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Dr. Dennis Lloyd Azuma, MD

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Specializes in: Adult Oncology and Adult Hematology

3745 Highland Avenue Floor 2
Downers Grove, IL 60515

(630) 369-1501

Dr. Dennis Lloyd Azuma, MD is an oncologist in Naperville, IL specializing in adult oncology and adult hematology.

Office Locations

100 Spalding Drive Suite 110
Naperville, IL 60540

(630) 309-1560

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3745 Highland Avenue Floor 2
Downers Grove, IL 60515

(630) 369-1501

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Dennis Lloyd Azuma, MD treated as an oncologist in Naperville, IL during 2012 were lab tests, blood draw, hospital care and inpatient care.

Volume of procedures performed by Dr. Dennis Lloyd Azuma, MD for Medicare patients.

aspiration	68
biological response modifier (BRM) therapy	467
blood draw	3007
bone marrow tests	138
chemotherapy	467
diagnostic procedures	138
doctor visit	1961
hospital care	1436
inpatient care	1436
lab tests	3535
minimally invasive procedures	735
port flush	137

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Dennis Lloyd Azuma, MD treated as an oncologist in Naperville, IL during 2013 were lab tests, blood draw, hospital care and inpatient care.

Volume of procedures performed by Dr. Dennis Lloyd Azuma, MD for Medicare patients.

aspiration	51
biological response modifier (BRM) therapy	257
blood draw	2674
bone marrow tests	103
chemotherapy	257
diagnostic procedures	103
doctor visit	1873
hospital care	1066
inpatient care	1066
lab tests	3157
minimally invasive procedures	562
port flush	81

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Dennis Lloyd Azuma, MD.

**Gender**
Male	369
Female	464

**Ethnicity**
Non-Hispanic White	720
Black	48
Hispanic	22
Asian	30
Other	13
Native American	0

**Age**
From 65 to 74	319
From 75 to 84	303
85 and over	150
Less than 65	61

Conditions of Medicare patients treated by Dr. Dennis Lloyd Azuma, MD in 2013

Hypertension	70
High Cholesterol	62
Stroke	6
Ischemic Heart Disease	45
Depression	19
Chronic Kidney Disease	41
Asthma	10
Osteoperosis	12
Atrial Fibrilation	20
Heart Failure	26
Chronic Obstructive Pulmonary Disease	23
Diabetes	35
Dementia	14
Cancer	41

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Dennis Lloyd Azuma, MD treated as an oncologist in Naperville, IL during 2014 were lab tests, blood draw, hospital care and inpatient care.

Volume of procedures performed by Dr. Dennis Lloyd Azuma, MD for Medicare patients.

aspiration	52
biological response modifier (BRM) therapy	353
blood draw	2461
bone marrow tests	104
chemotherapy	353
diagnostic procedures	104
doctor visit	1796
hospital care	975
inpatient care	975
lab tests	2945
minimally invasive procedures	614
port flush	74

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Dennis Lloyd Azuma, MD.

**Gender**
Male	314
Female	432

**Ethnicity**
Non-Hispanic White	641
Black	42
Hispanic	22
Asian	26
Other	15
Native American	0

**Age**
From 65 to 74	294
From 75 to 84	265
85 and over	134
Less than 65	53

Conditions of Medicare patients treated by Dr. Dennis Lloyd Azuma, MD in 2014

Hypertension	70
High Cholesterol	64
Stroke	8
Ischemic Heart Disease	44
Depression	19
Chronic Kidney Disease	36
Asthma	8
Osteoperosis	10
Atrial Fibrilation	18
Heart Failure	25
Chronic Obstructive Pulmonary Disease	21
Diabetes	30
Dementia	12
Cancer	40

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Dennis Lloyd Azuma, MD treated as an oncologist in Naperville, IL during 2015 were lab tests, blood draw, hospital care and inpatient care.

Volume of procedures performed by Dr. Dennis Lloyd Azuma, MD for Medicare patients.

aspiration	17
biological response modifier (BRM) therapy	265
blood draw	2030
bone marrow tests	34
chemotherapy	265
diagnostic procedures	34
doctor visit	1584
hospital care	803
inpatient care	803
lab tests	2419
minimally invasive procedures	472
port flush	97

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Dennis Lloyd Azuma, MD.

**Gender**
Male	628
Female	834

**Ethnicity**
Non-Hispanic White	1230
Black	92
Hispanic	46
Asian	60
Other	34
Native American	0

**Age**
From 65 to 74	586
From 75 to 84	494
85 and over	274
Less than 65	108

Conditions of Medicare patients treated by Dr. Dennis Lloyd Azuma, MD in 2015

Hypertension	73
High Cholesterol	64
Stroke	9
Ischemic Heart Disease	43
Depression	19
Chronic Kidney Disease	38
Asthma	14
Osteoperosis	11
Atrial Fibrilation	18
Heart Failure	24
Chronic Obstructive Pulmonary Disease	23
Diabetes	35
Dementia	13
Cancer	40

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Dennis Lloyd Azuma, MD treated as an oncologist in Naperville, IL during 2016 were lab tests, blood draw, hospital care and inpatient care.

Volume of procedures performed by Dr. Dennis Lloyd Azuma, MD for Medicare patients.

aspiration	26
biological response modifier (BRM) therapy	394
blood draw	2248
bone marrow tests	52
chemotherapy	394
diagnostic procedures	52
doctor visit	1663
hospital care	926
inpatient care	926
lab tests	2862
minimally invasive procedures	588
port flush	112

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Dennis Lloyd Azuma, MD.

**Gender**
Male	318
Female	399

**Ethnicity**
Non-Hispanic White	594
Black	48
Hispanic	23
Asian	33
Other	19
Native American	0

**Age**
From 65 to 74	274
From 75 to 84	257
85 and over	125
Less than 65	61

Conditions of Medicare patients treated by Dr. Dennis Lloyd Azuma, MD in 2016

Hypertension	72
High Cholesterol	64
Stroke	8
Ischemic Heart Disease	44
Depression	19
Chronic Kidney Disease	42
Asthma	23
Osteoperosis	12
Atrial Fibrilation	19
Heart Failure	25
Chronic Obstructive Pulmonary Disease	21
Diabetes	35
Dementia	16
Cancer	36

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Dennis Lloyd Azuma, MD treated as an oncologist in Naperville, IL during 2017 were lab tests, blood draw, hospital care and inpatient care.

Volume of procedures performed by Dr. Dennis Lloyd Azuma, MD for Medicare patients.

aspiration	22
biological response modifier (BRM) therapy	262
blood draw	2009
bone marrow tests	44
chemotherapy	262
diagnostic procedures	44
doctor visit	1537
hospital care	951
inpatient care	951
lab tests	2404
minimally invasive procedures	381
port flush	41

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Dennis Lloyd Azuma, MD.

**Gender**
Male	298
Female	396

**Ethnicity**
Non-Hispanic White	582
Black	49
Hispanic	19
Asian	28
Other	16
Native American	0

**Age**
From 65 to 74	255
From 75 to 84	249
85 and over	131
Less than 65	59

Conditions of Medicare patients treated by Dr. Dennis Lloyd Azuma, MD in 2017

Hypertension	73
High Cholesterol	52
Stroke	9
Ischemic Heart Disease	46
Depression	23
Chronic Kidney Disease	45
Asthma	8
Osteoperosis	10
Atrial Fibrilation	20
Heart Failure	28
Chronic Obstructive Pulmonary Disease	21
Diabetes	32
Dementia	17
Cancer	37

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Dennis Lloyd Azuma, MD treated as an oncologist in Naperville, IL during 2018 were lab tests, blood draw, hospital care and inpatient care.

Volume of procedures performed by Dr. Dennis Lloyd Azuma, MD for Medicare patients.

biological response modifier (BRM) therapy	304
blood draw	1660
chemotherapy	304
doctor visit	1392
hospital care	827
inpatient care	827
lab tests	2123
minimally invasive procedures	432

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Dennis Lloyd Azuma, MD.

**Gender**
Male	282
Female	367

**Ethnicity**
Non-Hispanic White	547
Black	43
Hispanic	19
Asian	23
Other	17
Native American	0

**Age**
From 65 to 74	239
From 75 to 84	230
85 and over	135
Less than 65	45

Conditions of Medicare patients treated by Dr. Dennis Lloyd Azuma, MD in 2018

Hypertension	74
High Cholesterol	66
Stroke	8
Ischemic Heart Disease	44
Depression	23
Chronic Kidney Disease	48
Asthma	8
Osteoperosis	12
Atrial Fibrilation	18
Heart Failure	27
Chronic Obstructive Pulmonary Disease	22
Diabetes	35
Dementia	14
Cancer	38

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Dennis Lloyd Azuma, MD treated as an oncologist in Naperville, IL during 2019 were lab tests, blood draw, hospital care and inpatient care.

Volume of procedures performed by Dr. Dennis Lloyd Azuma, MD for Medicare patients.

biological response modifier (BRM) therapy	224
blood draw	1257
chemotherapy	224
doctor visit	1404
hospital care	591
inpatient care	591
lab tests	1733
minimally invasive procedures	360

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Dennis Lloyd Azuma, MD.

**Gender**
Male	266
Female	333

**Ethnicity**
Non-Hispanic White	489
Black	39
Hispanic	19
Asian	32
Other	20
Native American	0

**Age**
From 65 to 74	213
From 75 to 84	220
85 and over	123
Less than 65	43

Conditions of Medicare patients treated by Dr. Dennis Lloyd Azuma, MD in 2019

Hypertension	71
High Cholesterol	67
Stroke	6
Ischemic Heart Disease	39
Depression	23
Chronic Kidney Disease	47
Asthma	7
Osteoperosis	14
Atrial Fibrilation	18
Heart Failure	26
Chronic Obstructive Pulmonary Disease	18
Diabetes	32
Dementia	13
Cancer	38

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Dennis Lloyd Azuma, MD treated as an oncologist in Naperville, IL during 2020 were hospital care and inpatient care.

Volume of procedures performed by Dr. Dennis Lloyd Azuma, MD for Medicare patients.

doctor visit	963
hospital care	475
inpatient care	475

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Dennis Lloyd Azuma, MD.

**Gender**
Male	227
Female	280

**Ethnicity**
Non-Hispanic White	425
Black	29
Hispanic	15
Asian	27
Other	11
Native American	0

**Age**
From 65 to 74	191
From 75 to 84	190
85 and over	95
Less than 65	31

Conditions of Medicare patients treated by Dr. Dennis Lloyd Azuma, MD in 2020

Hypertension	74
High Cholesterol	68
Stroke	6
Ischemic Heart Disease	43
Depression	21
Chronic Kidney Disease	48
Asthma	7
Osteoperosis	11
Atrial Fibrilation	16
Heart Failure	29
Chronic Obstructive Pulmonary Disease	18
Diabetes	36
Dementia	12
Cancer	35

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Dennis Lloyd Azuma, MD treated as an oncologist in Naperville, IL during 2021 were hospital care and inpatient care.

Volume of procedures performed by Dr. Dennis Lloyd Azuma, MD for Medicare patients.

doctor visit	888
hospital care	373
inpatient care	373

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Dennis Lloyd Azuma, MD.

**Gender**
Male	183
Female	226

**Ethnicity**
Non-Hispanic White	342
Black	21
Hispanic	11
Asian	23
Other	12
Native American	0

**Age**
From 65 to 74	143
From 75 to 84	157
85 and over	87
Less than 65	22

Conditions of Medicare patients treated by Dr. Dennis Lloyd Azuma, MD in 2021

Hypertension	70
High Cholesterol	64
Stroke	7
Ischemic Heart Disease	43
Depression	21
Chronic Kidney Disease	47
Asthma	5
Osteoperosis	12
Atrial Fibrilation	18
Heart Failure	27
Chronic Obstructive Pulmonary Disease	18
Diabetes	33
Dementia	11
Cancer	35

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2021

Volume of procedures performed by Dr. Dennis Lloyd Azuma, MD for Medicare patients.

The highest averages for the top procedures that Dr. Dennis Lloyd Azuma, MD treated as an oncologist in Naperville, IL were lab tests, blood draw, hospital care and inpatient care.

aspiration	39
biological response modifier (BRM) therapy	315
blood draw	2168
bone marrow tests	79
chemotherapy	315
diagnostic procedures	79
doctor visit	1506
hospital care	842
inpatient care	842
lab tests	2647
minimally invasive procedures	518

Average Medicare Patient Data From 2012 - 2021

Information about Medicare patients treated by Dr. Dennis Lloyd Azuma, MD.

**Gender**
Male	288
Female	373

**Ethnicity**
Black / African American	41
Asian / Pacific Islander	28
Non-Hispanic White	557
Native American / Alaskan Native	0
Hispanic	19
Other	15

**Age**
75 to 84	236
85 and over	125
Less than 65	48
65 to 74	251

Average of Total of Conditions of Medicare patients treated by Dr. Dennis Lloyd Azuma, MD From 2012 - 2021

The highest averages of the most common conditions of Medicare patients that Dr. Dennis Lloyd Azuma, MD treated were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	64
High Cholesterol	57
Stroke	6
Ischemic Heart Disease	39
Depression	18
Chronic Kidney Disease	39
Asthma	9
Osteoporosis	10
Heart Failure	23
Chronic Obstructive Pulmonary Disease	18
Diabetes	30
Atrial Fibrillation	16
Dementia	12
Cancer	34

Education & Training

He has a state license in Illinois.

Licensed In: Illinois

Ratings & Reviews

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General Payments

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

**Payments by Company**
McKesson Specialty Care Distribution Corp.	$1,310 $1,310
Merck Sharp & Dohme Corporation	$55 KEYTRUDA $55
Pfizer Inc.	$46 INLYTA $30	XALKORI $16
Janssen Biotech, Inc.	$24 ZYTIGA $24
Janssen Pharmaceuticals, Inc	$24 XARELTO $24
Other	$82 OPDIVO $23	ALOXI $18	SIR-Spheres microspheres $17	SGN35 $13	Avastin $11

**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	$1,310
Food and Beverage	$216
Education	$16