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Dr. Ron Van Ness-Otunnu, MD, MS

(Dr. Ronald Van Ness-Otunnu, MD)

(No ratings)

Specializes in: Emergency Medicine
University of Vermont College of Medicine
211 Park Street
Attleboro, MA 02703

Dr. Ron Van Ness-Otunnu, MD, MS is an emergency medicine doctor in Attleboro, MA specializing in emergency medicine. He graduated from University of Vermont College of Medicine. Dr. Ron Van Ness-Otunnu, MD, MS is affiliated with Sturdy Memorial Hospital.

View Doctor's Full Profile (508) 222-5200

Office Locations

211 Park Street
Attleboro, MA 02703
(508) 222-5200
open_in_new

Noteworthy Medicare Patient Procedures Performed by Dr. Ron Van Ness-Otunnu, MD, MS in 2024

Click on any procedure below to see further details on volume and pricing among Medicare patients.

Top 10%

By Affordability:

emergency care
emergency room care

In 2024, Dr. Ron Van Ness-Otunnu, MD, MS had a list price for emergency care, and emergency room (ER) care that was lower than the list prices billed to Medicare by 90% of providers in related specialties within Massachusetts. Actual amounts paid by patients can vary widely depending on a number of factors, including insurance coverage. A lower list price, however, might mean lower fees when paying without insurance.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Ron Van Ness-Otunnu, MD, MS treated as an emergency medicine doctor in Attleboro, MA during 2012 were emergency care.

Volume of procedures performed by Dr. Ron Van Ness-Otunnu, MD, MS for Medicare patients.

emergency care 291

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Ron Van Ness-Otunnu, MD, MS treated as an emergency medicine doctor in Attleboro, MA during 2013 were emergency care.

Volume of procedures performed by Dr. Ron Van Ness-Otunnu, MD, MS for Medicare patients.

emergency care 663

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Ron Van Ness-Otunnu, MD, MS.

Gender
Male 293
Female 406
Ethnicity
Non-Hispanic White 656
Black 0
Hispanic 21
Asian 0
Other 0
Native American 0
Age
From 65 to 74 149
From 75 to 84 183
85 and over 148
Less than 65 219

Conditions of Medicare patients treated by Dr. Ron Van Ness-Otunnu, MD, MS in 2013

Hypertension 75
High Cholesterol 57
Stroke 7
Ischemic Heart Disease 43
Depression 42
Chronic Kidney Disease 31
Asthma 15
Osteoperosis 10
Atrial Fibrilation 18
Heart Failure 29
Chronic Obstructive Pulmonary Disease 28
Diabetes 34
Dementia 21
Cancer 12

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Ron Van Ness-Otunnu, MD, MS treated as an emergency medicine doctor in Attleboro, MA during 2014 were emergency care.

Volume of procedures performed by Dr. Ron Van Ness-Otunnu, MD, MS for Medicare patients.

emergency care 801

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Ron Van Ness-Otunnu, MD, MS.

Gender
Male 299
Female 469
Ethnicity
Non-Hispanic White 715
Black 12
Hispanic 27
Asian 0
Other 0
Native American 0
Age
From 65 to 74 197
From 75 to 84 193
85 and over 161
Less than 65 217

Conditions of Medicare patients treated by Dr. Ron Van Ness-Otunnu, MD, MS in 2014

Hypertension 75
High Cholesterol 55
Stroke 8
Ischemic Heart Disease 42
Depression 40
Chronic Kidney Disease 31
Asthma 13
Osteoperosis 9
Atrial Fibrilation 19
Heart Failure 29
Chronic Obstructive Pulmonary Disease 27
Diabetes 34
Dementia 24
Cancer 11

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Ron Van Ness-Otunnu, MD, MS treated as an emergency medicine doctor in Attleboro, MA during 2015 were emergency care.

Volume of procedures performed by Dr. Ron Van Ness-Otunnu, MD, MS for Medicare patients.

emergency care 823

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Ron Van Ness-Otunnu, MD, MS.

Gender
Male 714
Female 916
Ethnicity
Non-Hispanic White 1496
Black 32
Hispanic 46
Asian 22
Other 34
Native American 0
Age
From 65 to 74 374
From 75 to 84 396
85 and over 338
Less than 65 522

Conditions of Medicare patients treated by Dr. Ron Van Ness-Otunnu, MD, MS in 2015

Hypertension 73
High Cholesterol 54
Stroke 8
Ischemic Heart Disease 43
Depression 41
Chronic Kidney Disease 34
Asthma 25
Osteoperosis 9
Atrial Fibrilation 18
Heart Failure 31
Chronic Obstructive Pulmonary Disease 32
Diabetes 36
Dementia 22
Cancer 12

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Ron Van Ness-Otunnu, MD, MS treated as an emergency medicine doctor in Attleboro, MA during 2016 were emergency care.

Volume of procedures performed by Dr. Ron Van Ness-Otunnu, MD, MS for Medicare patients.

emergency care 1092

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Ron Van Ness-Otunnu, MD, MS.

Gender
Male 453
Female 613
Ethnicity
Non-Hispanic White 991
Black 25
Hispanic 24
Asian 12
Other 14
Native American 0
Age
From 65 to 74 295
From 75 to 84 286
85 and over 186
Less than 65 299

Conditions of Medicare patients treated by Dr. Ron Van Ness-Otunnu, MD, MS in 2016

Hypertension 73
High Cholesterol 57
Stroke 9
Ischemic Heart Disease 40
Depression 39
Chronic Kidney Disease 36
Asthma 35
Osteoperosis 9
Atrial Fibrilation 18
Heart Failure 26
Chronic Obstructive Pulmonary Disease 30
Diabetes 34
Dementia 22
Cancer 11

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Ron Van Ness-Otunnu, MD, MS treated as an emergency medicine doctor in Attleboro, MA during 2017 were emergency care.

Volume of procedures performed by Dr. Ron Van Ness-Otunnu, MD, MS for Medicare patients.

emergency care 775

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Ron Van Ness-Otunnu, MD, MS.

Gender
Male 354
Female 404
Ethnicity
Non-Hispanic White 695
Black 16
Hispanic 31
Asian 0
Other 0
Native American 0
Age
From 65 to 74 197
From 75 to 84 191
85 and over 141
Less than 65 229

Conditions of Medicare patients treated by Dr. Ron Van Ness-Otunnu, MD, MS in 2017

Hypertension 75
High Cholesterol 51
Stroke 10
Ischemic Heart Disease 39
Depression 43
Chronic Kidney Disease 42
Asthma 13
Osteoperosis 9
Atrial Fibrilation 20
Heart Failure 27
Chronic Obstructive Pulmonary Disease 31
Diabetes 32
Dementia 23
Cancer 11

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Ron Van Ness-Otunnu, MD, MS treated as an emergency medicine doctor in Attleboro, MA during 2018 were emergency care.

Volume of procedures performed by Dr. Ron Van Ness-Otunnu, MD, MS for Medicare patients.

doctor visit 60
emergency care 670

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Ron Van Ness-Otunnu, MD, MS.

Gender
Male 328
Female 414
Ethnicity
Non-Hispanic White 693
Black 0
Hispanic 23
Asian 0
Other 0
Native American 0
Age
From 65 to 74 212
From 75 to 84 188
85 and over 140
Less than 65 202

Conditions of Medicare patients treated by Dr. Ron Van Ness-Otunnu, MD, MS in 2018

Hypertension 75
High Cholesterol 60
Stroke 9
Ischemic Heart Disease 41
Depression 43
Chronic Kidney Disease 43
Asthma 13
Osteoperosis 11
Atrial Fibrilation 18
Heart Failure 28
Chronic Obstructive Pulmonary Disease 30
Diabetes 35
Dementia 24
Cancer 13

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Ron Van Ness-Otunnu, MD, MS treated as an emergency medicine doctor in Attleboro, MA during 2019 were emergency care.

Volume of procedures performed by Dr. Ron Van Ness-Otunnu, MD, MS for Medicare patients.

doctor visit 86
emergency care 555

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Ron Van Ness-Otunnu, MD, MS.

Gender
Male 291
Female 373
Ethnicity
Non-Hispanic White 611
Black 0
Hispanic 22
Asian 0
Other 17
Native American 0
Age
From 65 to 74 182
From 75 to 84 178
85 and over 125
Less than 65 179

Conditions of Medicare patients treated by Dr. Ron Van Ness-Otunnu, MD, MS in 2019

Hypertension 75
High Cholesterol 61
Stroke 9
Ischemic Heart Disease 41
Depression 41
Chronic Kidney Disease 42
Asthma 13
Osteoperosis 12
Atrial Fibrilation 20
Heart Failure 30
Chronic Obstructive Pulmonary Disease 27
Diabetes 34
Dementia 24
Cancer 10

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Ron Van Ness-Otunnu, MD, MS treated as an emergency medicine doctor in Attleboro, MA during 2020 were emergency care.

Volume of procedures performed by Dr. Ron Van Ness-Otunnu, MD, MS for Medicare patients.

doctor visit 40
emergency care 398

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Ron Van Ness-Otunnu, MD, MS.

Gender
Male 195
Female 266
Ethnicity
Non-Hispanic White 420
Black 0
Hispanic 13
Asian 0
Other 12
Native American 0
Age
From 65 to 74 124
From 75 to 84 120
85 and over 86
Less than 65 131

Conditions of Medicare patients treated by Dr. Ron Van Ness-Otunnu, MD, MS in 2020

Hypertension 71
High Cholesterol 59
Stroke 8
Ischemic Heart Disease 39
Depression 39
Chronic Kidney Disease 42
Asthma 14
Osteoperosis 7
Atrial Fibrilation 18
Heart Failure 25
Chronic Obstructive Pulmonary Disease 25
Diabetes 34
Dementia 24
Cancer 14

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Ron Van Ness-Otunnu, MD, MS treated as an emergency medicine doctor in Attleboro, MA during 2021 were emergency care.

Volume of procedures performed by Dr. Ron Van Ness-Otunnu, MD, MS for Medicare patients.

doctor visit 11
emergency care 389

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Ron Van Ness-Otunnu, MD, MS.

Gender
Male 182
Female 259
Ethnicity
Non-Hispanic White 403
Black 0
Hispanic 16
Asian 0
Other 0
Native American 0
Age
From 65 to 74 131
From 75 to 84 113
85 and over 78
Less than 65 119

Conditions of Medicare patients treated by Dr. Ron Van Ness-Otunnu, MD, MS in 2021

Hypertension 75
High Cholesterol 59
Stroke 11
Ischemic Heart Disease 37
Depression 47
Chronic Kidney Disease 43
Asthma 13
Osteoperosis 14
Atrial Fibrilation 19
Heart Failure 25
Chronic Obstructive Pulmonary Disease 27
Diabetes 34
Dementia 25
Cancer 15

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Ron Van Ness-Otunnu, MD, MS treated as an emergency medicine doctor in Attleboro, MA during 2022 were emergency care.

Volume of procedures performed by Dr. Ron Van Ness-Otunnu, MD, MS for Medicare patients.

emergency care 307

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Ron Van Ness-Otunnu, MD, MS.

Gender
Male 152
Female 199
Ethnicity
Non-Hispanic White 318
Black 11
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 95
From 75 to 84 98
85 and over 64
Less than 65 94

Conditions of Medicare patients treated by Dr. Ron Van Ness-Otunnu, MD, MS in 2022

Hypertension 75
High Cholesterol 73
Stroke 15
Ischemic Heart Disease 33
Depression 43
Chronic Kidney Disease 28
Asthma 17
Osteoperosis 17
Atrial Fibrilation 29
Heart Failure 27
Chronic Obstructive Pulmonary Disease 31
Diabetes 33
Dementia 22
Cancer 18

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Ron Van Ness-Otunnu, MD, MS treated as an emergency medicine doctor in Attleboro, MA during 2023 were emergency care.

Volume of procedures performed by Dr. Ron Van Ness-Otunnu, MD, MS for Medicare patients.

emergency care 224

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Ron Van Ness-Otunnu, MD, MS.

Gender
Male 108
Female 137
Ethnicity
Non-Hispanic White 219
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 80
From 75 to 84 75
85 and over 53
Less than 65 37

Conditions of Medicare patients treated by Dr. Ron Van Ness-Otunnu, MD, MS in 2023

Hypertension 75
High Cholesterol 75
Stroke 12
Ischemic Heart Disease 34
Depression 40
Chronic Kidney Disease 25
Asthma 14
Osteoperosis 18
Atrial Fibrilation 27
Heart Failure 29
Chronic Obstructive Pulmonary Disease 29
Diabetes 33
Dementia 24
Cancer 14

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Ron Van Ness-Otunnu, MD, MS treated as an emergency medicine doctor in Attleboro, MA during 2024 were emergency care.

Volume of procedures performed by Dr. Ron Van Ness-Otunnu, MD, MS for Medicare patients.

emergency care 269

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Ron Van Ness-Otunnu, MD, MS.

Gender
Male 106
Female 168
Ethnicity
Non-Hispanic White 252
Black 0
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 85
From 75 to 84 86
85 and over 49
Less than 65 54

Conditions of Medicare patients treated by Dr. Ron Van Ness-Otunnu, MD, MS in 2024

Hypertension 75
High Cholesterol 75
Stroke 15
Ischemic Heart Disease 35
Depression 41
Chronic Kidney Disease 27
Asthma 17
Osteoperosis 21
Atrial Fibrilation 30
Heart Failure 27
Chronic Obstructive Pulmonary Disease 29
Diabetes 32
Dementia 23
Cancer 14

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Ron Van Ness-Otunnu, MD, MS for Medicare patients.

The highest averages for the top procedures that Dr. Ron Van Ness-Otunnu, MD, MS treated as an emergency medicine doctor in Attleboro, MA were emergency care.

doctor visit 49
emergency care 558

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Ron Van Ness-Otunnu, MD, MS.

Gender
Male 267
Female 355
Ethnicity
Black / African American 7
Asian / Pacific Islander 2
Non-Hispanic White 574
Hispanic 17
Native American / Alaskan Native 0
Other 5
Age
75 to 84 162
85 and over 120
Less than 65 177
65 to 74 163

Average of Total of Conditions of Medicare patients treated by Dr. Ron Van Ness-Otunnu, MD, MS From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. Ron Van Ness-Otunnu, MD, MS treated were hypertension, high cholesterol, depression and ischemic heart disease.

Hypertension 68
High Cholesterol 56
Stroke 9
Ischemic Heart Disease 35
Depression 38
Chronic Kidney Disease 32
Asthma 15
Osteoporosis 11
Heart Failure 25
Chronic Obstructive Pulmonary Disease 26
Diabetes 31
Atrial Fibrillation 19
Cancer 11
Dementia 21

Education & Training

Dr. Ron Van Ness-Otunnu, MD, MS graduated from University of Vermont College of Medicine. He completed residency at Rhode Island Hospital. He is certified by the Board Certification: Emergency Medicine and has a state license in Rhode Island.

Medical School: University of Vermont College of Medicine

Residency: Rhode Island Hospital

Board Certification: Board Certification: Emergency Medicine

Licensed In: Rhode Island

Ratings & Reviews

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General Payments

These charts describe general payments received by Dr. Ron Van Ness-Otunnu, MD, MS. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

Payments by Company
AstraZeneca Pharmaceuticals LP $14 FARXIGA
$14
Types of Payments
Food and Beverage $14

Biography

Dr. Ronald Van Ness-Otunnu's specialty is emergency medicine. After attending the University of Vermont College of Medicine for medical school, he completed his residency training at Rhode Island Hospital. He is professionally affiliated with Sturdy Memorial Hospital.

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