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Dr. John McConnellogue, MD

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Specializes in: Emergency Medicine and General Practice

7301 Medical Center Drive Suite 404
West Hills, CA 91307

(818) 347-3239

Dr. John McConnellogue, MD is an emergency medicine doctor in West Hills, CA specializing in emergency medicine and general practice.

Office Locations

7301 Medical Center Drive Suite 404
West Hills, CA 91307

(818) 347-3239

(818) 348-0444

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In The News (see more mentions in the news)

“"We're definitely going to see more trauma patients," said Dr. John McConnellogue, the medical director of the emergency room at Northridge Hospital Medical Center, whose trauma center received two...”—"Nearby Hospitals Take on Closed Trauma Center's Patients", Los Angeles Times, April 2025

“"We're not adding any more staff to handle the expected increase, but psychologically we're gearing up," said John McConnellogue, director of Northridge Hospital Medical Center's emergency...”—"St. Joseph Leaves Trauma Care Setup", Los Angeles Times, April 2025

“"The majority of the patients are people like you and me, driving a freeway," said Dr. John McConnellogue, medical director of the trauma operation at the Northridge Hospital Medical Center.”—"The Trauma Center Trauma", Los Angeles Times, December 2024

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. John McConnellogue, MD treated as an emergency medicine doctor in West Hills, CA during 2012 were emergency care, X-rays, thoracic (chest) imaging and pelvic imaging.

Volume of procedures performed by Dr. John McConnellogue, MD for Medicare patients.

emergency care	565
pelvic imaging	21
thoracic (chest) imaging	105
X-rays	126

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. John McConnellogue, MD treated as an emergency medicine doctor in West Hills, CA during 2013 were emergency care, X-rays and thoracic (chest) imaging.

Volume of procedures performed by Dr. John McConnellogue, MD for Medicare patients.

emergency care	247
thoracic (chest) imaging	90
X-rays	90

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. John McConnellogue, MD.

**Gender**
Male	132
Female	183

**Ethnicity**
Non-Hispanic White	193
Black	0
Hispanic	66
Asian	40
Other	0
Native American	0

**Age**
From 65 to 74	82
From 75 to 84	78
85 and over	74
Less than 65	81

Conditions of Medicare patients treated by Dr. John McConnellogue, MD in 2013

Hypertension	75
High Cholesterol	60
Stroke	8
Ischemic Heart Disease	56
Depression	38
Chronic Kidney Disease	41
Asthma	18
Osteoperosis	16
Atrial Fibrilation	16
Heart Failure	38
Chronic Obstructive Pulmonary Disease	28
Diabetes	43
Dementia	28
Cancer	10

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. John McConnellogue, MD treated as an emergency medicine doctor in West Hills, CA during 2014 were emergency care, X-rays, thoracic (chest) imaging and pelvic imaging.

Volume of procedures performed by Dr. John McConnellogue, MD for Medicare patients.

emergency care	317
musculoskeletal imaging	14
pelvic imaging	18
thoracic (chest) imaging	127
X-rays	159

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. John McConnellogue, MD.

**Gender**
Male	151
Female	186

**Ethnicity**
Non-Hispanic White	189
Black	0
Hispanic	75
Asian	42
Other	0
Native American	0

**Age**
From 65 to 74	81
From 75 to 84	90
85 and over	80
Less than 65	86

Conditions of Medicare patients treated by Dr. John McConnellogue, MD in 2014

Hypertension	75
High Cholesterol	66
Stroke	14
Ischemic Heart Disease	55
Depression	45
Chronic Kidney Disease	46
Asthma	16
Osteoperosis	18
Atrial Fibrilation	18
Heart Failure	45
Chronic Obstructive Pulmonary Disease	25
Diabetes	47
Dementia	25
Cancer	12

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. John McConnellogue, MD treated as an emergency medicine doctor in West Hills, CA during 2015 were emergency care, X-rays and thoracic (chest) imaging.

Volume of procedures performed by Dr. John McConnellogue, MD for Medicare patients.

emergency care	378
thoracic (chest) imaging	29
X-rays	29

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. John McConnellogue, MD.

**Gender**
Male	340
Female	428

**Ethnicity**
Non-Hispanic White	446
Black	46
Hispanic	164
Asian	82
Other	0
Native American	0

**Age**
From 65 to 74	190
From 75 to 84	212
85 and over	182
Less than 65	184

Conditions of Medicare patients treated by Dr. John McConnellogue, MD in 2015

Hypertension	75
High Cholesterol	64
Stroke	11
Ischemic Heart Disease	53
Depression	38
Chronic Kidney Disease	46
Asthma	23
Osteoperosis	15
Atrial Fibrilation	19
Heart Failure	43
Chronic Obstructive Pulmonary Disease	25
Diabetes	45
Dementia	29
Cancer	12

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. John McConnellogue, MD treated as an emergency medicine doctor in West Hills, CA during 2016 were preventive care and vaccines.

Volume of procedures performed by Dr. John McConnellogue, MD for Medicare patients.

doctor visit	151
preventive care	27
vaccines	27

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. John McConnellogue, MD.

**Gender**
Male	58
Female	66

**Ethnicity**
Non-Hispanic White	111
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	59
From 75 to 84	48
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John McConnellogue, MD in 2016

Hypertension	62
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	29
Depression	29
Chronic Kidney Disease	15
Asthma	14
Osteoperosis	9
Atrial Fibrilation	10
Heart Failure	15
Chronic Obstructive Pulmonary Disease	10
Diabetes	19
Dementia	16
Cancer	12

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

Volume of procedures performed by Dr. John McConnellogue, MD for Medicare patients.

doctor visit	239

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. John McConnellogue, MD.

**Gender**
Male	59
Female	85

**Ethnicity**
Non-Hispanic White	130
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	65
From 75 to 84	54
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John McConnellogue, MD in 2017

Hypertension	60
High Cholesterol	47
Stroke	0
Ischemic Heart Disease	37
Depression	23
Chronic Kidney Disease	19
Asthma	0
Osteoperosis	0
Atrial Fibrilation	13
Heart Failure	19
Chronic Obstructive Pulmonary Disease	9
Diabetes	19
Dementia	15
Cancer	10

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

Volume of procedures performed by Dr. John McConnellogue, MD for Medicare patients.

doctor visit	152

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. John McConnellogue, MD.

**Gender**
Male	47
Female	50

**Age**
From 65 to 74	40
From 75 to 84	32
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John McConnellogue, MD in 2018

Hypertension	66
High Cholesterol	48
Stroke	0
Ischemic Heart Disease	38
Depression	21
Chronic Kidney Disease	12
Asthma	0
Osteoperosis	0
Atrial Fibrilation	13
Heart Failure	19
Chronic Obstructive Pulmonary Disease	0
Diabetes	16
Dementia	12
Cancer	0

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

Volume of procedures performed by Dr. John McConnellogue, MD for Medicare patients.

doctor visit	116

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. John McConnellogue, MD.

**Gender**
Male	45
Female	53

**Ethnicity**
Non-Hispanic White	84
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	47
From 75 to 84	37
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John McConnellogue, MD in 2019

Hypertension	56
High Cholesterol	42
Stroke	0
Ischemic Heart Disease	35
Depression	13
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	13
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

Volume of procedures performed by Dr. John McConnellogue, MD for Medicare patients.

doctor visit	24

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. John McConnellogue, MD.

**Gender**
Male	12
Female	12

**Age**
From 65 to 74	0
From 75 to 84	11
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John McConnellogue, MD in 2020

Hypertension	50
High Cholesterol	0
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2020

Volume of procedures performed by Dr. John McConnellogue, MD for Medicare patients.

The highest averages for the top procedures that Dr. John McConnellogue, MD treated as an emergency medicine doctor in West Hills, CA were emergency care, X-rays, thoracic (chest) imaging and preventive care.

doctor visit	136
emergency care	376
musculoskeletal imaging	14
pelvic imaging	19
preventive care	27
thoracic (chest) imaging	87
vaccines	27
X-rays	101

Average Medicare Patient Data From 2012 - 2020

Information about Medicare patients treated by Dr. John McConnellogue, MD.

**Gender**
Male	93
Female	118

**Ethnicity**
Black / African American	5
Asian / Pacific Islander	18
Non-Hispanic White	128
Hispanic	33
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	62
85 and over	37
Less than 65	39
65 to 74	62

Average of Total of Conditions of Medicare patients treated by Dr. John McConnellogue, MD From 2012 - 2020

The highest averages of the most common conditions of Medicare patients that Dr. John McConnellogue, MD treated were hypertension, high cholesterol, ischemic heart disease and depression.

Hypertension	57
High Cholesterol	42
Stroke	3
Ischemic Heart Disease	33
Depression	23
Chronic Kidney Disease	19
Asthma	7
Osteoporosis	6
Heart Failure	21
Chronic Obstructive Pulmonary Disease	10
Diabetes	21
Atrial Fibrillation	9
Cancer	7
Dementia	13

Education & Training

He has a state license in California.

Licensed In: California

Ratings & Reviews

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General Payments

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

**Payments by Company**
SANOFI-AVENTIS U.S. LLC	$81 TOUJEO $40	SOLIQUA $24	LANTUS $17
AstraZeneca Pharmaceuticals LP	$80 FARXIGA $59	BYDUREON $22
Takeda Pharmaceuticals America, Inc.	$68 Trintellix $68
Novartis Pharmaceuticals Corporation	$67 ENTRESTO $67
Boehringer Ingelheim Pharmaceuticals, Inc.	$59 STIOLTO $38	SPIRIVA RESPIMAT $20
Other	$248 Trintellix $25	Vascepa $25	Relistor $24	Tresiba $23	Lonhala Magnair $22	Other $130

**Types of Payments**
Food and Beverage	$603

Biography

Dr. John McConnellogue specializes in general practice and emergency medicine and practices in West Hills, CA. Dr. McConnellogue has obtained a license to practice in California.

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Dr. John McConnellogue, MD

Office Locations

In The News (see more mentions in the news)

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John McConnellogue, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John McConnellogue, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John McConnellogue, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John McConnellogue, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John McConnellogue, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John McConnellogue, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John McConnellogue, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John McConnellogue, MD in 2020

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2020

Average Medicare Patient Data From 2012 - 2020

Average of Total of Conditions of Medicare patients treated by Dr. John McConnellogue, MD From 2012 - 2020

Education & Training

Ratings & Reviews

General Payments

Biography

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