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Dr. Roger Charles Wallace, MD

(No ratings)

Specializes in: Emergency Medicine
University of California, Los Angeles (UCLA), David Geffen School of Medicine (1998)
23845 Mcbean Parkway
Valencia, CA 91355

Dr. Roger Charles Wallace, MD is an emergency medicine doctor in Valencia, CA specializing in emergency medicine. He graduated from University of California, Los Angeles (UCLA), David Geffen School of Medicine in 1998 and has 28 years of experience. Dr. Roger Charles Wallace, MD is affiliated with CEP AMERICA - CALIFORNIA.

View Doctor's Full Profile (661) 253-8112

Office Locations

23845 Mcbean Parkway
Valencia, CA 91355
(661) 253-8112
(661) 253-8119
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Noteworthy Medicare Patient Procedures Performed by Dr. Roger Charles Wallace, MD in 2023

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

Top 25%

By Volume:

emergency room care

In 2012, Dr. Roger Charles Wallace, MD performed more emergency room (ER) care procedures for Medicare patients than 75% of providers in related specialties within California.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Roger Charles Wallace, MD treated as an emergency medicine doctor in Valencia, CA during 2012 were emergency care.

Volume of procedures performed by Dr. Roger Charles Wallace, MD for Medicare patients.

emergency care 461

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Roger Charles Wallace, MD treated as an emergency medicine doctor in Valencia, CA during 2013 were emergency care.

Volume of procedures performed by Dr. Roger Charles Wallace, MD for Medicare patients.

emergency care 327

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Roger Charles Wallace, MD.

Gender
Male 183
Female 204
Ethnicity
Non-Hispanic White 276
Black 0
Hispanic 64
Asian 23
Other 0
Native American 0
Age
From 65 to 74 113
From 75 to 84 109
85 and over 75
Less than 65 90

Conditions of Medicare patients treated by Dr. Roger Charles Wallace, MD in 2013

Hypertension 75
High Cholesterol 64
Stroke 15
Ischemic Heart Disease 58
Depression 37
Chronic Kidney Disease 44
Asthma 14
Osteoperosis 14
Atrial Fibrilation 16
Heart Failure 40
Chronic Obstructive Pulmonary Disease 30
Diabetes 44
Dementia 27
Cancer 16

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Roger Charles Wallace, MD treated as an emergency medicine doctor in Valencia, CA during 2014 were emergency care.

Volume of procedures performed by Dr. Roger Charles Wallace, MD for Medicare patients.

emergency care 405

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Roger Charles Wallace, MD.

Gender
Male 172
Female 258
Ethnicity
Non-Hispanic White 315
Black 0
Hispanic 63
Asian 27
Other 0
Native American 0
Age
From 65 to 74 117
From 75 to 84 126
85 and over 93
Less than 65 94

Conditions of Medicare patients treated by Dr. Roger Charles Wallace, MD in 2014

Hypertension 75
High Cholesterol 65
Stroke 14
Ischemic Heart Disease 55
Depression 38
Chronic Kidney Disease 45
Asthma 17
Osteoperosis 17
Atrial Fibrilation 20
Heart Failure 41
Chronic Obstructive Pulmonary Disease 31
Diabetes 41
Dementia 27
Cancer 15

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Roger Charles Wallace, MD treated as an emergency medicine doctor in Valencia, CA during 2015 were emergency care.

Volume of procedures performed by Dr. Roger Charles Wallace, MD for Medicare patients.

emergency care 274

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Roger Charles Wallace, MD.

Gender
Male 296
Female 346
Ethnicity
Non-Hispanic White 478
Black 26
Hispanic 82
Asian 34
Other 0
Native American 0
Age
From 65 to 74 216
From 75 to 84 166
85 and over 142
Less than 65 118

Conditions of Medicare patients treated by Dr. Roger Charles Wallace, MD in 2015

Hypertension 75
High Cholesterol 67
Stroke 16
Ischemic Heart Disease 55
Depression 38
Chronic Kidney Disease 48
Asthma 31
Osteoperosis 14
Atrial Fibrilation 20
Heart Failure 42
Chronic Obstructive Pulmonary Disease 36
Diabetes 43
Dementia 30
Cancer 16

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Roger Charles Wallace, MD treated as an emergency medicine doctor in Valencia, CA during 2016 were emergency care, outpatient care and hospital care.

Volume of procedures performed by Dr. Roger Charles Wallace, MD for Medicare patients.

emergency care 475
hospital care 13
outpatient care 13

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Roger Charles Wallace, MD.

Gender
Male 208
Female 318
Ethnicity
Non-Hispanic White 378
Black 28
Hispanic 77
Asian 24
Other 0
Native American 0
Age
From 65 to 74 176
From 75 to 84 143
85 and over 116
Less than 65 91

Conditions of Medicare patients treated by Dr. Roger Charles Wallace, MD in 2016

Hypertension 75
High Cholesterol 65
Stroke 14
Ischemic Heart Disease 54
Depression 38
Chronic Kidney Disease 49
Asthma 30
Osteoperosis 16
Atrial Fibrilation 18
Heart Failure 42
Chronic Obstructive Pulmonary Disease 27
Diabetes 41
Dementia 30
Cancer 17

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Roger Charles Wallace, MD treated as an emergency medicine doctor in Valencia, CA during 2017 were emergency care, outpatient care and hospital care.

Volume of procedures performed by Dr. Roger Charles Wallace, MD for Medicare patients.

emergency care 510
hospital care 14
outpatient care 14

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Roger Charles Wallace, MD.

Gender
Male 238
Female 322
Ethnicity
Non-Hispanic White 397
Black 23
Hispanic 90
Asian 35
Other 0
Native American 0
Age
From 65 to 74 195
From 75 to 84 157
85 and over 112
Less than 65 96

Conditions of Medicare patients treated by Dr. Roger Charles Wallace, MD in 2017

Hypertension 75
High Cholesterol 63
Stroke 14
Ischemic Heart Disease 49
Depression 37
Chronic Kidney Disease 51
Asthma 16
Osteoperosis 16
Atrial Fibrilation 18
Heart Failure 38
Chronic Obstructive Pulmonary Disease 28
Diabetes 41
Dementia 27
Cancer 14

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Roger Charles Wallace, MD treated as an emergency medicine doctor in Valencia, CA during 2018 were emergency care.

Volume of procedures performed by Dr. Roger Charles Wallace, MD for Medicare patients.

emergency care 461

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Roger Charles Wallace, MD.

Gender
Male 234
Female 315
Ethnicity
Non-Hispanic White 396
Black 25
Hispanic 85
Asian 30
Other 0
Native American 0
Age
From 65 to 74 182
From 75 to 84 169
85 and over 107
Less than 65 91

Conditions of Medicare patients treated by Dr. Roger Charles Wallace, MD in 2018

Hypertension 75
High Cholesterol 66
Stroke 11
Ischemic Heart Disease 49
Depression 40
Chronic Kidney Disease 50
Asthma 13
Osteoperosis 12
Atrial Fibrilation 17
Heart Failure 38
Chronic Obstructive Pulmonary Disease 27
Diabetes 38
Dementia 26
Cancer 14

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Roger Charles Wallace, MD treated as an emergency medicine doctor in Valencia, CA during 2019 were emergency care.

Volume of procedures performed by Dr. Roger Charles Wallace, MD for Medicare patients.

emergency care 419

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Roger Charles Wallace, MD.

Gender
Male 214
Female 301
Ethnicity
Non-Hispanic White 362
Black 31
Hispanic 83
Asian 23
Other 0
Native American 0
Age
From 65 to 74 173
From 75 to 84 149
85 and over 104
Less than 65 89

Conditions of Medicare patients treated by Dr. Roger Charles Wallace, MD in 2019

Hypertension 75
High Cholesterol 68
Stroke 14
Ischemic Heart Disease 49
Depression 36
Chronic Kidney Disease 50
Asthma 17
Osteoperosis 15
Atrial Fibrilation 17
Heart Failure 37
Chronic Obstructive Pulmonary Disease 26
Diabetes 39
Dementia 25
Cancer 13

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Roger Charles Wallace, MD treated as an emergency medicine doctor in Valencia, CA during 2020 were emergency care.

Volume of procedures performed by Dr. Roger Charles Wallace, MD for Medicare patients.

emergency care 317

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Roger Charles Wallace, MD.

Gender
Male 158
Female 241
Ethnicity
Non-Hispanic White 264
Black 18
Hispanic 76
Asian 25
Other 16
Native American 0
Age
From 65 to 74 132
From 75 to 84 121
85 and over 81
Less than 65 65

Conditions of Medicare patients treated by Dr. Roger Charles Wallace, MD in 2020

Hypertension 75
High Cholesterol 66
Stroke 13
Ischemic Heart Disease 49
Depression 36
Chronic Kidney Disease 49
Asthma 12
Osteoperosis 12
Atrial Fibrilation 18
Heart Failure 39
Chronic Obstructive Pulmonary Disease 24
Diabetes 40
Dementia 27
Cancer 14

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Roger Charles Wallace, MD treated as an emergency medicine doctor in Valencia, CA during 2021 were emergency care.

Volume of procedures performed by Dr. Roger Charles Wallace, MD for Medicare patients.

emergency care 367

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Roger Charles Wallace, MD.

Gender
Male 174
Female 268
Ethnicity
Non-Hispanic White 307
Black 21
Hispanic 71
Asian 24
Other 19
Native American 0
Age
From 65 to 74 134
From 75 to 84 148
85 and over 102
Less than 65 58

Conditions of Medicare patients treated by Dr. Roger Charles Wallace, MD in 2021

Hypertension 75
High Cholesterol 72
Stroke 14
Ischemic Heart Disease 53
Depression 36
Chronic Kidney Disease 54
Asthma 11
Osteoperosis 17
Atrial Fibrilation 16
Heart Failure 43
Chronic Obstructive Pulmonary Disease 23
Diabetes 44
Dementia 31
Cancer 14

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Roger Charles Wallace, MD treated as an emergency medicine doctor in Valencia, CA during 2022 were emergency care.

Volume of procedures performed by Dr. Roger Charles Wallace, MD for Medicare patients.

emergency care 389

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Roger Charles Wallace, MD.

Gender
Male 194
Female 252
Ethnicity
Non-Hispanic White 304
Black 19
Hispanic 77
Asian 25
Other 21
Native American 0
Age
From 65 to 74 160
From 75 to 84 134
85 and over 86
Less than 65 66

Conditions of Medicare patients treated by Dr. Roger Charles Wallace, MD in 2022

Hypertension 75
High Cholesterol 75
Stroke 22
Ischemic Heart Disease 39
Depression 35
Chronic Kidney Disease 40
Asthma 21
Osteoperosis 22
Atrial Fibrilation 25
Heart Failure 33
Chronic Obstructive Pulmonary Disease 24
Diabetes 43
Dementia 18
Cancer 17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Roger Charles Wallace, MD for Medicare patients.

The highest averages for the top procedures that Dr. Roger Charles Wallace, MD treated as an emergency medicine doctor in Valencia, CA were emergency care, hospital care and outpatient care.

emergency care 400
hospital care 13
outpatient care 13

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Roger Charles Wallace, MD.

Gender
Male 188
Female 256
Ethnicity
Black / African American 17
Asian / Pacific Islander 24
Non-Hispanic White 316
Hispanic 69
Native American / Alaskan Native 0
Other 5
Age
75 to 84 129
85 and over 92
Less than 65 78
65 to 74 145

Average of Total of Conditions of Medicare patients treated by Dr. Roger Charles Wallace, MD From 2012 - 2022

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

Hypertension 68
High Cholesterol 61
Stroke 13
Ischemic Heart Disease 46
Depression 33
Chronic Kidney Disease 43
Asthma 16
Osteoporosis 14
Heart Failure 35
Chronic Obstructive Pulmonary Disease 25
Diabetes 37
Atrial Fibrillation 16
Cancer 13
Dementia 24

Education & Training

Dr. Roger Charles Wallace, MD graduated from University of California, Los Angeles (UCLA), David Geffen School of Medicine in 1998. He has a state license in California.

Medical School: University of California, Los Angeles (UCLA), David Geffen School of Medicine (1998)

Licensed In: California

Affiliations & Hospitals

Dr. Roger Charles Wallace, MD is associated with these hospitals and organizations:

CEP AMERICA - CALIFORNIA

Ratings & Reviews

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General Payments

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

Payments by Company
Actavis Pharma Inc $57 DALVANCE
$57
ABIOMED $18 Impella
$18
Types of Payments
Food and Beverage $74

Biography

Dr. Roger Wallace is a specialist in emergency medicine. He works in Valencia, CA. He studied medicine at the University of California, Los Angeles (UCLA), David Geffen School of Medicine.

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