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Dr. Timothy J. Craig, DO

(217 Ratings)

Specializes in: Adult Allergy & Immunology

New York College of Osteopathic Medicine (1984)

Professional interests include: chronic obstructive pulmonary disease (COPD), global health, alpha-1 antitrypsin deficiency, and more.

10 Conference Drive
Hershey, PA 17033

1-800-243-1455

Dr. Timothy J. Craig, DO is an allergist in Hershey, PA specializing in adult allergy & immunology. He graduated from New York College of Osteopathic Medicine in 1984 and has 42 years of experience. Dr. Timothy J. Craig, DO is affiliated with Penn State Health.

Office Locations

10 Conference Drive
Hershey, PA 17033

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500 University Drive
Hershey, PA 17033

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Some issues Dr. Timothy J. Craig, DO 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.

In The News (see more mentions in the news)

“"We've made significant progress in treating hereditary angioedema, yet many patients still experience painful and sometimes life-threatening HAE attacks and require frequent injections to manage...”—"FDA Approves Once-Monthly Hereditary Angioedema Drug", MedPage Today, June 2025

“There also are broader, global factors that have been making recent allergy seasons worse, said Dr. Tim Craig, professor of medicine, pediatrics and biomedical sciences at Penn State University...”—"How bad is spring allergy season in the Lehigh Valley? Experts weigh in", The Morning Call, April 2025

“The reason some people get seasonal allergies is unknown, but is likely a combination of genetic and environmental factors, according to Dr. Timothy Craig, director of allergy, immunology and...”—"Spring allergies are at their worst; here's how to manage symptoms", Philly Voice, April 2025

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Volume of procedures performed by Dr. Timothy J. Craig, DO for Medicare patients.

doctor visit	106

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

Volume of procedures performed by Dr. Timothy J. Craig, DO for Medicare patients.

doctor visit	120

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy J. Craig, DO.

**Gender**
Male	37
Female	63

**Age**
From 65 to 74	46
From 75 to 84	0
85 and over	0
Less than 65	30

Conditions of Medicare patients treated by Dr. Timothy J. Craig, DO in 2013

Hypertension	59
High Cholesterol	57
Stroke	0
Ischemic Heart Disease	20
Depression	24
Chronic Kidney Disease	18
Asthma	49
Osteoperosis	0
Atrial Fibrilation	12
Heart Failure	0
Chronic Obstructive Pulmonary Disease	15
Diabetes	24
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

Volume of procedures performed by Dr. Timothy J. Craig, DO for Medicare patients.

doctor visit	103

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy J. Craig, DO.

**Gender**
Male	29
Female	75

**Age**
From 65 to 74	45
From 75 to 84	0
85 and over	0
Less than 65	30

Conditions of Medicare patients treated by Dr. Timothy J. Craig, DO in 2014

Hypertension	52
High Cholesterol	51
Stroke	0
Ischemic Heart Disease	23
Depression	25
Chronic Kidney Disease	16
Asthma	40
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	16
Diabetes	32
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

Volume of procedures performed by Dr. Timothy J. Craig, DO for Medicare patients.

doctor visit	123

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy J. Craig, DO.

**Gender**
Male	66
Female	156

**Age**
From 65 to 74	106
From 75 to 84	0
85 and over	0
Less than 65	70

Conditions of Medicare patients treated by Dr. Timothy J. Craig, DO in 2015

Hypertension	56
High Cholesterol	54
Stroke	0
Ischemic Heart Disease	23
Depression	29
Chronic Kidney Disease	23
Asthma	50
Osteoperosis	13
Atrial Fibrilation	0
Heart Failure	18
Chronic Obstructive Pulmonary Disease	20
Diabetes	24
Dementia	0
Cancer	10

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

Volume of procedures performed by Dr. Timothy J. Craig, DO for Medicare patients.

doctor visit	137

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy J. Craig, DO.

**Gender**
Male	36
Female	97

**Age**
From 65 to 74	62
From 75 to 84	0
85 and over	0
Less than 65	39

Conditions of Medicare patients treated by Dr. Timothy J. Craig, DO in 2016

Hypertension	59
High Cholesterol	49
Stroke	8
Ischemic Heart Disease	26
Depression	27
Chronic Kidney Disease	27
Asthma	59
Osteoperosis	12
Atrial Fibrilation	10
Heart Failure	17
Chronic Obstructive Pulmonary Disease	25
Diabetes	30
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

Volume of procedures performed by Dr. Timothy J. Craig, DO for Medicare patients.

doctor visit	131

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy J. Craig, DO.

**Gender**
Male	36
Female	95

**Age**
From 65 to 74	62
From 75 to 84	32
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Timothy J. Craig, DO in 2017

Hypertension	56
High Cholesterol	47
Stroke	0
Ischemic Heart Disease	27
Depression	27
Chronic Kidney Disease	29
Asthma	40
Osteoperosis	11
Atrial Fibrilation	12
Heart Failure	17
Chronic Obstructive Pulmonary Disease	19
Diabetes	28
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

Volume of procedures performed by Dr. Timothy J. Craig, DO for Medicare patients.

doctor visit	147

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy J. Craig, DO.

**Gender**
Male	47
Female	113

**Ethnicity**
Non-Hispanic White	148
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

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

Conditions of Medicare patients treated by Dr. Timothy J. Craig, DO in 2018

Hypertension	61
High Cholesterol	53
Stroke	0
Ischemic Heart Disease	25
Depression	31
Chronic Kidney Disease	28
Asthma	41
Osteoperosis	16
Atrial Fibrilation	9
Heart Failure	14
Chronic Obstructive Pulmonary Disease	20
Diabetes	34
Dementia	0
Cancer	13

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

Volume of procedures performed by Dr. Timothy J. Craig, DO for Medicare patients.

doctor visit	146

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy J. Craig, DO.

**Gender**
Male	49
Female	110

**Age**
From 65 to 74	84
From 75 to 84	0
85 and over	0
Less than 65	35

Conditions of Medicare patients treated by Dr. Timothy J. Craig, DO in 2019

Hypertension	64
High Cholesterol	57
Stroke	0
Ischemic Heart Disease	33
Depression	28
Chronic Kidney Disease	33
Asthma	39
Osteoperosis	15
Atrial Fibrilation	11
Heart Failure	17
Chronic Obstructive Pulmonary Disease	23
Diabetes	28
Dementia	0
Cancer	9

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

Volume of procedures performed by Dr. Timothy J. Craig, DO for Medicare patients.

doctor visit	103

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy J. Craig, DO.

**Gender**
Male	37
Female	82

**Age**
From 65 to 74	63
From 75 to 84	0
85 and over	0
Less than 65	29

Conditions of Medicare patients treated by Dr. Timothy J. Craig, DO in 2020

Hypertension	62
High Cholesterol	50
Stroke	0
Ischemic Heart Disease	27
Depression	26
Chronic Kidney Disease	29
Asthma	40
Osteoperosis	13
Atrial Fibrilation	0
Heart Failure	15
Chronic Obstructive Pulmonary Disease	19
Diabetes	29
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

Volume of procedures performed by Dr. Timothy J. Craig, DO for Medicare patients.

doctor visit	104

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy J. Craig, DO.

**Gender**
Male	37
Female	83

**Ethnicity**
Non-Hispanic White	109
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	53
From 75 to 84	36
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Timothy J. Craig, DO in 2021

Hypertension	64
High Cholesterol	53
Stroke	0
Ischemic Heart Disease	24
Depression	23
Chronic Kidney Disease	28
Asthma	33
Osteoperosis	12
Atrial Fibrilation	10
Heart Failure	10
Chronic Obstructive Pulmonary Disease	19
Diabetes	23
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

Volume of procedures performed by Dr. Timothy J. Craig, DO for Medicare patients.

doctor visit	105

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy J. Craig, DO.

**Gender**
Male	40
Female	87

**Ethnicity**
Non-Hispanic White	113
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	73
From 75 to 84	27
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Timothy J. Craig, DO in 2022

Hypertension	67
High Cholesterol	73
Stroke	0
Ischemic Heart Disease	18
Depression	22
Chronic Kidney Disease	17
Asthma	47
Osteoperosis	16
Atrial Fibrilation	13
Heart Failure	10
Chronic Obstructive Pulmonary Disease	23
Diabetes	29
Dementia	0
Cancer	11

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Timothy J. Craig, DO for Medicare patients.

doctor visit	120

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Timothy J. Craig, DO.

**Gender**
Female	87
Male	37

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	33
Hispanic	0
Native American / Alaskan Native	0
Other	0

**Age**
85 and over	0
75 to 84	8
Less than 65	25
65 to 74	61

Average of Total of Conditions of Medicare patients treated by Dr. Timothy J. Craig, DO From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Timothy J. Craig, DO treated were hypertension, high cholesterol, asthma and diabetes.

Hypertension	54
High Cholesterol	49
Stroke	0
Ischemic Heart Disease	22
Depression	23
Chronic Kidney Disease	22
Asthma	39
Osteoporosis	9
Heart Failure	10
Chronic Obstructive Pulmonary Disease	18
Diabetes	25
Atrial Fibrillation	7
Dementia	0
Cancer	3

Education & Training

Dr. Timothy J. Craig, DO graduated from New York College of Osteopathic Medicine in 1984. He completed residency at Naval Medical Center San Diego. He has a state license in Pennsylvania.

Medical School: New York College of Osteopathic Medicine (1984)

Residency: Naval Medical Center San Diego (1990)

Licensed In: Pennsylvania

Affiliations & Hospitals

Dr. Timothy J. Craig, DO is associated with these hospitals and organizations:

Penn State Health

Ratings & Reviews

Dr. Timothy J. Craig, DO has an exceptional overall rating with an average of 4.8 out of 5 stars based on 217 ratings. We collect ratings and reviews of Dr. Timothy J. Craig, DO from all over the web to help you find the right in Hershey, PA.

4.8

Overall Rating

(217 Ratings)

Leave a Review

General Payments

These charts describe general payments received by Dr. Timothy J. Craig, DO. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
CSL Behring	$437,459 Haegarda $89,378	Berinert $88,001	Berinert 500U $39,479	Zemaira $24,576	MULTIPLE PRODUCTS $18,008	Other $178,017
Takeda Pharmaceuticals U.S.A., Inc.	$91,591 GLASSIA $47,925	TAKHZYRO $29,779	Cinryze $1,375	$12,511
Shire North American Group Inc	$80,141 FIRAZYR $30,559	Cinryze $24,570	TAKHZYRO $16,666	CUVITRU $187	GLASSIA $74	Other $8,086
Grifols USA, LLC	$37,840 Prolastin-C $25,137	Prolastin-C Liquid $7,421	Xembify $5,262	Gamunex-C $20
BioCryst Pharmaceuticals, Inc.	$30,826 Orladeyo $5,574	$25,252
Other	$146,688 Kalbitor $19,889	DUPIXENT $14,352	FIRAZYR $9,178	Ruconest $7,969	Spiriva $7,902	Other $87,399

**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	$247,175
Honoraria	$239,809
Consulting Fee	$211,700
Travel and Lodging	$98,560
Food and Beverage	$26,767
Other	$534

Research Payments

Dr. Timothy J. Craig, DO has received 598 research payments totaling $2,026,715.

Biography

Dr. Timothy Craig is a specialist in adult allergy & immunology. His clinical interests include hereditary angioedema, alpha-1 antitrypsin deficiency, and asthma. He is rated highly by his patients. Dr. Craig obtained his medical school training at New York College of Osteopathic Medicine and performed his residency at Naval Medical Center San Diego. Dr. Craig has received professional recognition including the following: Distinguished Educator. He is affiliated with Penn State Health.