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Dr. Robert Ansley Roof III, DO

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Specializes in: Family Medicine and Emergency Medicine

Des Moines University, College of Osteopathic Medicine (1986)

3421 W 9th Street
Waterloo, IA 50702

1-800-458-5003

Dr. Robert Ansley Roof III, DO is a family medicine practitioner in Waterloo, IA specializing in family medicine and emergency medicine. He graduated from Des Moines University, College of Osteopathic Medicine in 1986 and has 40 years of experience. Dr. Robert Ansley Roof III, DO is affiliated with WATERLOO EMERGENCY PHYSICIANS, LLC.

Office Locations

3421 W 9th Street
Waterloo, IA 50702

1-800-458-5003

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In The News

“My heart goes out to Robert Roof after reading the recent article about Mr. Roof losing his driver's license in your paper because of a minor fainting problem after getting a flu shot.”—"Letter to Editor: Sympathy for resident's loss of his driver's license", Red Bluff Daily News, January 2010

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Robert Ansley Roof III, DO treated as a family medicine practitioner in Waterloo, IA during 2012 were emergency care.

Volume of procedures performed by Dr. Robert Ansley Roof III, DO for Medicare patients.

emergency care	576

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Robert Ansley Roof III, DO treated as a family medicine practitioner in Waterloo, IA during 2013 were emergency care.

Volume of procedures performed by Dr. Robert Ansley Roof III, DO for Medicare patients.

emergency care	402

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert Ansley Roof III, DO.

**Gender**
Male	171
Female	193

**Ethnicity**
Non-Hispanic White	317
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	86
From 75 to 84	74
85 and over	67
Less than 65	137

Conditions of Medicare patients treated by Dr. Robert Ansley Roof III, DO in 2013

Hypertension	73
High Cholesterol	60
Stroke	6
Ischemic Heart Disease	45
Depression	38
Chronic Kidney Disease	32
Asthma	11
Osteoperosis	9
Atrial Fibrilation	14
Heart Failure	32
Chronic Obstructive Pulmonary Disease	30
Diabetes	39
Dementia	19
Cancer	12

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Robert Ansley Roof III, DO treated as a family medicine practitioner in Waterloo, IA during 2014 were emergency care.

Volume of procedures performed by Dr. Robert Ansley Roof III, DO for Medicare patients.

emergency care	497

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert Ansley Roof III, DO.

**Gender**
Male	181
Female	258

**Ethnicity**
Non-Hispanic White	371
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	116
From 75 to 84	92
85 and over	73
Less than 65	158

Conditions of Medicare patients treated by Dr. Robert Ansley Roof III, DO in 2014

Hypertension	73
High Cholesterol	57
Stroke	6
Ischemic Heart Disease	46
Depression	43
Chronic Kidney Disease	29
Asthma	12
Osteoperosis	7
Atrial Fibrilation	16
Heart Failure	31
Chronic Obstructive Pulmonary Disease	27
Diabetes	40
Dementia	15
Cancer	9

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Robert Ansley Roof III, DO treated as a family medicine practitioner in Waterloo, IA during 2015 were emergency care.

Volume of procedures performed by Dr. Robert Ansley Roof III, DO for Medicare patients.

emergency care	548

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert Ansley Roof III, DO.

**Gender**
Male	414
Female	540

**Ethnicity**
Non-Hispanic White	818
Black	108
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	204
From 75 to 84	192
85 and over	184
Less than 65	374

Conditions of Medicare patients treated by Dr. Robert Ansley Roof III, DO in 2015

Hypertension	75
High Cholesterol	58
Stroke	7
Ischemic Heart Disease	45
Depression	41
Chronic Kidney Disease	33
Asthma	19
Osteoperosis	11
Atrial Fibrilation	16
Heart Failure	30
Chronic Obstructive Pulmonary Disease	29
Diabetes	37
Dementia	17
Cancer	10

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Robert Ansley Roof III, DO treated as a family medicine practitioner in Waterloo, IA during 2016 were emergency care.

Volume of procedures performed by Dr. Robert Ansley Roof III, DO for Medicare patients.

emergency care	484

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert Ansley Roof III, DO.

**Gender**
Male	178
Female	234

**Ethnicity**
Non-Hispanic White	345
Black	54
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	110
From 75 to 84	70
85 and over	62
Less than 65	170

Conditions of Medicare patients treated by Dr. Robert Ansley Roof III, DO in 2016

Hypertension	70
High Cholesterol	52
Stroke	6
Ischemic Heart Disease	41
Depression	42
Chronic Kidney Disease	36
Asthma	28
Osteoperosis	11
Atrial Fibrilation	17
Heart Failure	28
Chronic Obstructive Pulmonary Disease	25
Diabetes	35
Dementia	13
Cancer	8

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Robert Ansley Roof III, DO treated as a family medicine practitioner in Waterloo, IA during 2017 were emergency care.

Volume of procedures performed by Dr. Robert Ansley Roof III, DO for Medicare patients.

emergency care	382

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert Ansley Roof III, DO.

**Gender**
Male	162
Female	199

**Ethnicity**
Non-Hispanic White	299
Black	49
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	97
From 75 to 84	66
85 and over	55
Less than 65	143

Conditions of Medicare patients treated by Dr. Robert Ansley Roof III, DO in 2017

Hypertension	72
High Cholesterol	53
Stroke	5
Ischemic Heart Disease	44
Depression	44
Chronic Kidney Disease	42
Asthma	11
Osteoperosis	7
Atrial Fibrilation	17
Heart Failure	28
Chronic Obstructive Pulmonary Disease	30
Diabetes	39
Dementia	17
Cancer	11

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Robert Ansley Roof III, DO treated as a family medicine practitioner in Waterloo, IA during 2018 were emergency care.

Volume of procedures performed by Dr. Robert Ansley Roof III, DO for Medicare patients.

emergency care	424

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert Ansley Roof III, DO.

**Gender**
Male	194
Female	205

**Ethnicity**
Non-Hispanic White	353
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	123
From 75 to 84	81
85 and over	57
Less than 65	138

Conditions of Medicare patients treated by Dr. Robert Ansley Roof III, DO in 2018

Hypertension	75
High Cholesterol	61
Stroke	5
Ischemic Heart Disease	47
Depression	41
Chronic Kidney Disease	38
Asthma	10
Osteoperosis	9
Atrial Fibrilation	19
Heart Failure	33
Chronic Obstructive Pulmonary Disease	29
Diabetes	35
Dementia	15
Cancer	7

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Robert Ansley Roof III, DO treated as a family medicine practitioner in Waterloo, IA during 2019 were emergency care.

Volume of procedures performed by Dr. Robert Ansley Roof III, DO for Medicare patients.

emergency care	387

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert Ansley Roof III, DO.

**Gender**
Male	171
Female	203

**Ethnicity**
Non-Hispanic White	315
Black	34
Hispanic	0
Asian	0
Other	11
Native American	0

**Age**
From 65 to 74	115
From 75 to 84	85
85 and over	60
Less than 65	114

Conditions of Medicare patients treated by Dr. Robert Ansley Roof III, DO in 2019

Hypertension	75
High Cholesterol	59
Stroke	5
Ischemic Heart Disease	46
Depression	35
Chronic Kidney Disease	41
Asthma	11
Osteoperosis	9
Atrial Fibrilation	19
Heart Failure	30
Chronic Obstructive Pulmonary Disease	26
Diabetes	38
Dementia	19
Cancer	10

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Robert Ansley Roof III, DO treated as a family medicine practitioner in Waterloo, IA during 2020 were emergency care.

Volume of procedures performed by Dr. Robert Ansley Roof III, DO for Medicare patients.

emergency care	161

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert Ansley Roof III, DO.

**Gender**
Male	82
Female	90

**Ethnicity**
Non-Hispanic White	152
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	60
From 75 to 84	32
85 and over	33
Less than 65	47

Conditions of Medicare patients treated by Dr. Robert Ansley Roof III, DO in 2020

Hypertension	73
High Cholesterol	59
Stroke	8
Ischemic Heart Disease	46
Depression	36
Chronic Kidney Disease	40
Asthma	6
Osteoperosis	8
Atrial Fibrilation	23
Heart Failure	36
Chronic Obstructive Pulmonary Disease	21
Diabetes	38
Dementia	20
Cancer	10

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Robert Ansley Roof III, DO treated as a family medicine practitioner in Waterloo, IA during 2021 were emergency care.

Volume of procedures performed by Dr. Robert Ansley Roof III, DO for Medicare patients.

emergency care	68

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert Ansley Roof III, DO.

**Gender**
Male	35
Female	40

**Ethnicity**
Non-Hispanic White	62
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	21
From 75 to 84	0
85 and over	0
Less than 65	30

Conditions of Medicare patients treated by Dr. Robert Ansley Roof III, DO in 2021

Hypertension	75
High Cholesterol	59
Stroke	0
Ischemic Heart Disease	48
Depression	39
Chronic Kidney Disease	45
Asthma	0
Osteoperosis	0
Atrial Fibrilation	16
Heart Failure	36
Chronic Obstructive Pulmonary Disease	28
Diabetes	47
Dementia	15
Cancer	16

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Robert Ansley Roof III, DO treated as a family medicine practitioner in Waterloo, IA during 2022 were emergency care.

Volume of procedures performed by Dr. Robert Ansley Roof III, DO for Medicare patients.

emergency care	88

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Robert Ansley Roof III, DO.

**Gender**
Male	42
Female	48

**Ethnicity**
Non-Hispanic White	77
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	27
From 75 to 84	24
85 and over	14
Less than 65	25

Conditions of Medicare patients treated by Dr. Robert Ansley Roof III, DO in 2022

Hypertension	75
High Cholesterol	75
Stroke	12
Ischemic Heart Disease	40
Depression	34
Chronic Kidney Disease	37
Asthma	12
Osteoperosis	13
Atrial Fibrilation	30
Heart Failure	32
Chronic Obstructive Pulmonary Disease	30
Diabetes	36
Dementia	19
Cancer	0

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Robert Ansley Roof III, DO for Medicare patients.

The highest averages for the top procedures that Dr. Robert Ansley Roof III, DO treated as a family medicine practitioner in Waterloo, IA were emergency care.

emergency care	365

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Robert Ansley Roof III, DO.

**Gender**
Male	148
Female	182

**Ethnicity**
Black / African American	22
Asian / Pacific Islander	0
Non-Hispanic White	282
Hispanic	0
Native American / Alaskan Native	0
Other	1

**Age**
75 to 84	65
85 and over	55
Less than 65	121
65 to 74	87

Average of Total of Conditions of Medicare patients treated by Dr. Robert Ansley Roof III, DO From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Robert Ansley Roof III, DO treated were hypertension, high cholesterol, ischemic heart disease and depression.

Hypertension	66
High Cholesterol	53
Stroke	5
Ischemic Heart Disease	40
Depression	35
Chronic Kidney Disease	33
Asthma	10
Osteoporosis	7
Heart Failure	28
Chronic Obstructive Pulmonary Disease	25
Diabetes	34
Atrial Fibrillation	17
Cancer	8
Dementia	15

Education & Training

Dr. Robert Ansley Roof III, DO graduated from Des Moines University, College of Osteopathic Medicine in 1986. He has a state license in Iowa.

Medical School: Des Moines University, College of Osteopathic Medicine (1986)

Licensed In: Iowa

Affiliations & Hospitals

Dr. Robert Ansley Roof III, DO is associated with these hospitals and organizations:

WATERLOO EMERGENCY PHYSICIANS, LLC

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General Payments

These charts describe general payments received by Dr. Robert Ansley Roof III, DO. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Janssen Pharmaceuticals, Inc	$105 XARELTO $105

**Types of Payments**
Food and Beverage	$105

Biography

Dr. Robert Roof is a specialist in family medicine and emergency medicine. Dr. Roof graduated from Des Moines University, College of Osteopathic Medicine.