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Home > IL Providers > Pediatric Allergists & Immunologists

Dr. Diane L. Ozog, MD

(4 Ratings)

Specializes in: Pediatric Allergy & Immunology and Primary Care

University of Chicago, Pritzker School of Medicine (1982)

Professional interests include: drug tests, allergy patch test, anaphylaxis, and more.

1288 Rickert Drive Suite 100
Naperville, IL 60540

(630) 652-0606

Dr. Diane L. Ozog, MD is a pediatric allergist and immunologist in Naperville, IL specializing in pediatric allergy & immunology and primary care. She graduated from University of Chicago, Pritzker School of Medicine in 1982 and has 44 years of experience. Dr. Diane L. Ozog, MD is affiliated with Endeavor Health, Northwestern Medicine, Ann & Robert H. Lurie Children's Hospital of Chicago and Northwestern University Feinberg School of Medicine.

Office Locations

Northwestern Medicine

1288 Rickert Drive Suite 100
Naperville, IL 60540

(630) 652-0606

(630) 652-9900

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Ann & Robert H. Lurie Children's Hospital of Chicago

1331 W. 75th Street Suite 303
Naperville, IL 60540

(630) 652-0606

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225 E Chicago Avenue Box 86
Chicago, IL 60611

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Some issues Dr. Diane L. Ozog, MD can help you with:

Headache

Headaches are dull or sharp pains that occur in regions of the head and face. Headaches occur in many different forms and vary in location, severity, and duration. They are not necessarily a sign of an underlying illness and often resolve on their own. However, headaches can present significant day-to-day discomfort. The most common forms of headaches include:

Migraines: one of the most prevalent types of headache, migraines typically last from two hours to three days, causing a throbbing pain on one side of the head. Nausea, sensitivity to bright lights, fatigue, and blurred vision all may accompany migraines. While migraines have no known cure, medications and lifestyle modifications may ease symptoms. Avoiding behaviors that may trigger migraines such as lack of sleep or loud, repetitive noises can improve headaches.
Tension headaches: also known as stress headaches, these headaches are characterized by pain in the upper top part of the head and behind the eyes. Tension headaches are common and have no exact cause; however, certain practices may increase the likelihood of developing them. For example, wearing one's hair up in a tight hairstyle or wearing a restrictive hat can put pressure on the scalp, leading to a tension headache. Other causes of tension headaches may include alcohol or nicotine use, caffeine, teeth grinding, stress, overexertion, and eye strain. Some people find posture improvement, alternating sleeping positions, and neck exercise can alleviate tension headaches. Over-the-counter pain relievers such as ibuprofen (Advil, Motren) and naproxen sodium (Aleve) may also reduce tension-headache pain.
Sinus headaches: this type of headache causes pain in the sinuses, but may progress to pain and pressure in the eyes, forehead, and cheeks. These headaches are often accompanied by nasal congestion, fatigue, and ache in the upper teeth and may or may not be caused by sinus infections or sinusitis (sinus inflammation). Some sinus headaches are allergic headaches, which arise from allergic triggers such as seasonal allergies (pollen allergies) or hay fever, causing sinus pressure and facial pain. Other symptoms of allergic headaches include nasal congestion, irritated or watery eyes, runny nose, and sneezing. Allergic headaches may be treated with antihistamine medications such as cetirizine (Zyrtec). Allergic headaches are common during pollen season, which is usually around springtime.
Cluster headaches: these headaches occur suddenly and cause stabbing, sharp pain from one eye down to the one side of the neck. They are often referred to as the most aggravating and painful type of headaches. Other symptoms of cluster headaches include nasal congestion, droopy eyelid, and enlarged pupil on one side of the face. In the past, it was widely believed that cluster headaches were caused by a bevy or "cluster" of multiple types of headaches, such as a combination of an allergic headache and a tension headache. Medical experts now recognize that cluster headaches are a separate and unique form of headache. Cluster headaches last for around twenty minutes to two hours. They may recur throughout the period of a day or several weeks, but usually dissipate within a month. Treatment for cluster headaches includes over-the-counter pain medications such as ibuprofen (Advil, Motren) and naproxen sodium (Aleve). Prescription Prednisone can help with swelling and Verapamil may reduce pain by relaxing the blood vessels.

Living with headaches is challenging; headaches can prevent people from fully enjoying life. Medical treatment and care in avoiding certain triggers can help those with headaches begin to feel normal once again.

Subcutaneous Allergen Immunotherapy (Allergy Shots)

Also known as allergy shots, subcutaneous allergen immunotherapy is a treatment in which gradually increasing doses of an allergen are injected under the skin. An allergen is a substance that can bring about an allergic reaction. Pollen, dust mites, and pet dander are the most common examples of these substances. When patients receive an allergy shot, their body produces "blocking" antibodies that decrease the immune system's sensitivity to an allergen, thus reducing their symptoms.

Before treatment is begun, patients and their doctors first have to identify different factors that trigger their symptoms. Then, skin tests are done to confirm which substances cause allergic reactions. Blood tests may be performed as well, but they are typically not necessary.

There are two phases to subcutaneous allergen immunotherapy: a build-up phase and a maintenance phase. The build-up phase lasts three to six months, during which patients receive shots with increasing amounts of the allergens once or twice a week. When the effective dose is reached, the maintenance phase begins and may continue for up to five years.

Although allergy shots are the longest-lasting and most effective allergy treatment available, they are not for everyone. If patients have heart problems, high blood pressure, or severe asthma, they should not be given allergy shots. The injections are generally safe, but they may have a little swelling at the injection site, which is normal. Rarely, severe shock-like reactions, called anaphylaxis, can also occur. Patients will likely be required by their doctor to stay for half an hour after their shot, so in the event of an anaphylactic reaction, it can be treated immediately.

Noteworthy Medicare Patient Procedures Performed by Dr. Diane L. Ozog, MD in 2023

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

Top 25%

By Volume:

injections

percutaneous procedures

In 2012, Dr. Diane L. Ozog, MD performed more injections, and percutaneous procedures procedures for Medicare patients than 75% of providers in related specialties within Illinois.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Diane L. Ozog, MD treated as a pediatric allergist and immunologist in Naperville, IL during 2012 were breathing treatment.

Volume of procedures performed by Dr. Diane L. Ozog, MD for Medicare patients.

breathing treatment	12
doctor visit	237

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Diane L. Ozog, MD treated as a pediatric allergist and immunologist in Naperville, IL during 2013 were skin testing, minimally invasive procedures, allergy testing and breathing treatment.

Volume of procedures performed by Dr. Diane L. Ozog, MD for Medicare patients.

allergy testing	439
breathing treatment	24
doctor visit	230
minimally invasive procedures	439
skin testing	439

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Diane L. Ozog, MD.

**Gender**
Male	30
Female	87

**Age**
From 65 to 74	75
From 75 to 84	28
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Diane L. Ozog, MD in 2013

Hypertension	63
High Cholesterol	53
Stroke	0
Ischemic Heart Disease	21
Depression	14
Chronic Kidney Disease	11
Asthma	58
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	10
Chronic Obstructive Pulmonary Disease	9
Diabetes	19
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Diane L. Ozog, MD treated as a pediatric allergist and immunologist in Naperville, IL during 2014 were skin testing, allergy testing, minimally invasive procedures and breathing treatment.

Volume of procedures performed by Dr. Diane L. Ozog, MD for Medicare patients.

allergy testing	674
breathing treatment	15
doctor visit	269
minimally invasive procedures	548
skin testing	674

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Diane L. Ozog, MD.

**Gender**
Male	33
Female	98

**Ethnicity**
Non-Hispanic White	116
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	89
From 75 to 84	28
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Diane L. Ozog, MD in 2014

Hypertension	61
High Cholesterol	61
Stroke	0
Ischemic Heart Disease	24
Depression	18
Chronic Kidney Disease	13
Asthma	57
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	8
Chronic Obstructive Pulmonary Disease	9
Diabetes	18
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Diane L. Ozog, MD treated as a pediatric allergist and immunologist in Naperville, IL during 2015 were skin testing, allergy testing, minimally invasive procedures and breathing treatment.

Volume of procedures performed by Dr. Diane L. Ozog, MD for Medicare patients.

allergy testing	1081
breathing treatment	20
doctor visit	317
minimally invasive procedures	820
skin testing	1081

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Diane L. Ozog, MD.

**Gender**
Male	70
Female	216

**Ethnicity**
Non-Hispanic White	258
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	180
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Diane L. Ozog, MD in 2015

Hypertension	60
High Cholesterol	59
Stroke	0
Ischemic Heart Disease	23
Depression	19
Chronic Kidney Disease	14
Asthma	60
Osteoperosis	11
Atrial Fibrilation	0
Heart Failure	10
Chronic Obstructive Pulmonary Disease	11
Diabetes	20
Dementia	0
Cancer	12

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Diane L. Ozog, MD treated as a pediatric allergist and immunologist in Naperville, IL during 2016 were skin testing, allergy testing, minimally invasive procedures and immunotherapy.

Volume of procedures performed by Dr. Diane L. Ozog, MD for Medicare patients.

allergy testing	855
breathing treatment	32
doctor visit	346
immunotherapy	225
injections	225
minimally invasive procedures	698
skin testing	855

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Diane L. Ozog, MD.

**Gender**
Male	38
Female	111

**Age**
From 65 to 74	88
From 75 to 84	46
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Diane L. Ozog, MD in 2016

Hypertension	56
High Cholesterol	46
Stroke	0
Ischemic Heart Disease	23
Depression	18
Chronic Kidney Disease	17
Asthma	68
Osteoperosis	11
Atrial Fibrilation	0
Heart Failure	7
Chronic Obstructive Pulmonary Disease	15
Diabetes	18
Dementia	0
Cancer	7

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Diane L. Ozog, MD treated as a pediatric allergist and immunologist in Naperville, IL during 2017 were skin testing, allergy testing, minimally invasive procedures and immunotherapy.

Volume of procedures performed by Dr. Diane L. Ozog, MD for Medicare patients.

allergy testing	815
breathing treatment	16
doctor visit	254
immunotherapy	314
injections	314
minimally invasive procedures	680
skin testing	815

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Diane L. Ozog, MD.

**Gender**
Male	36
Female	104

**Age**
From 65 to 74	86
From 75 to 84	42
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Diane L. Ozog, MD in 2017

Hypertension	56
High Cholesterol	33
Stroke	0
Ischemic Heart Disease	18
Depression	21
Chronic Kidney Disease	13
Asthma	64
Osteoperosis	11
Atrial Fibrilation	0
Heart Failure	9
Chronic Obstructive Pulmonary Disease	12
Diabetes	18
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Diane L. Ozog, MD treated as a pediatric allergist and immunologist in Naperville, IL during 2018 were skin testing, allergy testing, minimally invasive procedures and immunotherapy.

Volume of procedures performed by Dr. Diane L. Ozog, MD for Medicare patients.

allergy testing	658
breathing treatment	16
doctor visit	258
immunotherapy	219
injections	219
minimally invasive procedures	522
preventive care	22
skin testing	658
vaccines	22

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Diane L. Ozog, MD.

**Gender**
Male	35
Female	108

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

**Age**
From 65 to 74	90
From 75 to 84	37
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Diane L. Ozog, MD in 2018

Hypertension	54
High Cholesterol	52
Stroke	0
Ischemic Heart Disease	17
Depression	24
Chronic Kidney Disease	15
Asthma	64
Osteoperosis	16
Atrial Fibrilation	8
Heart Failure	11
Chronic Obstructive Pulmonary Disease	12
Diabetes	17
Dementia	0
Cancer	8

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Diane L. Ozog, MD treated as a pediatric allergist and immunologist in Naperville, IL during 2019 were skin testing, allergy testing, minimally invasive procedures and immunotherapy.

Volume of procedures performed by Dr. Diane L. Ozog, MD for Medicare patients.

allergy testing	878
breathing treatment	27
doctor visit	343
immunotherapy	309
injections	309
minimally invasive procedures	688
skin testing	878

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Diane L. Ozog, MD.

**Gender**
Male	37
Female	115

**Age**
From 65 to 74	96
From 75 to 84	40
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Diane L. Ozog, MD in 2019

Hypertension	59
High Cholesterol	57
Stroke	0
Ischemic Heart Disease	18
Depression	26
Chronic Kidney Disease	18
Asthma	65
Osteoperosis	13
Atrial Fibrilation	9
Heart Failure	9
Chronic Obstructive Pulmonary Disease	9
Diabetes	19
Dementia	0
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Diane L. Ozog, MD treated as a pediatric allergist and immunologist in Naperville, IL during 2020 were skin testing, allergy testing, minimally invasive procedures and immunotherapy.

Volume of procedures performed by Dr. Diane L. Ozog, MD for Medicare patients.

allergy testing	565
doctor visit	329
immunotherapy	376
injections	376
minimally invasive procedures	418
preventive care	11
skin testing	565
vaccines	11

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Diane L. Ozog, MD.

**Gender**
Male	40
Female	117

**Ethnicity**
Non-Hispanic White	142
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	99
From 75 to 84	43
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Diane L. Ozog, MD in 2020

Hypertension	57
High Cholesterol	55
Stroke	0
Ischemic Heart Disease	25
Depression	23
Chronic Kidney Disease	22
Asthma	66
Osteoperosis	13
Atrial Fibrilation	0
Heart Failure	12
Chronic Obstructive Pulmonary Disease	8
Diabetes	22
Dementia	0
Cancer	10

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Diane L. Ozog, MD treated as a pediatric allergist and immunologist in Naperville, IL during 2021 were skin testing, allergy testing, minimally invasive procedures and immunotherapy.

Volume of procedures performed by Dr. Diane L. Ozog, MD for Medicare patients.

allergy testing	929
doctor visit	314
immunotherapy	350
injections	350
minimally invasive procedures	744
skin testing	929

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Diane L. Ozog, MD.

**Gender**
Male	43
Female	125

**Ethnicity**
Non-Hispanic White	149
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	104
From 75 to 84	44
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Diane L. Ozog, MD in 2021

Hypertension	57
High Cholesterol	61
Stroke	0
Ischemic Heart Disease	25
Depression	23
Chronic Kidney Disease	17
Asthma	63
Osteoperosis	14
Atrial Fibrilation	7
Heart Failure	11
Chronic Obstructive Pulmonary Disease	9
Diabetes	22
Dementia	0
Cancer	9

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Diane L. Ozog, MD treated as a pediatric allergist and immunologist in Naperville, IL during 2022 were skin testing, allergy testing, minimally invasive procedures and immunotherapy.

Volume of procedures performed by Dr. Diane L. Ozog, MD for Medicare patients.

allergy testing	1027
doctor visit	293
immunotherapy	325
injections	325
minimally invasive procedures	819
skin testing	1027

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Diane L. Ozog, MD.

**Gender**
Male	46
Female	117

**Ethnicity**
Non-Hispanic White	141
Black	0
Hispanic	0
Asian	0
Other	11
Native American	0

**Age**
From 65 to 74	92
From 75 to 84	56
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Diane L. Ozog, MD in 2022

Hypertension	69
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	20
Depression	22
Chronic Kidney Disease	16
Asthma	71
Osteoperosis	20
Atrial Fibrilation	11
Heart Failure	12
Chronic Obstructive Pulmonary Disease	17
Diabetes	23
Dementia	0
Cancer	14

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Diane L. Ozog, MD for Medicare patients.

The highest averages for the top procedures that Dr. Diane L. Ozog, MD treated as a pediatric allergist and immunologist in Naperville, IL were skin testing, allergy testing, minimally invasive procedures and immunotherapy.

allergy testing	792
doctor visit	290
immunotherapy	302
injections	302
minimally invasive procedures	637
preventive care	16
skin testing	792
vaccines	16

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Diane L. Ozog, MD.

**Gender**
Male	37
Female	108

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	85
Native American / Alaskan Native	0
Hispanic	0
Other	1

**Age**
75 to 84	33
85 and over	0
Less than 65	0
65 to 74	90

Average of Total of Conditions of Medicare patients treated by Dr. Diane L. Ozog, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Diane L. Ozog, MD treated were asthma, hypertension, high cholesterol and depression.

Hypertension	53
High Cholesterol	50
Stroke	0
Ischemic Heart Disease	19
Depression	18
Chronic Kidney Disease	14
Asthma	57
Osteoporosis	9
Heart Failure	9
Chronic Obstructive Pulmonary Disease	10
Diabetes	17
Atrial Fibrillation	3
Dementia	0
Cancer	6

Education & Training

Dr. Diane L. Ozog, MD graduated from University of Chicago, Pritzker School of Medicine in 1982. She completed residency at Cook County Health and Hospitals System. She is certified by the Allergy & Immunology, American Board of Allergy and Immunology and has a state license in Illinois.

Medical School: University of Chicago, Pritzker School of Medicine (1982)

Residency: Cook County Health and Hospitals System (1985)

Board Certification: Allergy & Immunology, American Board of Allergy and Immunology

Licensed In: Illinois

Affiliations & Hospitals

Dr. Diane L. Ozog, MD is associated with these hospitals and organizations:

Endeavor Health

Northwestern Medicine

Ann & Robert H. Lurie Children's Hospital of Chicago

Northwestern University Feinberg School of Medicine

Ratings & Reviews

Dr. Diane L. Ozog, MD has a good overall rating with an average of 3.0 out of 5 stars based on 4 ratings. We collect ratings and reviews of Dr. Diane L. Ozog, MD from all over the web to help you find the right in Naperville, IL.

Overall Rating

(4 Ratings)

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General Payments

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

**Payments by Company**
Teva Pharmaceuticals USA, Inc.	$34,453 QVAR $16,146	PROAIR $9,182	QNASL $4,424	RESPICLICK $4,126	PROAIR RESPICLICK $500	Other $75
Merck Sharp & Dohme Corporation	$6,808 RAGWITEK $3,280	GRASTEK $1,866	NON-PRODUCT $1,662
SANOFI-AVENTIS U.S. LLC	$3,905 Auvi-Q $3,905
Regeneron Healthcare Solutions, Inc.	$2,929 DUPIXENT $2,929
Alk-Abello, Inc	$1,456 Odactra $1,456
Other	$2,847 FASENRA $603	TEZSPIRE $588	DUPIXENT $511	NUCALA $246	Auvi-Q $144	Other $755

**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	$29,300
Honoraria	$7,750
Consulting Fee	$6,008
Food and Beverage	$5,373
Travel and Lodging	$3,956
Other	$12

Ownership and Interest Payments

This table describes ownership payments received by Dr. Diane L. Ozog, MD.

CCPA Purchasing Partners, L.P.	2016	$24.74	Physician Covered Recipient	Limited Partnership Interest
CCPA Purchasing Partners, L.P.	2015	$24.74	Physician Covered Recipient	Limited Partnership Interest

Biography

Dr. Diane Ozog's specialties are pediatric allergy & immunology and primary care. She practices in Naperville, IL and Chicago, IL. Patient ratings for Dr. Ozog average 3.0 stars (out of 5). Clinical interests for Dr. Ozog include anaphylaxis, chronic sinusitis, and drug allergy. She is a graduate of Rosalind Franklin University of Medicine and Science, Chicago Medical School and the University of Chicago, Pritzker School of Medicine and a graduate of John Stroger Hospital of Cook County's residency program. She is professionally affiliated with Northwestern Medicine Central DuPage Hospital, Ann & Robert H. Lurie Children's Hospital of Chicago, and Northwestern University Feinberg School of Medicine.