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Dr. David A. Newcomer, DO

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Specializes in: Internal Medicine (Adult Medicine) and Hospital Medicine (Hospitalist)

University of New England, College of Osteopathic Medicine

301 Becker Avenue Sw
Willmar, MN 56201

(320) 235-4543

Dr. David A. Newcomer, DO is an internist in Willmar, MN specializing in internal medicine (adult medicine) and hospital medicine (hospitalist). He graduated from University of New England, College of Osteopathic Medicine. Dr. David A. Newcomer, DO is affiliated with CentraCare.

Office Locations

101 Willmar Avenue Sw
Willmar, MN 56201

open_in_new

301 Becker Avenue Sw
Willmar, MN 56201

(320) 235-4543

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. David A. Newcomer, DO treated as an internist in Willmar, MN during 2012 were lab tests, blood draw, preventive care and vaccines.

Volume of procedures performed by Dr. David A. Newcomer, DO for Medicare patients.

ambulatory monitoring	31
blood draw	608
breast procedures	84
cardiac procedures	53
diabetes management	119
diagnostic imaging	11
doctor visit	374
hospital care	108
inpatient care	108
lab tests	1577
preventive care	465
thoracic (chest) imaging	28
thyroid function tests	92
ultrasound (sonogram)	22
vaccines	135
women's imaging	84
X-rays	112

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. David A. Newcomer, DO treated as an internist in Willmar, MN during 2013 were lab tests, blood draw, preventive care and diabetes management.

Volume of procedures performed by Dr. David A. Newcomer, DO for Medicare patients.

ambulatory monitoring	21
blood draw	533
breast procedures	58
cardiac procedures	73
diabetes management	121
doctor visit	346
hospital care	75
inpatient care	75
lab tests	1529
nuclear scan	12
preventive care	415
stress testing	23
thoracic (chest) imaging	33
thyroid function tests	86
ultrasound (sonogram)	29
vaccines	110
women's imaging	58
X-rays	91

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. David A. Newcomer, DO.

**Gender**
Male	220
Female	307

**Ethnicity**
Non-Hispanic White	504
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	142
From 75 to 84	178
85 and over	99
Less than 65	108

Conditions of Medicare patients treated by Dr. David A. Newcomer, DO in 2013

Hypertension	60
High Cholesterol	41
Stroke	4
Ischemic Heart Disease	29
Depression	27
Chronic Kidney Disease	20
Asthma	5
Osteoperosis	8
Atrial Fibrilation	14
Heart Failure	19
Chronic Obstructive Pulmonary Disease	15
Diabetes	33
Dementia	9
Cancer	10

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. David A. Newcomer, DO treated as an internist in Willmar, MN during 2014 were lab tests, blood draw, preventive care and vaccines.

Volume of procedures performed by Dr. David A. Newcomer, DO for Medicare patients.

ambulatory monitoring	27
blood draw	463
breast procedures	54
cardiac procedures	57
diabetes management	126
doctor visit	334
hospital care	85
inpatient care	85
lab tests	1306
preventive care	403
thoracic (chest) imaging	35
thyroid function tests	72
ultrasound (sonogram)	30
vaccines	129
women's imaging	54
X-rays	89

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. David A. Newcomer, DO.

**Gender**
Male	239
Female	289

**Ethnicity**
Non-Hispanic White	509
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	149
From 75 to 84	171
85 and over	101
Less than 65	107

Conditions of Medicare patients treated by Dr. David A. Newcomer, DO in 2014

Hypertension	60
High Cholesterol	40
Stroke	3
Ischemic Heart Disease	32
Depression	25
Chronic Kidney Disease	24
Asthma	4
Osteoperosis	4
Atrial Fibrilation	19
Heart Failure	23
Chronic Obstructive Pulmonary Disease	16
Diabetes	31
Dementia	10
Cancer	9

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. David A. Newcomer, DO treated as an internist in Willmar, MN during 2015 were lab tests, blood draw, preventive care and vaccines.

Volume of procedures performed by Dr. David A. Newcomer, DO for Medicare patients.

ambulatory monitoring	18
blood draw	495
breast procedures	46
cardiac procedures	50
diabetes management	119
doctor visit	307
hospital care	62
inpatient care	62
lab tests	1400
MRI (magnetic resonance imaging)	11
preventive care	420
spinal procedures	11
thoracic (chest) imaging	26
thyroid function tests	87
ultrasound (sonogram)	32
vaccines	145
women's imaging	46
X-rays	72

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. David A. Newcomer, DO.

**Gender**
Male	494
Female	638

**Ethnicity**
Non-Hispanic White	1096
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	332
From 75 to 84	332
85 and over	216
Less than 65	252

Conditions of Medicare patients treated by Dr. David A. Newcomer, DO in 2015

Hypertension	56
High Cholesterol	38
Stroke	5
Ischemic Heart Disease	28
Depression	24
Chronic Kidney Disease	25
Asthma	10
Osteoperosis	7
Atrial Fibrilation	19
Heart Failure	21
Chronic Obstructive Pulmonary Disease	15
Diabetes	31
Dementia	10
Cancer	11

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. David A. Newcomer, DO treated as an internist in Willmar, MN during 2016 were lab tests, blood draw, preventive care and diabetes management.

Volume of procedures performed by Dr. David A. Newcomer, DO for Medicare patients.

ambulatory monitoring	16
blood draw	381
breast procedures	22
cardiac procedures	27
diabetes management	114
doctor visit	299
hospital care	52
inpatient care	52
lab tests	1190
preventive care	265
stress testing	11
thoracic (chest) imaging	18
thyroid function tests	73
vaccines	60
women's imaging	22
X-rays	40

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. David A. Newcomer, DO.

**Gender**
Male	144
Female	187

**Ethnicity**
Non-Hispanic White	318
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	104
From 75 to 84	94
85 and over	72
Less than 65	61

Conditions of Medicare patients treated by Dr. David A. Newcomer, DO in 2016

Hypertension	60
High Cholesterol	34
Stroke	5
Ischemic Heart Disease	31
Depression	24
Chronic Kidney Disease	29
Asthma	19
Osteoperosis	5
Atrial Fibrilation	23
Heart Failure	27
Chronic Obstructive Pulmonary Disease	18
Diabetes	30
Dementia	15
Cancer	10

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. David A. Newcomer, DO treated as an internist in Willmar, MN during 2017 were lab tests, blood draw, preventive care and diabetes management.

Volume of procedures performed by Dr. David A. Newcomer, DO for Medicare patients.

blood draw	284
breast procedures	20
cardiac procedures	12
diabetes management	96
doctor visit	340
hospital care	64
inpatient care	64
lab tests	860
preventive care	268
stress testing	12
thoracic (chest) imaging	24
thyroid function tests	65
vaccines	76
women's imaging	20
X-rays	44

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. David A. Newcomer, DO.

**Gender**
Male	107
Female	127

**Age**
From 65 to 74	82
From 75 to 84	61
85 and over	59
Less than 65	32

Conditions of Medicare patients treated by Dr. David A. Newcomer, DO in 2017

Hypertension	59
High Cholesterol	34
Stroke	8
Ischemic Heart Disease	32
Depression	29
Chronic Kidney Disease	37
Asthma	6
Osteoperosis	5
Atrial Fibrilation	20
Heart Failure	23
Chronic Obstructive Pulmonary Disease	13
Diabetes	31
Dementia	21
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. David A. Newcomer, DO treated as an internist in Willmar, MN during 2018 were lab tests, blood draw, preventive care and diabetes management.

Volume of procedures performed by Dr. David A. Newcomer, DO for Medicare patients.

blood draw	286
breast procedures	25
cardiac procedures	14
diabetes management	106
doctor visit	352
hospital care	49
inpatient care	49
lab tests	873
preventive care	263
stress testing	14
thyroid function tests	77
vaccines	47
women's imaging	25
X-rays	25

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. David A. Newcomer, DO.

**Gender**
Male	136
Female	143

**Age**
From 65 to 74	97
From 75 to 84	72
85 and over	65
Less than 65	45

Conditions of Medicare patients treated by Dr. David A. Newcomer, DO in 2018

Hypertension	57
High Cholesterol	35
Stroke	4
Ischemic Heart Disease	26
Depression	22
Chronic Kidney Disease	35
Asthma	5
Osteoperosis	5
Atrial Fibrilation	18
Heart Failure	21
Chronic Obstructive Pulmonary Disease	13
Diabetes	30
Dementia	14
Cancer	10

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. David A. Newcomer, DO treated as an internist in Willmar, MN during 2019 were lab tests, blood draw, preventive care and diabetes management.

Volume of procedures performed by Dr. David A. Newcomer, DO for Medicare patients.

blood draw	467
breast procedures	64
cardiac procedures	14
diabetes management	199
doctor visit	603
hospital care	80
inpatient care	80
lab tests	1908
preventive care	453
thyroid function tests	111
ultrasound (sonogram)	14
vaccines	75
women's imaging	64
X-rays	64

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. David A. Newcomer, DO.

**Gender**
Male	188
Female	229

**Ethnicity**
Non-Hispanic White	397
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	144
From 75 to 84	132
85 and over	88
Less than 65	53

Conditions of Medicare patients treated by Dr. David A. Newcomer, DO in 2019

Hypertension	67
High Cholesterol	39
Stroke	8
Ischemic Heart Disease	26
Depression	26
Chronic Kidney Disease	43
Asthma	5
Osteoperosis	5
Atrial Fibrilation	23
Heart Failure	24
Chronic Obstructive Pulmonary Disease	13
Diabetes	35
Dementia	16
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. David A. Newcomer, DO treated as an internist in Willmar, MN during 2020 were lab tests, blood draw, hospital care and inpatient care.

Volume of procedures performed by Dr. David A. Newcomer, DO for Medicare patients.

blood draw	147
diabetes management	63
doctor visit	166
hospital care	104
inpatient care	104
lab tests	537
preventive care	86
thyroid function tests	38

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. David A. Newcomer, DO.

**Gender**
Male	135
Female	140

**Ethnicity**
Non-Hispanic White	262
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	84
From 75 to 84	84
85 and over	70
Less than 65	37

Conditions of Medicare patients treated by Dr. David A. Newcomer, DO in 2020

Hypertension	69
High Cholesterol	43
Stroke	5
Ischemic Heart Disease	34
Depression	30
Chronic Kidney Disease	56
Asthma	8
Osteoperosis	8
Atrial Fibrilation	24
Heart Failure	31
Chronic Obstructive Pulmonary Disease	19
Diabetes	41
Dementia	21
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. David A. Newcomer, DO treated as an internist in Willmar, MN during 2021 were hospital care and inpatient care.

Volume of procedures performed by Dr. David A. Newcomer, DO for Medicare patients.

doctor visit	21
hospital care	155
inpatient care	155

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. David A. Newcomer, DO.

**Gender**
Male	63
Female	66

**Ethnicity**
Non-Hispanic White	116
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	43
From 75 to 84	35
85 and over	33
Less than 65	18

Conditions of Medicare patients treated by Dr. David A. Newcomer, DO in 2021

Hypertension	75
High Cholesterol	58
Stroke	9
Ischemic Heart Disease	47
Depression	41
Chronic Kidney Disease	67
Asthma	12
Osteoperosis	12
Atrial Fibrilation	21
Heart Failure	44
Chronic Obstructive Pulmonary Disease	36
Diabetes	37
Dementia	32
Cancer	20

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. David A. Newcomer, DO treated as an internist in Willmar, MN during 2022 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. David A. Newcomer, DO for Medicare patients.

hospital care	149
inpatient care	137
outpatient care	12

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. David A. Newcomer, DO.

**Gender**
Male	53
Female	62

**Age**
From 65 to 74	28
From 75 to 84	43
85 and over	27
Less than 65	17

Conditions of Medicare patients treated by Dr. David A. Newcomer, DO in 2022

Hypertension	75
High Cholesterol	73
Stroke	10
Ischemic Heart Disease	32
Depression	38
Chronic Kidney Disease	48
Asthma	0
Osteoperosis	17
Atrial Fibrilation	33
Heart Failure	29
Chronic Obstructive Pulmonary Disease	32
Diabetes	32
Dementia	23
Cancer	20

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. David A. Newcomer, DO treated as an internist in Willmar, MN during 2023 were hospital care and inpatient care.

Volume of procedures performed by Dr. David A. Newcomer, DO for Medicare patients.

doctor visit	21
hospital care	163
inpatient care	163

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. David A. Newcomer, DO.

**Gender**
Male	65
Female	57

**Age**
From 65 to 74	32
From 75 to 84	38
85 and over	39
Less than 65	13

Conditions of Medicare patients treated by Dr. David A. Newcomer, DO in 2023

Hypertension	75
High Cholesterol	71
Stroke	0
Ischemic Heart Disease	48
Depression	36
Chronic Kidney Disease	45
Asthma	15
Osteoperosis	23
Atrial Fibrilation	41
Heart Failure	43
Chronic Obstructive Pulmonary Disease	39
Diabetes	35
Dementia	22
Cancer	30

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. David A. Newcomer, DO treated as an internist in Willmar, MN during 2024 were hospital care and inpatient care.

Volume of procedures performed by Dr. David A. Newcomer, DO for Medicare patients.

doctor visit	22
hospital care	142
inpatient care	142

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. David A. Newcomer, DO.

**Gender**
Male	66
Female	65

**Age**
From 65 to 74	36
From 75 to 84	47
85 and over	34
Less than 65	14

Conditions of Medicare patients treated by Dr. David A. Newcomer, DO in 2024

Hypertension	75
High Cholesterol	75
Stroke	12
Ischemic Heart Disease	38
Depression	35
Chronic Kidney Disease	40
Asthma	11
Osteoperosis	17
Atrial Fibrilation	34
Heart Failure	34
Chronic Obstructive Pulmonary Disease	33
Diabetes	37
Dementia	22
Cancer	30

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. David A. Newcomer, DO for Medicare patients.

The highest averages for the top procedures that Dr. David A. Newcomer, DO treated as an internist in Willmar, MN were lab tests, blood draw, preventive care and diabetes management.

ambulatory monitoring	22
blood draw	407
breast procedures	46
cardiac procedures	37
diabetes management	118
diagnostic imaging	11
doctor visit	265
hospital care	99
inpatient care	98
lab tests	1242
MRI (magnetic resonance imaging)	11
nuclear scan	12
outpatient care	12
preventive care	337
spinal procedures	11
stress testing	15
thoracic (chest) imaging	27
thyroid function tests	77
ultrasound (sonogram)	25
vaccines	97
women's imaging	46
X-rays	67

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. David A. Newcomer, DO.

**Gender**
Male	146
Female	177

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	246
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	99
85 and over	69
Less than 65	58
65 to 74	97

Average of Total of Conditions of Medicare patients treated by Dr. David A. Newcomer, DO From 2012 - 2024

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

Hypertension	60
High Cholesterol	44
Stroke	5
Ischemic Heart Disease	31
Depression	27
Chronic Kidney Disease	36
Asthma	7
Osteoporosis	8
Heart Failure	26
Chronic Obstructive Pulmonary Disease	20
Diabetes	31
Atrial Fibrillation	22
Cancer	14
Dementia	16

Education & Training

Dr. David A. Newcomer, DO graduated from University of New England, College of Osteopathic Medicine. He completed residency at Gundersen Lutheran. He is certified by the American Board of Internal Medicine - Internal Medicine and has a state license in Minnesota.

Medical School: University of New England, College of Osteopathic Medicine

Residency: Gundersen Lutheran

Board Certification: American Board of Internal Medicine - Internal Medicine

Licensed In: Minnesota