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Dr. Louis Barry Malinow, MD

(Dr. Louis B. Malinow, MD)

(5 Ratings)

Specializes in: Internal Medicine (Adult Medicine)

University of Maryland School of Medicine (1994)

2700 Quarry Lake Drive Suite 290
Baltimore, MD 21209

(410) 484-6248

Dr. Louis Barry Malinow, MD is an internist in Baltimore, MD specializing in internal medicine (adult medicine). He graduated from University of Maryland School of Medicine in 1994 and has 32 years of experience.

Office Locations

2700 Quarry Lake Drive Suite 290
Baltimore, MD 21209

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2700 Quarry Lake Drive Suite 290 Baltimore Md
Pikesville, MD 21209

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In The News

“Dr. Louis Malinow and Dr. Leslie Emhof, two MDVIP-affiliated primary care physicians, outline seven powerful vitamins and supplements that deserve your attention.”—"7 supplements to boost your health (Infographic)", Orlando Sentinel, April 2016

Noteworthy Medicare Patient Procedures Performed by Dr. Louis Barry Malinow, MD in 2024

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

Top 25%

By Volume:

flu shot

In 2012, Dr. Louis Barry Malinow, MD performed more flu shot procedures for Medicare patients than 75% of providers in related specialties within Maryland.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Louis Barry Malinow, MD treated as an internist in Baltimore, MD during 2012 were preventive care, vaccines, hospital care and inpatient care.

Volume of procedures performed by Dr. Louis Barry Malinow, MD for Medicare patients.

doctor visit	404
hospital care	76
inpatient care	76
lab tests	12
preventive care	152
vaccines	139

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Louis Barry Malinow, MD treated as an internist in Baltimore, MD during 2013 were preventive care and vaccines.

Volume of procedures performed by Dr. Louis Barry Malinow, MD for Medicare patients.

doctor visit	417
preventive care	175
vaccines	164

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Louis Barry Malinow, MD.

**Gender**
Male	108
Female	121

**Ethnicity**
Non-Hispanic White	187
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	132
From 75 to 84	56
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Louis Barry Malinow, MD in 2013

Hypertension	63
High Cholesterol	55
Stroke	0
Ischemic Heart Disease	35
Depression	12
Chronic Kidney Disease	17
Asthma	0
Osteoperosis	12
Atrial Fibrilation	6
Heart Failure	13
Chronic Obstructive Pulmonary Disease	0
Diabetes	31
Dementia	9
Cancer	14

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Louis Barry Malinow, MD treated as an internist in Baltimore, MD during 2014 were preventive care and vaccines.

Volume of procedures performed by Dr. Louis Barry Malinow, MD for Medicare patients.

doctor visit	366
preventive care	189
vaccines	189

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Louis Barry Malinow, MD.

**Gender**
Male	105
Female	122

**Ethnicity**
Non-Hispanic White	183
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	129
From 75 to 84	58
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Louis Barry Malinow, MD in 2014

Hypertension	61
High Cholesterol	56
Stroke	0
Ischemic Heart Disease	35
Depression	12
Chronic Kidney Disease	15
Asthma	0
Osteoperosis	13
Atrial Fibrilation	7
Heart Failure	13
Chronic Obstructive Pulmonary Disease	6
Diabetes	31
Dementia	7
Cancer	15

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Louis Barry Malinow, MD treated as an internist in Baltimore, MD during 2015 were preventive care and vaccines.

Volume of procedures performed by Dr. Louis Barry Malinow, MD for Medicare patients.

doctor visit	323
preventive care	359
vaccines	344

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Louis Barry Malinow, MD.

**Gender**
Male	240
Female	280

**Ethnicity**
Non-Hispanic White	410
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	306
From 75 to 84	138
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Louis Barry Malinow, MD in 2015

Hypertension	61
High Cholesterol	57
Stroke	0
Ischemic Heart Disease	35
Depression	12
Chronic Kidney Disease	13
Asthma	6
Osteoperosis	11
Atrial Fibrilation	10
Heart Failure	8
Chronic Obstructive Pulmonary Disease	5
Diabetes	31
Dementia	6
Cancer	14

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Louis Barry Malinow, MD treated as an internist in Baltimore, MD during 2016 were preventive care and vaccines.

Volume of procedures performed by Dr. Louis Barry Malinow, MD for Medicare patients.

doctor visit	330
preventive care	236
vaccines	220

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Louis Barry Malinow, MD.

**Gender**
Male	115
Female	135

**Ethnicity**
Non-Hispanic White	195
Black	42
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	142
From 75 to 84	66
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Louis Barry Malinow, MD in 2016

Hypertension	68
High Cholesterol	61
Stroke	0
Ischemic Heart Disease	30
Depression	10
Chronic Kidney Disease	16
Asthma	5
Osteoperosis	10
Atrial Fibrilation	11
Heart Failure	10
Chronic Obstructive Pulmonary Disease	0
Diabetes	35
Dementia	5
Cancer	18

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Louis Barry Malinow, MD treated as an internist in Baltimore, MD during 2017 were preventive care and vaccines.

Volume of procedures performed by Dr. Louis Barry Malinow, MD for Medicare patients.

doctor visit	292
preventive care	203
vaccines	192

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Louis Barry Malinow, MD.

**Gender**
Male	119
Female	140

**Ethnicity**
Non-Hispanic White	205
Black	37
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	133
From 75 to 84	82
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Louis Barry Malinow, MD in 2017

Hypertension	65
High Cholesterol	61
Stroke	4
Ischemic Heart Disease	28
Depression	11
Chronic Kidney Disease	15
Asthma	0
Osteoperosis	13
Atrial Fibrilation	9
Heart Failure	10
Chronic Obstructive Pulmonary Disease	0
Diabetes	36
Dementia	5
Cancer	16

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Louis Barry Malinow, MD treated as an internist in Baltimore, MD during 2018 were preventive care and vaccines.

Volume of procedures performed by Dr. Louis Barry Malinow, MD for Medicare patients.

doctor visit	307
preventive care	165
vaccines	165

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Louis Barry Malinow, MD.

**Gender**
Male	112
Female	134

**Ethnicity**
Non-Hispanic White	195
Black	35
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	121
From 75 to 84	85
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Louis Barry Malinow, MD in 2018

Hypertension	65
High Cholesterol	68
Stroke	0
Ischemic Heart Disease	30
Depression	14
Chronic Kidney Disease	18
Asthma	0
Osteoperosis	11
Atrial Fibrilation	9
Heart Failure	9
Chronic Obstructive Pulmonary Disease	4
Diabetes	33
Dementia	6
Cancer	18

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Louis Barry Malinow, MD treated as an internist in Baltimore, MD during 2019 were preventive care and vaccines.

Volume of procedures performed by Dr. Louis Barry Malinow, MD for Medicare patients.

doctor visit	288
preventive care	172
vaccines	172

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Louis Barry Malinow, MD.

**Gender**
Male	112
Female	128

**Ethnicity**
Non-Hispanic White	184
Black	35
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	125
From 75 to 84	83
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Louis Barry Malinow, MD in 2019

Hypertension	67
High Cholesterol	71
Stroke	0
Ischemic Heart Disease	34
Depression	9
Chronic Kidney Disease	21
Asthma	0
Osteoperosis	14
Atrial Fibrilation	8
Heart Failure	9
Chronic Obstructive Pulmonary Disease	5
Diabetes	38
Dementia	7
Cancer	16

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Louis Barry Malinow, MD treated as an internist in Baltimore, MD during 2020 were preventive care and vaccines.

Volume of procedures performed by Dr. Louis Barry Malinow, MD for Medicare patients.

doctor visit	133
preventive care	148
vaccines	148

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Louis Barry Malinow, MD.

**Gender**
Male	107
Female	120

**Ethnicity**
Non-Hispanic White	175
Black	33
Hispanic	0
Asian	0
Other	19
Native American	0

**Age**
From 65 to 74	101
From 75 to 84	95
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Louis Barry Malinow, MD in 2020

Hypertension	53
High Cholesterol	56
Stroke	0
Ischemic Heart Disease	33
Depression	11
Chronic Kidney Disease	16
Asthma	0
Osteoperosis	14
Atrial Fibrilation	7
Heart Failure	7
Chronic Obstructive Pulmonary Disease	5
Diabetes	37
Dementia	6
Cancer	16

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Louis Barry Malinow, MD treated as an internist in Baltimore, MD during 2021 were preventive care and vaccines.

Volume of procedures performed by Dr. Louis Barry Malinow, MD for Medicare patients.

doctor visit	141
preventive care	123
vaccines	123

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Louis Barry Malinow, MD.

**Gender**
Male	104
Female	104

**Ethnicity**
Non-Hispanic White	167
Black	24
Hispanic	0
Asian	0
Other	17
Native American	0

**Age**
From 65 to 74	100
From 75 to 84	88
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Louis Barry Malinow, MD in 2021

Hypertension	60
High Cholesterol	64
Stroke	0
Ischemic Heart Disease	31
Depression	7
Chronic Kidney Disease	18
Asthma	0
Osteoperosis	14
Atrial Fibrilation	8
Heart Failure	6
Chronic Obstructive Pulmonary Disease	0
Diabetes	34
Dementia	5
Cancer	14

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Louis Barry Malinow, MD treated as an internist in Baltimore, MD during 2022 were preventive care, vaccines and cardiac procedures.

Volume of procedures performed by Dr. Louis Barry Malinow, MD for Medicare patients.

cardiac procedures	11
doctor visit	144
preventive care	122
vaccines	100

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Louis Barry Malinow, MD.

**Gender**
Male	104
Female	103

**Ethnicity**
Non-Hispanic White	167
Black	23
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	84
From 75 to 84	101
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Louis Barry Malinow, MD in 2022

Hypertension	71
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	23
Depression	6
Chronic Kidney Disease	13
Asthma	6
Osteoperosis	23
Atrial Fibrilation	14
Heart Failure	5
Chronic Obstructive Pulmonary Disease	8
Diabetes	33
Dementia	0
Cancer	21

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Louis Barry Malinow, MD treated as an internist in Baltimore, MD during 2023 were preventive care, vaccines and cardiac procedures.

Volume of procedures performed by Dr. Louis Barry Malinow, MD for Medicare patients.

cardiac procedures	12
doctor visit	141
preventive care	146
vaccines	121

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Louis Barry Malinow, MD.

**Gender**
Male	106
Female	102

**Ethnicity**
Non-Hispanic White	168
Black	22
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	83
From 75 to 84	100
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Louis Barry Malinow, MD in 2023

Hypertension	70
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	25
Depression	8
Chronic Kidney Disease	12
Asthma	0
Osteoperosis	25
Atrial Fibrilation	18
Heart Failure	6
Chronic Obstructive Pulmonary Disease	10
Diabetes	28
Dementia	0
Cancer	21

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Louis Barry Malinow, MD treated as an internist in Baltimore, MD during 2024 were preventive care and vaccines.

Volume of procedures performed by Dr. Louis Barry Malinow, MD for Medicare patients.

doctor visit	153
preventive care	126
vaccines	126

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Louis Barry Malinow, MD.

**Gender**
Male	110
Female	107

**Ethnicity**
Non-Hispanic White	177
Black	22
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	78
From 75 to 84	114
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Louis Barry Malinow, MD in 2024

Hypertension	71
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	26
Depression	10
Chronic Kidney Disease	14
Asthma	0
Osteoperosis	26
Atrial Fibrilation	17
Heart Failure	7
Chronic Obstructive Pulmonary Disease	8
Diabetes	29
Dementia	6
Cancer	24

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Louis Barry Malinow, MD for Medicare patients.

The highest averages for the top procedures that Dr. Louis Barry Malinow, MD treated as an internist in Baltimore, MD were preventive care, vaccines, hospital care and inpatient care.

cardiac procedures	11
doctor visit	264
hospital care	76
inpatient care	76
lab tests	12
preventive care	178
vaccines	169

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Louis Barry Malinow, MD.

**Gender**
Female	122
Male	110

**Ethnicity**
Black / African American	21
Asian / Pacific Islander	0
Non-Hispanic White	185
Native American / Alaskan Native	0
Hispanic	0
Other	2

**Age**
75 to 84	82
85 and over	0
Less than 65	0
65 to 74	118

Average of Total of Conditions of Medicare patients treated by Dr. Louis Barry Malinow, MD From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. Louis Barry Malinow, MD treated were high cholesterol, hypertension, diabetes and ischemic heart disease.

Hypertension	59
High Cholesterol	59
Stroke	1
Ischemic Heart Disease	28
Depression	9
Chronic Kidney Disease	14
Asthma	1
Osteoporosis	14
Heart Failure	7
Chronic Obstructive Pulmonary Disease	3
Diabetes	30
Atrial Fibrillation	9
Dementia	4
Cancer	15

Education & Training

Dr. Louis Barry Malinow, MD graduated from University of Maryland School of Medicine in 1994. He completed residency at Stanford Hospital & Clinics. He is certified by the American Board of Clinical Lipidology and has a state license in Maryland.

Medical School: University of Maryland School of Medicine (1994)

Residency: Stanford Hospital & Clinics (1997)

Board Certification: American Board of Clinical Lipidology

Licensed In: Maryland

Ratings & Reviews

Dr. Louis Barry Malinow, MD has an exceptional overall rating with an average of 4.8 out of 5 stars based on 5 ratings. We collect ratings and reviews of Dr. Louis Barry Malinow, MD from all over the web to help you find the right in Baltimore, MD.

4.8

Overall Rating

(5 Ratings)

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General Payments

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

**Payments by Company**
Pfizer Inc.	$277 ELIQUIS $95	VIAGRA $85	CHANTIX $32	ELELYSO $19	CELEBREX $16	Other $29
Daiichi Sankyo Inc.	$257 Benicar $180	Welchol $55	SAVAYSA $22
AstraZeneca Pharmaceuticals LP	$224 FARXIGA $166	CRESTOR $40	BYDUREON PEN $18
iRhythm Technologies, Inc.	$199 ZIO Patch $199
Novo Nordisk Inc	$164 Tresiba $87	Victoza $30	Ozempic $17	NovoLog $11	$19
Other	$1,258 TOUJEO $125	LINZESS $100	ENTRESTO $98	XARELTO $91	Vascepa $91	Other $752

**Types of Payments**
Food and Beverage	$2,368
Education	$11

Biography

Dr. Louis Malinow's average rating from his patients is 5.0 stars (out of 5). Dr. Malinow is affiliated with St. Joseph's Hospital, GBMC Healthcare, and Sinai Hospital. He has a closed panel according to Yext. His education and training includes medical school at the University of Maryland School of Medicine and residency at Stanford Hospital & Clinics. Distinctions awarded to Dr. Malinow include: Medical School: - Louis, Ida, and Samuel Cohen Award for Personal Attributes of Scholarship; Baltimore Magazine; and Top Doctor, Baltimore Magazine.