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Dr. John Patrick Overholt, MD

(No ratings)

Specializes in: Allergy & Immunology

University of Tennessee Health Science Center College of Medicine

1121 Trotwood Avenue Suite 10
Columbia, TN 38401

(931) 381-0920

Dr. John Patrick Overholt, MD is an allergist and immunologist in Columbia, TN specializing in allergy & immunology. He graduated from University of Tennessee Health Science Center College of Medicine. Dr. John Patrick Overholt, MD is affiliated with University Physicians' Association, Inc., Williamson Health and Ascension.

Office Locations

Ascension

1121 Trotwood Avenue Suite 10
Columbia, TN 38401

(931) 381-0920

(931) 840-3543

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Ascension

400 Sugartree Lane Suite 100
Franklin, TN 37064

(615) 595-6673

(615) 591-3204

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Ascension

95 White Bridge Pike Suite 400
Nashville, TN 37205

(615) 574-6045

(615) 574-6048

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. John Patrick Overholt, MD treated as an allergist and immunologist in Columbia, TN during 2012 were skin testing, allergy testing, minimally invasive procedures and immunotherapy.

Volume of procedures performed by Dr. John Patrick Overholt, MD for Medicare patients.

allergy testing	1260
blood draw	21
doctor visit	69
immunotherapy	202
injections	202
minimally invasive procedures	993
skin testing	1260

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. John Patrick Overholt, MD treated as an allergist and immunologist in Columbia, TN during 2013 were skin testing, allergy testing, minimally invasive procedures and immunotherapy.

Volume of procedures performed by Dr. John Patrick Overholt, MD for Medicare patients.

allergy testing	2080
blood draw	17
doctor visit	90
immunotherapy	119
injections	119
minimally invasive procedures	1758
skin testing	2080

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. John Patrick Overholt, MD.

**Gender**
Male	36
Female	90

**Ethnicity**
Non-Hispanic White	107
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	68
From 75 to 84	24
85 and over	0
Less than 65	34

Conditions of Medicare patients treated by Dr. John Patrick Overholt, MD in 2013

Hypertension	59
High Cholesterol	44
Stroke	0
Ischemic Heart Disease	26
Depression	26
Chronic Kidney Disease	10
Asthma	37
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	11
Chronic Obstructive Pulmonary Disease	13
Diabetes	22
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. John Patrick Overholt, MD treated as an allergist and immunologist in Columbia, TN during 2014 were skin testing, allergy testing, minimally invasive procedures and immunotherapy.

Volume of procedures performed by Dr. John Patrick Overholt, MD for Medicare patients.

allergy testing	3466
blood draw	23
doctor visit	112
immunotherapy	208
injections	208
minimally invasive procedures	2835
skin testing	3466

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. John Patrick Overholt, MD.

**Gender**
Male	61
Female	122

**Ethnicity**
Non-Hispanic White	159
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	102
From 75 to 84	0
85 and over	0
Less than 65	46

Conditions of Medicare patients treated by Dr. John Patrick Overholt, MD in 2014

Hypertension	56
High Cholesterol	51
Stroke	0
Ischemic Heart Disease	23
Depression	25
Chronic Kidney Disease	11
Asthma	25
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	9
Chronic Obstructive Pulmonary Disease	14
Diabetes	25
Dementia	0
Cancer	7

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. John Patrick Overholt, MD treated as an allergist and immunologist in Columbia, TN during 2015 were skin testing, allergy testing, minimally invasive procedures and immunotherapy.

Volume of procedures performed by Dr. John Patrick Overholt, MD for Medicare patients.

allergy testing	2538
blood draw	27
doctor visit	105
immunotherapy	476
injections	476
minimally invasive procedures	2096
skin testing	2538

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. John Patrick Overholt, MD.

**Gender**
Male	120
Female	268

**Ethnicity**
Non-Hispanic White	336
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	240
From 75 to 84	0
85 and over	0
Less than 65	76

Conditions of Medicare patients treated by Dr. John Patrick Overholt, MD in 2015

Hypertension	60
High Cholesterol	47
Stroke	6
Ischemic Heart Disease	30
Depression	25
Chronic Kidney Disease	14
Asthma	36
Osteoperosis	6
Atrial Fibrilation	0
Heart Failure	8
Chronic Obstructive Pulmonary Disease	11
Diabetes	26
Dementia	0
Cancer	8

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. John Patrick Overholt, MD treated as an allergist and immunologist in Columbia, TN during 2016 were skin testing, allergy testing, minimally invasive procedures and immunotherapy.

Volume of procedures performed by Dr. John Patrick Overholt, MD for Medicare patients.

allergy testing	3242
blood draw	47
doctor visit	156
immunotherapy	721
injections	721
minimally invasive procedures	2695
skin testing	3242

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. John Patrick Overholt, MD.

**Gender**
Male	89
Female	186

**Ethnicity**
Non-Hispanic White	236
Black	28
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	168
From 75 to 84	51
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John Patrick Overholt, MD in 2016

Hypertension	61
High Cholesterol	48
Stroke	0
Ischemic Heart Disease	27
Depression	18
Chronic Kidney Disease	24
Asthma	39
Osteoperosis	5
Atrial Fibrilation	6
Heart Failure	11
Chronic Obstructive Pulmonary Disease	14
Diabetes	32
Dementia	0
Cancer	13

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. John Patrick Overholt, MD treated as an allergist and immunologist in Columbia, TN during 2017 were skin testing, allergy testing, minimally invasive procedures and immunotherapy.

Volume of procedures performed by Dr. John Patrick Overholt, MD for Medicare patients.

allergy testing	1468
blood draw	39
doctor visit	112
immunotherapy	790
injections	790
minimally invasive procedures	1231
skin testing	1468

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. John Patrick Overholt, MD.

**Gender**
Male	53
Female	137

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

**Age**
From 65 to 74	110
From 75 to 84	0
85 and over	0
Less than 65	40

Conditions of Medicare patients treated by Dr. John Patrick Overholt, MD in 2017

Hypertension	60
High Cholesterol	52
Stroke	0
Ischemic Heart Disease	29
Depression	21
Chronic Kidney Disease	25
Asthma	31
Osteoperosis	7
Atrial Fibrilation	8
Heart Failure	13
Chronic Obstructive Pulmonary Disease	19
Diabetes	31
Dementia	0
Cancer	8

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. John Patrick Overholt, MD treated as an allergist and immunologist in Columbia, TN during 2018 were skin testing, allergy testing, minimally invasive procedures and immunotherapy.

Volume of procedures performed by Dr. John Patrick Overholt, MD for Medicare patients.

allergy testing	1811
blood draw	29
doctor visit	111
immunotherapy	562
injections	562
minimally invasive procedures	1579
skin testing	1811

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. John Patrick Overholt, MD.

**Gender**
Male	60
Female	143

**Ethnicity**
Non-Hispanic White	180
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	129
From 75 to 84	36
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John Patrick Overholt, MD in 2018

Hypertension	61
High Cholesterol	53
Stroke	0
Ischemic Heart Disease	26
Depression	23
Chronic Kidney Disease	19
Asthma	31
Osteoperosis	7
Atrial Fibrilation	0
Heart Failure	9
Chronic Obstructive Pulmonary Disease	12
Diabetes	25
Dementia	0
Cancer	8

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. John Patrick Overholt, MD treated as an allergist and immunologist in Columbia, TN during 2019 were skin testing, allergy testing, minimally invasive procedures and immunotherapy.

Volume of procedures performed by Dr. John Patrick Overholt, MD for Medicare patients.

allergy testing	2300
blood draw	37
doctor visit	146
immunotherapy	697
injections	697
minimally invasive procedures	2028
skin testing	2300

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. John Patrick Overholt, MD.

**Gender**
Male	74
Female	159

**Ethnicity**
Non-Hispanic White	198
Black	22
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	142
From 75 to 84	32
85 and over	11
Less than 65	48

Conditions of Medicare patients treated by Dr. John Patrick Overholt, MD in 2019

Hypertension	58
High Cholesterol	53
Stroke	0
Ischemic Heart Disease	22
Depression	24
Chronic Kidney Disease	20
Asthma	31
Osteoperosis	8
Atrial Fibrilation	0
Heart Failure	9
Chronic Obstructive Pulmonary Disease	14
Diabetes	22
Dementia	0
Cancer	6

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. John Patrick Overholt, MD treated as an allergist and immunologist in Columbia, TN during 2020 were skin testing, minimally invasive procedures, allergy testing and immunotherapy.

Volume of procedures performed by Dr. John Patrick Overholt, MD for Medicare patients.

allergy testing	1030
blood draw	33
doctor visit	112
immunotherapy	513
injections	513
minimally invasive procedures	1030
skin testing	1030

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. John Patrick Overholt, MD.

**Gender**
Male	120
Female	238

**Ethnicity**
Non-Hispanic White	294
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	242
From 75 to 84	58
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John Patrick Overholt, MD in 2020

Hypertension	58
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	26
Depression	22
Chronic Kidney Disease	24
Asthma	30
Osteoperosis	7
Atrial Fibrilation	7
Heart Failure	8
Chronic Obstructive Pulmonary Disease	10
Diabetes	23
Dementia	0
Cancer	7

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. John Patrick Overholt, MD treated as an allergist and immunologist in Columbia, TN during 2021 were skin testing, allergy testing, minimally invasive procedures and immunotherapy.

Volume of procedures performed by Dr. John Patrick Overholt, MD for Medicare patients.

allergy testing	1423
blood draw	21
doctor visit	117
immunotherapy	350
injections	350
minimally invasive procedures	1228
skin testing	1423

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. John Patrick Overholt, MD.

**Gender**
Male	64
Female	136

**Ethnicity**
Non-Hispanic White	165
Black	24
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	134
From 75 to 84	32
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John Patrick Overholt, MD in 2021

Hypertension	59
High Cholesterol	57
Stroke	0
Ischemic Heart Disease	30
Depression	20
Chronic Kidney Disease	25
Asthma	34
Osteoperosis	10
Atrial Fibrilation	0
Heart Failure	7
Chronic Obstructive Pulmonary Disease	9
Diabetes	26
Dementia	0
Cancer	7

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. John Patrick Overholt, MD treated as an allergist and immunologist in Columbia, TN during 2022 were skin testing, allergy testing, minimally invasive procedures and immunotherapy.

Volume of procedures performed by Dr. John Patrick Overholt, MD for Medicare patients.

allergy testing	1621
blood draw	18
doctor visit	111
immunotherapy	458
injections	458
minimally invasive procedures	1373
skin testing	1621

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. John Patrick Overholt, MD.

**Gender**
Male	62
Female	138

**Ethnicity**
Non-Hispanic White	160
Black	27
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	137
From 75 to 84	41
85 and over	11
Less than 65	11

Conditions of Medicare patients treated by Dr. John Patrick Overholt, MD in 2022

Hypertension	65
High Cholesterol	69
Stroke	0
Ischemic Heart Disease	25
Depression	19
Chronic Kidney Disease	19
Asthma	36
Osteoperosis	11
Atrial Fibrilation	7
Heart Failure	9
Chronic Obstructive Pulmonary Disease	15
Diabetes	27
Dementia	0
Cancer	12

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. John Patrick Overholt, MD treated as an allergist and immunologist in Columbia, TN during 2023 were skin testing, allergy testing, minimally invasive procedures and immunotherapy.

Volume of procedures performed by Dr. John Patrick Overholt, MD for Medicare patients.

allergy testing	1406
blood draw	25
doctor visit	95
immunotherapy	592
injections	592
minimally invasive procedures	1193
skin testing	1406

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. John Patrick Overholt, MD.

**Gender**
Male	68
Female	125

**Ethnicity**
Non-Hispanic White	174
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	119
From 75 to 84	54
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John Patrick Overholt, MD in 2023

Hypertension	66
High Cholesterol	73
Stroke	6
Ischemic Heart Disease	28
Depression	23
Chronic Kidney Disease	15
Asthma	36
Osteoperosis	11
Atrial Fibrilation	6
Heart Failure	7
Chronic Obstructive Pulmonary Disease	11
Diabetes	22
Dementia	0
Cancer	12

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. John Patrick Overholt, MD treated as an allergist and immunologist in Columbia, TN during 2024 were skin testing, allergy testing, minimally invasive procedures and immunotherapy.

Volume of procedures performed by Dr. John Patrick Overholt, MD for Medicare patients.

allergy testing	1331
blood draw	22
doctor visit	101
immunotherapy	467
injections	467
minimally invasive procedures	1123
skin testing	1331

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. John Patrick Overholt, MD.

**Gender**
Male	78
Female	124

**Ethnicity**
Non-Hispanic White	172
Black	16
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	133
From 75 to 84	53
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John Patrick Overholt, MD in 2024

Hypertension	68
High Cholesterol	71
Stroke	0
Ischemic Heart Disease	32
Depression	19
Chronic Kidney Disease	17
Asthma	36
Osteoperosis	12
Atrial Fibrilation	11
Heart Failure	9
Chronic Obstructive Pulmonary Disease	13
Diabetes	21
Dementia	0
Cancer	14

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. John Patrick Overholt, MD for Medicare patients.

The highest averages for the top procedures that Dr. John Patrick Overholt, MD treated as an allergist and immunologist in Columbia, TN were skin testing, allergy testing, minimally invasive procedures and immunotherapy.

allergy testing	1921
blood draw	27
doctor visit	110
immunotherapy	473
injections	473
minimally invasive procedures	1627
skin testing	1921

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. John Patrick Overholt, MD.

**Gender**
Male	68
Female	143

**Ethnicity**
Black / African American	9
Asian / Pacific Islander	0
Non-Hispanic White	180
Hispanic	0
Native American / Alaskan Native	0
Other	0

**Age**
85 and over	1
75 to 84	29
Less than 65	19
65 to 74	132

Average of Total of Conditions of Medicare patients treated by Dr. John Patrick Overholt, MD From 2012 - 2024

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

Hypertension	56
High Cholesterol	52
Stroke	0
Ischemic Heart Disease	24
Depression	20
Chronic Kidney Disease	17
Asthma	30
Osteoporosis	6
Heart Failure	8
Chronic Obstructive Pulmonary Disease	11
Diabetes	23
Atrial Fibrillation	3
Cancer	7
Dementia	0

Education & Training

Dr. John Patrick Overholt, MD graduated from University of Tennessee Health Science Center College of Medicine. He completed residency at University of Virginia Affiliated Hospitals. He is certified by the Certifications: The American Board of Allergy and Immunology - Allergy and Immunology and has a state license in Tennessee.

Medical School: University of Tennessee Health Science Center College of Medicine

Residency: University of Virginia Affiliated Hospitals

Board Certification: Certifications: The American Board of Allergy and Immunology - Allergy and Immunology

Licensed In: Tennessee

Ratings & Reviews

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General Payments

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

**Payments by Company**
AstraZeneca Pharmaceuticals LP	$1,095 FASENRA $343	TEZSPIRE $334	AIRSUPRA $258	SYMBICORT $60	BREZTRI AEROSPHERE $16	Other $83
GlaxoSmithKline, LLC.	$621 NUCALA $373	BREO $78	TRELEGY ELLIPTA $64	ARNUITY $48	AREXVY $24	Other $35
GENZYME CORPORATION	$536 DUPIXENT $536
CSL Behring	$426 Hizentra $288	Haegarda $138
Regeneron Healthcare Solutions, Inc.	$292 DUPIXENT $237	DUPIXENT DUPILUMAB INJECTION $56
Other	$1,773 XOLAIR $490	TEZSPIRE $223	CUTAQUIG $161	ENT Videoscopes $120	ADBRY $91	Other $689

**Types of Payments**
Food and Beverage	$4,744

Biography

Dr. John Overholt specializes in allergy & immunology and practices in Franklin, TN, Nashville, TN, and Columbia, TN. After completing medical school at the University of Tennessee Health Science Center College of Medicine, he performed his residency at a hospital affiliated with the University of Virginia. Dr. Overholt's professional affiliations include Ascension, the University Physicians' Association, Inc., and Williamson Health.

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Dr. John Patrick Overholt, MD

Office Locations

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Patrick Overholt, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Patrick Overholt, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Patrick Overholt, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Patrick Overholt, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Patrick Overholt, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Patrick Overholt, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Patrick Overholt, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Patrick Overholt, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Patrick Overholt, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Patrick Overholt, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Patrick Overholt, MD in 2023

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

2024 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Patrick Overholt, MD in 2024

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Average Medicare Patient Data From 2012 - 2024

Average of Total of Conditions of Medicare patients treated by Dr. John Patrick Overholt, MD From 2012 - 2024

Education & Training

Ratings & Reviews

General Payments

Biography

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