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Dr. David Irizarry JR., MD

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Specializes in: Adult Endocrinology

1450 Dowell Springs Boulevard Suite 300
Knoxville, TN 37909

(865) 637-8812

Dr. David Irizarry JR., MD is an endocrinologist in Knoxville, TN specializing in adult endocrinology. Dr. David Irizarry JR., MD is affiliated with BLOUNT MEMORIAL PHYSICIAN GROUP INC.

Office Locations

1450 Dowell Springs Boulevard Suite 300
Knoxville, TN 37909

(865) 637-8812

(865) 637-8865

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266 Joule Street
Alcoa, TN 37701

(865) 984-3864

(865) 380-4095

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Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. David Irizarry JR., MD treated as an endocrinologist in Knoxville, TN during 2015 were hospital care, inpatient care, lab tests and diabetes management.

Volume of procedures performed by Dr. David Irizarry JR., MD for Medicare patients.

diabetes management	26
doctor visit	62
hospital care	60
inpatient care	60
lab tests	26

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. David Irizarry JR., MD.

**Gender**
Male	56
Female	94

**Ethnicity**
Non-Hispanic White	108
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	64
From 75 to 84	0
85 and over	0
Less than 65	58

Conditions of Medicare patients treated by Dr. David Irizarry JR., MD in 2015

The most common conditions of Medicare patients that Dr. David Irizarry JR., MD treated during 2015 were high cholesterol, hypertension, diabetes and chronic kidney disease.

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	53
Depression	32
Chronic Kidney Disease	59
Asthma	28
Osteoperosis	0
Atrial Fibrilation	17
Heart Failure	32
Chronic Obstructive Pulmonary Disease	31
Diabetes	71
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. David Irizarry JR., MD treated as an endocrinologist in Knoxville, TN during 2016 were lab tests, thyroid function tests, blood draw and ultrasound (sonogram).

Volume of procedures performed by Dr. David Irizarry JR., MD for Medicare patients.

blood draw	194
diabetes management	47
doctor visit	407
lab tests	798
neck imaging	75
preventive care	68
thyroid function tests	472
ultrasound (sonogram)	75

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. David Irizarry JR., MD.

**Gender**
Male	44
Female	94

**Ethnicity**
Non-Hispanic White	111
Black	0
Hispanic	12
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	77
From 75 to 84	26
85 and over	11
Less than 65	24

Conditions of Medicare patients treated by Dr. David Irizarry JR., MD in 2016

The most common conditions of Medicare patients that Dr. David Irizarry JR., MD treated during 2016 were high cholesterol, hypertension, chronic kidney disease and ischemic heart disease.

Hypertension	70
High Cholesterol	71
Stroke	0
Ischemic Heart Disease	41
Depression	25
Chronic Kidney Disease	41
Asthma	11
Osteoperosis	12
Atrial Fibrilation	9
Heart Failure	17
Chronic Obstructive Pulmonary Disease	9
Diabetes	40
Dementia	0
Cancer	10

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. David Irizarry JR., MD treated as an endocrinologist in Knoxville, TN during 2017 were lab tests, thyroid function tests, blood draw and ultrasound (sonogram).

Volume of procedures performed by Dr. David Irizarry JR., MD for Medicare patients.

aspiration	13
blood draw	281
diabetes management	62
diagnostic procedures	13
doctor visit	517
image guided procedures	13
lab tests	658
minimally invasive procedures	13
minor procedures	13
neck imaging	99
preventive care	101
thyroid function tests	335
ultrasound (sonogram)	114
vascular procedures	15

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. David Irizarry JR., MD.

**Gender**
Male	78
Female	132

**Ethnicity**
Non-Hispanic White	168
Black	0
Hispanic	22
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	108
From 75 to 84	51
85 and over	22
Less than 65	29

Conditions of Medicare patients treated by Dr. David Irizarry JR., MD in 2017

The most common conditions of Medicare patients that Dr. David Irizarry JR., MD treated during 2017 were hypertension, high cholesterol, chronic kidney disease and diabetes.

Hypertension	70
High Cholesterol	69
Stroke	8
Ischemic Heart Disease	40
Depression	30
Chronic Kidney Disease	52
Asthma	8
Osteoperosis	13
Atrial Fibrilation	11
Heart Failure	15
Chronic Obstructive Pulmonary Disease	10
Diabetes	47
Dementia	7
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. David Irizarry JR., MD treated as an endocrinologist in Knoxville, TN during 2018 were lab tests, thyroid function tests, blood draw and preventive care.

Volume of procedures performed by Dr. David Irizarry JR., MD for Medicare patients.

aspiration	18
blood draw	317
diabetes management	114
diagnostic procedures	18
doctor visit	603
image guided procedures	18
lab tests	1363
minimally invasive procedures	18
minor procedures	18
neck imaging	106
preventive care	175
thyroid function tests	792
ultrasound (sonogram)	106

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. David Irizarry JR., MD.

**Gender**
Male	105
Female	202

**Ethnicity**
Non-Hispanic White	255
Black	21
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	169
From 75 to 84	72
85 and over	21
Less than 65	45

Conditions of Medicare patients treated by Dr. David Irizarry JR., MD in 2018

The most common conditions of Medicare patients that Dr. David Irizarry JR., MD treated during 2018 were high cholesterol, hypertension, diabetes and chronic kidney disease.

Hypertension	71
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	43
Depression	26
Chronic Kidney Disease	51
Asthma	7
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	19
Chronic Obstructive Pulmonary Disease	11
Diabetes	55
Dementia	8
Cancer	11

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. David Irizarry JR., MD treated as an endocrinologist in Knoxville, TN during 2019 were lab tests and diabetes management.

Volume of procedures performed by Dr. David Irizarry JR., MD for Medicare patients.

diabetes management	25
doctor visit	409
lab tests	25

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. David Irizarry JR., MD.

**Gender**
Male	55
Female	93

**Age**
From 65 to 74	72
From 75 to 84	41
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. David Irizarry JR., MD in 2019

The most common conditions of Medicare patients that Dr. David Irizarry JR., MD treated during 2019 were hypertension, high cholesterol, diabetes and chronic kidney disease.

Hypertension	75
High Cholesterol	74
Stroke	9
Ischemic Heart Disease	43
Depression	28
Chronic Kidney Disease	61
Asthma	9
Osteoperosis	14
Atrial Fibrilation	9
Heart Failure	18
Chronic Obstructive Pulmonary Disease	23
Diabetes	62
Dementia	7
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

Volume of procedures performed by Dr. David Irizarry JR., MD for Medicare patients.

doctor visit	700

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. David Irizarry JR., MD.

**Gender**
Male	103
Female	161

**Ethnicity**
Non-Hispanic White	253
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	134
From 75 to 84	69
85 and over	13
Less than 65	48

Conditions of Medicare patients treated by Dr. David Irizarry JR., MD in 2020

The most common conditions of Medicare patients that Dr. David Irizarry JR., MD treated during 2020 were high cholesterol, hypertension, diabetes and chronic kidney disease.

Hypertension	75
High Cholesterol	75
Stroke	4
Ischemic Heart Disease	41
Depression	27
Chronic Kidney Disease	59
Asthma	5
Osteoperosis	12
Atrial Fibrilation	12
Heart Failure	19
Chronic Obstructive Pulmonary Disease	19
Diabetes	61
Dementia	6
Cancer	10

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

Volume of procedures performed by Dr. David Irizarry JR., MD for Medicare patients.

doctor visit	720

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. David Irizarry JR., MD.

**Gender**
Male	113
Female	188

**Ethnicity**
Non-Hispanic White	287
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	169
From 75 to 84	72
85 and over	12
Less than 65	48

Conditions of Medicare patients treated by Dr. David Irizarry JR., MD in 2021

The most common conditions of Medicare patients that Dr. David Irizarry JR., MD treated during 2021 were hypertension, high cholesterol, diabetes and chronic kidney disease.

Hypertension	75
High Cholesterol	73
Stroke	5
Ischemic Heart Disease	40
Depression	23
Chronic Kidney Disease	57
Asthma	6
Osteoperosis	13
Atrial Fibrilation	10
Heart Failure	20
Chronic Obstructive Pulmonary Disease	15
Diabetes	59
Dementia	0
Cancer	10

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

Volume of procedures performed by Dr. David Irizarry JR., MD for Medicare patients.

doctor visit	318

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. David Irizarry JR., MD.

**Gender**
Male	56
Female	129

**Age**
From 65 to 74	109
From 75 to 84	46
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. David Irizarry JR., MD in 2022

The most common conditions of Medicare patients that Dr. David Irizarry JR., MD treated during 2022 were high cholesterol, hypertension, diabetes and chronic kidney disease.

Hypertension	73
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	26
Depression	21
Chronic Kidney Disease	32
Asthma	12
Osteoperosis	26
Atrial Fibrilation	15
Heart Failure	16
Chronic Obstructive Pulmonary Disease	23
Diabetes	46
Dementia	0
Cancer	9

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

Volume of procedures performed by Dr. David Irizarry JR., MD for Medicare patients.

doctor visit	356

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. David Irizarry JR., MD.

**Gender**
Male	36
Female	123

**Age**
From 65 to 74	99
From 75 to 84	38
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. David Irizarry JR., MD in 2023

The most common conditions of Medicare patients that Dr. David Irizarry JR., MD treated during 2023 were high cholesterol, hypertension, diabetes and osteoperosis.

Hypertension	71
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	21
Depression	21
Chronic Kidney Disease	26
Asthma	16
Osteoperosis	30
Atrial Fibrilation	14
Heart Failure	0
Chronic Obstructive Pulmonary Disease	25
Diabetes	41
Dementia	0
Cancer	13

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2015 - 2023

Volume of procedures performed by Dr. David Irizarry JR., MD for Medicare patients.

The highest averages for the top procedures that Dr. David Irizarry JR., MD treated as an endocrinologist in Knoxville, TN were lab tests, thyroid function tests, blood draw and preventive care.

aspiration	15
blood draw	264
diabetes management	54
diagnostic procedures	15
doctor visit	454
hospital care	60
image guided procedures	15
inpatient care	60
lab tests	574
minimally invasive procedures	15
minor procedures	15
neck imaging	93
preventive care	114
thyroid function tests	533
ultrasound (sonogram)	98
vascular procedures	15

Average Medicare Patient Data From 2015 - 2023

Information about Medicare patients treated by Dr. David Irizarry JR., MD.

**Gender**
Male	71
Female	135

**Ethnicity**
Black / African American	2
Asian / Pacific Islander	0
Non-Hispanic White	131
Native American / Alaskan Native	0
Hispanic	3
Other	0

**Age**
75 to 84	46
85 and over	8
Less than 65	28
65 to 74	111

Average of Total of Conditions of Medicare patients treated by Dr. David Irizarry JR., MD From 2015 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. David Irizarry JR., MD treated were high cholesterol, hypertension, diabetes and chronic kidney disease.

Hypertension	72
High Cholesterol	73
Stroke	5
Ischemic Heart Disease	38
Depression	25
Chronic Kidney Disease	48
Asthma	11
Osteoporosis	14
Heart Failure	17
Chronic Obstructive Pulmonary Disease	18
Diabetes	53
Atrial Fibrillation	12
Cancer	9
Dementia	3

Education & Training

He has a state license in Tennessee.

Licensed In: Tennessee

Affiliations & Hospitals

Dr. David Irizarry JR., MD is associated with these hospitals and organizations:

BLOUNT MEMORIAL PHYSICIAN GROUP INC

Ratings & Reviews

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General Payments

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

**Payments by Company**
Novo Nordisk Inc	$71,248 RYBELSUS $36,712	Ozempic $7,177	Tresiba $234	Saxenda $193	Xultophy 100/3.6 $79	Other $26,852
VIVUS, Inc.	$6,371 QSYMIA $6,371
SANOFI-AVENTIS U.S. LLC	$3,650 SOLIQUA $2,447	TOUJEO $743	SOLIQUA 100/33 $183	TZIELD $181	PRALUENT $73	Other $24
Lilly USA, LLC	$1,403 JARDIANCE $368	TRULICITY $315	MOUNJARO $277	BASAGLAR $102	LYUMJEV $72	Other $269
Intuitive Surgical, Inc.	$1,388 Da Vinci Surgical System $1,388
Other	$7,703 FARXIGA $714	GLYXAMBI $548	Synthroid $444	Repatha $389	JARDIANCE $384	Other $5,224

**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	$66,315
Food and Beverage	$13,317
Consulting Fee	$7,858
Travel and Lodging	$3,576
Education	$698

Biography

Dr. David Irizarry, who practices in Alcoa, TN and Knoxville, TN, is a medical specialist in adult endocrinology. Dr. Irizarry has obtained a license to practice in Tennessee.