doesn't consider your opinion.

General Payments

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

**Payments by Company**
Pfizer Inc.	$46 CIBINQO $46

**Types of Payments**
Education	$46

Biography

Dr. Wayne Blaszak sees patients in Naperville, IL and Geneva, IL. His medical specialty is dermatology (skin disorders). In his practice, Dr. Blaszak focuses on acne. On average, patients gave him a rating of 2.0 stars (out of 5). Dr. Blaszak attended the University of Chicago, Pritzker School of Medicine and subsequently trained at a hospital affiliated with the University of Chicago for residency. His professional affiliations include Delnor Hospital and Endeavor Health.