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Dr. Katherine F. Szema, MD

(Dr. Katherine Szema, M.D.)

(50 Ratings)

Specializes in: Pediatric Allergy & Immunology and Adult Immunology

Thomas Jefferson University, Jefferson Medical College (1995)

1131 Broad Street Suite 103
Shrewsbury, NJ 07702

(732) 389-3388

Dr. Katherine F. Szema, MD is a pediatric allergist and immunologist in Shrewsbury, NJ specializing in pediatric allergy & immunology and adult immunology. She graduated from Thomas Jefferson University, Jefferson Medical College in 1995 and has 31 years of experience. Dr. Katherine F. Szema, MD is affiliated with RWJBarnabas Health, ENT and Allergy Associates, Monmouth Medical Center, The Unterberg Children's Hospital at Monmouth Medical Center and ENT AND ALLERGY ASSOCIATES LLP.

Office Locations

The Unterberg Children's Hospital at Monmouth Medical Center

1131 Broad Street Suite 103
Shrewsbury, NJ 07702

(732) 389-3388

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Noteworthy Medicare Patient Procedures Performed by Dr. Katherine F. Szema, MD in 2023

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

Top 5%

By Volume:

allergy skin testing

percutaneous allergy test

In 2023, Dr. Katherine F. Szema, MD performed more allergy skin testing, and percutaneous allergy test procedures for Medicare patients than 95% of providers in related specialties within New Jersey.

Top 25%

By Volume:

subcutaneous allergen immunotherapy

In 2012, Dr. Katherine F. Szema, MD performed more subcutaneous allergen immunotherapy (allergy shots) procedures for Medicare patients than 75% of providers in related specialties within New Jersey.

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Katherine F. Szema, MD treated as a pediatric allergist and immunologist in Shrewsbury, NJ during 2014 were skin testing, allergy testing and minimally invasive procedures.

Volume of procedures performed by Dr. Katherine F. Szema, MD for Medicare patients.

allergy testing	1226
doctor visit	21
minimally invasive procedures	1043
skin testing	1226

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Katherine F. Szema, MD.

**Gender**
Male	11
Female	11

Conditions of Medicare patients treated by Dr. Katherine F. Szema, MD in 2014

Hypertension	75
High Cholesterol	59
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Katherine F. Szema, MD treated as a pediatric allergist and immunologist in Shrewsbury, NJ during 2015 were skin testing, allergy testing, minimally invasive procedures and pulmonary testing.

Volume of procedures performed by Dr. Katherine F. Szema, MD for Medicare patients.

allergy testing	5739
doctor visit	177
minimally invasive procedures	4545
preventive care	29
pulmonary testing	62
skin testing	5739
vaccines	29

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Katherine F. Szema, MD.

**Gender**
Male	78
Female	108

**Age**
From 65 to 74	114
From 75 to 84	40
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Katherine F. Szema, MD in 2015

Hypertension	61
High Cholesterol	65
Stroke	0
Ischemic Heart Disease	26
Depression	20
Chronic Kidney Disease	16
Asthma	29
Osteoperosis	12
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	23
Diabetes	30
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Katherine F. Szema, MD treated as a pediatric allergist and immunologist in Shrewsbury, NJ during 2016 were skin testing, allergy testing, minimally invasive procedures and immunotherapy.

Volume of procedures performed by Dr. Katherine F. Szema, MD for Medicare patients.

allergy testing	7402
doctor visit	303
immunotherapy	137
injections	137
minimally invasive procedures	5965
preventive care	39
pulmonary testing	116
skin testing	7402
vaccines	39

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Katherine F. Szema, MD.

**Gender**
Male	57
Female	90

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

**Age**
From 65 to 74	96
From 75 to 84	35
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Katherine F. Szema, MD in 2016

Hypertension	61
High Cholesterol	59
Stroke	0
Ischemic Heart Disease	31
Depression	17
Chronic Kidney Disease	21
Asthma	43
Osteoperosis	7
Atrial Fibrilation	8
Heart Failure	11
Chronic Obstructive Pulmonary Disease	19
Diabetes	30
Dementia	0
Cancer	9

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Katherine F. Szema, MD treated as a pediatric allergist and immunologist in Shrewsbury, NJ during 2017 were skin testing, allergy testing, minimally invasive procedures and immunotherapy.

Volume of procedures performed by Dr. Katherine F. Szema, MD for Medicare patients.

allergy testing	10974
doctor visit	371
immunotherapy	524
injections	524
minimally invasive procedures	9069
preventive care	39
pulmonary testing	82
skin testing	10974
vaccines	39

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Katherine F. Szema, MD.

**Gender**
Male	75
Female	109

**Ethnicity**
Non-Hispanic White	166
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	115
From 75 to 84	47
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Katherine F. Szema, MD in 2017

Hypertension	64
High Cholesterol	49
Stroke	0
Ischemic Heart Disease	30
Depression	14
Chronic Kidney Disease	21
Asthma	32
Osteoperosis	6
Atrial Fibrilation	8
Heart Failure	11
Chronic Obstructive Pulmonary Disease	16
Diabetes	26
Dementia	0
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Katherine F. Szema, MD treated as a pediatric allergist and immunologist in Shrewsbury, NJ during 2018 were skin testing, allergy testing, minimally invasive procedures and immunotherapy.

Volume of procedures performed by Dr. Katherine F. Szema, MD for Medicare patients.

allergy testing	11615
doctor visit	439
immunotherapy	626
injections	626
minimally invasive procedures	9653
preventive care	23
pulmonary testing	44
skin testing	11615
vaccines	23

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Katherine F. Szema, MD.

**Gender**
Male	86
Female	152

**Ethnicity**
Non-Hispanic White	204
Black	12
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	157
From 75 to 84	50
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Katherine F. Szema, MD in 2018

Hypertension	65
High Cholesterol	65
Stroke	5
Ischemic Heart Disease	30
Depression	20
Chronic Kidney Disease	24
Asthma	28
Osteoperosis	12
Atrial Fibrilation	9
Heart Failure	11
Chronic Obstructive Pulmonary Disease	16
Diabetes	32
Dementia	0
Cancer	14

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Katherine F. Szema, MD treated as a pediatric allergist and immunologist in Shrewsbury, NJ during 2019 were skin testing, allergy testing, minimally invasive procedures and immunotherapy.

Volume of procedures performed by Dr. Katherine F. Szema, MD for Medicare patients.

allergy testing	11672
doctor visit	480
immunotherapy	714
injections	714
minimally invasive procedures	9599
preventive care	17
pulmonary testing	66
skin testing	11672
vaccines	17

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Katherine F. Szema, MD.

**Gender**
Male	98
Female	169

**Ethnicity**
Non-Hispanic White	231
Black	14
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	169
From 75 to 84	70
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Katherine F. Szema, MD in 2019

Hypertension	66
High Cholesterol	68
Stroke	0
Ischemic Heart Disease	31
Depression	17
Chronic Kidney Disease	18
Asthma	29
Osteoperosis	11
Atrial Fibrilation	10
Heart Failure	9
Chronic Obstructive Pulmonary Disease	12
Diabetes	30
Dementia	0
Cancer	15

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Katherine F. Szema, MD treated as a pediatric allergist and immunologist in Shrewsbury, NJ during 2020 were skin testing, allergy testing, minimally invasive procedures and immunotherapy.

Volume of procedures performed by Dr. Katherine F. Szema, MD for Medicare patients.

allergy testing	7032
doctor visit	370
immunotherapy	728
injections	728
minimally invasive procedures	5979
preventive care	11
skin testing	7032
vaccines	11

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Katherine F. Szema, MD.

**Gender**
Male	94
Female	157

**Ethnicity**
Non-Hispanic White	224
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	159
From 75 to 84	62
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Katherine F. Szema, MD in 2020

Hypertension	65
High Cholesterol	61
Stroke	4
Ischemic Heart Disease	33
Depression	15
Chronic Kidney Disease	22
Asthma	24
Osteoperosis	11
Atrial Fibrilation	8
Heart Failure	6
Chronic Obstructive Pulmonary Disease	13
Diabetes	27
Dementia	0
Cancer	14

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Katherine F. Szema, MD treated as a pediatric allergist and immunologist in Shrewsbury, NJ during 2021 were skin testing, allergy testing, minimally invasive procedures and immunotherapy.

Volume of procedures performed by Dr. Katherine F. Szema, MD for Medicare patients.

allergy testing	10026
doctor visit	449
immunotherapy	774
injections	774
minimally invasive procedures	8380
preventive care	17
skin testing	10026
vaccines	17

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Katherine F. Szema, MD.

**Gender**
Male	118
Female	172

**Ethnicity**
Non-Hispanic White	263
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	164
From 75 to 84	85
85 and over	14
Less than 65	27

Conditions of Medicare patients treated by Dr. Katherine F. Szema, MD in 2021

Hypertension	67
High Cholesterol	69
Stroke	4
Ischemic Heart Disease	37
Depression	17
Chronic Kidney Disease	19
Asthma	22
Osteoperosis	12
Atrial Fibrilation	10
Heart Failure	11
Chronic Obstructive Pulmonary Disease	17
Diabetes	20
Dementia	5
Cancer	13

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Katherine F. Szema, MD treated as a pediatric allergist and immunologist in Shrewsbury, NJ during 2022 were skin testing, allergy testing, minimally invasive procedures and immunotherapy.

Volume of procedures performed by Dr. Katherine F. Szema, MD for Medicare patients.

allergy testing	11371
doctor visit	416
immunotherapy	808
injections	808
minimally invasive procedures	9841
skin testing	11371

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Katherine F. Szema, MD.

**Gender**
Male	114
Female	189

**Ethnicity**
Non-Hispanic White	276
Black	0
Hispanic	0
Asian	0
Other	14
Native American	0

**Age**
From 65 to 74	165
From 75 to 84	95
85 and over	19
Less than 65	24

Conditions of Medicare patients treated by Dr. Katherine F. Szema, MD in 2022

Hypertension	73
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	31
Depression	14
Chronic Kidney Disease	11
Asthma	27
Osteoperosis	18
Atrial Fibrilation	14
Heart Failure	8
Chronic Obstructive Pulmonary Disease	17
Diabetes	22
Dementia	0
Cancer	18

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2014 - 2022

Volume of procedures performed by Dr. Katherine F. Szema, MD for Medicare patients.

The highest averages for the top procedures that Dr. Katherine F. Szema, MD treated as a pediatric allergist and immunologist in Shrewsbury, NJ were skin testing, allergy testing, minimally invasive procedures and immunotherapy.

allergy testing	8561
doctor visit	336
immunotherapy	615
injections	615
minimally invasive procedures	7119
preventive care	25
pulmonary testing	74
skin testing	8561
vaccines	25

Average Medicare Patient Data From 2014 - 2022

Information about Medicare patients treated by Dr. Katherine F. Szema, MD.

**Gender**
Male	81
Female	128

**Ethnicity**
Black / African American	2
Asian / Pacific Islander	0
Non-Hispanic White	166
Native American / Alaskan Native	0
Hispanic	0
Other	1

**Age**
75 to 84	53
85 and over	3
Less than 65	5
65 to 74	126

Average of Total of Conditions of Medicare patients treated by Dr. Katherine F. Szema, MD From 2014 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Katherine F. Szema, MD treated were hypertension, high cholesterol, ischemic heart disease and asthma.

Hypertension	66
High Cholesterol	63
Stroke	2
Ischemic Heart Disease	27
Depression	14
Chronic Kidney Disease	16
Asthma	26
Osteoporosis	9
Heart Failure	7
Chronic Obstructive Pulmonary Disease	14
Diabetes	24
Atrial Fibrillation	7
Dementia	0
Cancer	10

Education & Training

Dr. Katherine F. Szema, MD graduated from Thomas Jefferson University, Jefferson Medical College in 1995. She completed residency at New York-Presbyterian Hospital. She has a state license in New Jersey.

Medical School: Thomas Jefferson University, Jefferson Medical College (1995)

Residency: New York-Presbyterian Hospital (1996)

Licensed In: New Jersey

Affiliations & Hospitals

Dr. Katherine F. Szema, MD is associated with these hospitals and organizations:

RWJBarnabas Health

ENT and Allergy Associates

Monmouth Medical Center

The Unterberg Children's Hospital at Monmouth Medical Center

ENT AND ALLERGY ASSOCIATES LLP

Ratings & Reviews

Dr. Katherine F. Szema, MD has an exceptional overall rating with an average of 5.0 out of 5 stars based on 50 ratings. We collect ratings and reviews of Dr. Katherine F. Szema, MD from all over the web to help you find the right in Shrewsbury, NJ.

Overall Rating

(50 Ratings)

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General Payments

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

**Payments by Company**
Alk-Abello, Inc	$3,103 Odactra $1,039	RAGWITEK $326	OTIPRIO $77	GRASTEK $54	$1,607
AstraZeneca Pharmaceuticals LP	$1,049 FASENRA $354	TEZSPIRE $331	BEVESPI AEROSPHERE $222	SYMBICORT $92	$52
GlaxoSmithKline, LLC.	$822 NUCALA $591	TRELEGY ELLIPTA $158	AREXVY $46	BREO $27
Regeneron Healthcare Solutions, Inc.	$709 DUPIXENT $570	DUPIXENT DUPILUMAB INJECTION $139
Shire North American Group Inc	$575 CUVITRU $290	FIRAZYR $144	Cinryze $112	TAKHZYRO $15	$14
Other	$5,029 DUPIXENT $392	CUTAQUIG $314	Xhance $301	XOLAIR $283	Gammaplex $272	Other $3,466

**Types of Payments**
Food and Beverage	$8,983
Honoraria	$1,400
Consulting Fee	$800
Education	$104

Biography

Dr. Katherine Szema is a specialist in pediatric allergy & immunology and adult immunology. She works in Shrewsbury, NJ. Patient reviews placed her at an average of 5.0 stars (out of 5). Dr. Szema is professionally affiliated with ENT and Allergy Associates and Monmouth Medical Center. She graduated from Thomas Jefferson University, Jefferson Medical College. Dr. Szema's residency was performed at New York-Presbyterian Hospital and a hospital affiliated with Weill Cornell Medical College.

Select Year:

Dr. Katherine F. Szema, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Katherine F. Szema, MD in 2023

By Volume:

By Volume:

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Katherine F. Szema, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Katherine F. Szema, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Katherine F. Szema, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Katherine F. Szema, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Katherine F. Szema, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Katherine F. Szema, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Katherine F. Szema, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Katherine F. Szema, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Katherine F. Szema, MD in 2022

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2014 - 2022

Average Medicare Patient Data From 2014 - 2022

Average of Total of Conditions of Medicare patients treated by Dr. Katherine F. Szema, MD From 2014 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

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