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Dr. Cathy Kim Larrain, MD

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Specializes in: Internal Medicine (Adult Medicine) and Geriatrics (Elderly Care)

1040 Park Avenue Suite 200
Baltimore, MD 21201

(443) 738-0300

Dr. Cathy Kim Larrain, MD is an internist in Baltimore, MD specializing in internal medicine (adult medicine) and geriatrics (elderly care). Dr. Cathy Kim Larrain, MD is affiliated with U.S. Department of Veterans Affairs.

Office Locations

1040 Park Avenue Suite 200
Baltimore, MD 21201

(443) 738-0300

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510 Butler Avenue Martinsburg Vamc (613)
Martinsburg, WV 25405

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Noteworthy Medicare Patient Procedures Performed by Dr. Cathy Kim Larrain, MD in 2023

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

Top 25%

By Affordability:

chronic care

In 2012, Dr. Cathy Kim Larrain, MD had a list price for chronic care that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Maryland. 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. Cathy Kim Larrain, MD treated as an internist in Baltimore, MD during 2012 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Cathy Kim Larrain, MD for Medicare patients.

hospital care	559
inpatient care	548
outpatient care	11

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Cathy Kim Larrain, MD treated as an internist in Baltimore, MD during 2013 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Cathy Kim Larrain, MD for Medicare patients.

hospital care	260
inpatient care	241
outpatient care	19

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Cathy Kim Larrain, MD.

**Gender**
Male	129
Female	143

**Ethnicity**
Non-Hispanic White	255
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	87
From 75 to 84	75
85 and over	64
Less than 65	46

Conditions of Medicare patients treated by Dr. Cathy Kim Larrain, MD in 2013

Hypertension	75
High Cholesterol	58
Stroke	16
Ischemic Heart Disease	46
Depression	38
Chronic Kidney Disease	58
Asthma	10
Osteoperosis	14
Atrial Fibrilation	20
Heart Failure	46
Chronic Obstructive Pulmonary Disease	32
Diabetes	43
Dementia	27
Cancer	18

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Cathy Kim Larrain, MD treated as an internist in Baltimore, MD during 2014 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Cathy Kim Larrain, MD for Medicare patients.

hospital care	322
inpatient care	299
outpatient care	23

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Cathy Kim Larrain, MD.

**Gender**
Male	170
Female	167

**Ethnicity**
Non-Hispanic White	314
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	111
From 75 to 84	94
85 and over	76
Less than 65	56

Conditions of Medicare patients treated by Dr. Cathy Kim Larrain, MD in 2014

Hypertension	75
High Cholesterol	56
Stroke	13
Ischemic Heart Disease	50
Depression	36
Chronic Kidney Disease	57
Asthma	12
Osteoperosis	15
Atrial Fibrilation	23
Heart Failure	49
Chronic Obstructive Pulmonary Disease	32
Diabetes	42
Dementia	24
Cancer	13

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Cathy Kim Larrain, MD treated as an internist in Baltimore, MD during 2015 were hospital care and inpatient care.

Volume of procedures performed by Dr. Cathy Kim Larrain, MD for Medicare patients.

hospital care	294
inpatient care	294

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Cathy Kim Larrain, MD.

**Gender**
Male	152
Female	200

**Ethnicity**
Non-Hispanic White	314
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	90
From 75 to 84	96
85 and over	92
Less than 65	74

Conditions of Medicare patients treated by Dr. Cathy Kim Larrain, MD in 2015

Hypertension	75
High Cholesterol	58
Stroke	14
Ischemic Heart Disease	44
Depression	44
Chronic Kidney Disease	63
Asthma	23
Osteoperosis	19
Atrial Fibrilation	23
Heart Failure	38
Chronic Obstructive Pulmonary Disease	32
Diabetes	38
Dementia	41
Cancer	15

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Cathy Kim Larrain, MD treated as an internist in Baltimore, MD during 2016 were hospital care, inpatient care, lab tests and outpatient care.

Volume of procedures performed by Dr. Cathy Kim Larrain, MD for Medicare patients.

doctor visit	152
ear procedures	13
hospital care	139
inpatient care	126
lab tests	22
outpatient care	13

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Cathy Kim Larrain, MD.

**Gender**
Male	93
Female	136

**Ethnicity**
Non-Hispanic White	179
Black	11
Hispanic	0
Asian	19
Other	0
Native American	0

**Age**
From 65 to 74	117
From 75 to 84	60
85 and over	30
Less than 65	22

Conditions of Medicare patients treated by Dr. Cathy Kim Larrain, MD in 2016

Hypertension	65
High Cholesterol	54
Stroke	6
Ischemic Heart Disease	33
Depression	15
Chronic Kidney Disease	32
Asthma	22
Osteoperosis	12
Atrial Fibrilation	19
Heart Failure	20
Chronic Obstructive Pulmonary Disease	17
Diabetes	33
Dementia	17
Cancer	12

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Cathy Kim Larrain, MD treated as an internist in Baltimore, MD during 2017 were lab tests, ear procedures and blood draw.

Volume of procedures performed by Dr. Cathy Kim Larrain, MD for Medicare patients.

blood draw	16
doctor visit	242
ear procedures	16
lab tests	73

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Cathy Kim Larrain, MD.

**Gender**
Male	86
Female	120

**Ethnicity**
Non-Hispanic White	171
Black	0
Hispanic	0
Asian	15
Other	0
Native American	0

**Age**
From 65 to 74	109
From 75 to 84	66
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Cathy Kim Larrain, MD in 2017

Hypertension	58
High Cholesterol	44
Stroke	0
Ischemic Heart Disease	22
Depression	12
Chronic Kidney Disease	21
Asthma	7
Osteoperosis	9
Atrial Fibrilation	5
Heart Failure	7
Chronic Obstructive Pulmonary Disease	7
Diabetes	23
Dementia	11
Cancer	8

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

Volume of procedures performed by Dr. Cathy Kim Larrain, MD for Medicare patients.

doctor visit	25

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Cathy Kim Larrain, MD.

**Ethnicity**
Non-Hispanic White	36
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

Conditions of Medicare patients treated by Dr. Cathy Kim Larrain, MD in 2019

Hypertension	67
High Cholesterol	50
Stroke	0
Ischemic Heart Disease	44
Depression	61
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	33
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	58
Cancer	0

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

Volume of procedures performed by Dr. Cathy Kim Larrain, MD for Medicare patients.

doctor visit	303

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Cathy Kim Larrain, MD.

**Gender**
Male	37
Female	121

**Ethnicity**
Non-Hispanic White	146
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

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

Conditions of Medicare patients treated by Dr. Cathy Kim Larrain, MD in 2020

Hypertension	73
High Cholesterol	46
Stroke	12
Ischemic Heart Disease	39
Depression	54
Chronic Kidney Disease	39
Asthma	8
Osteoperosis	12
Atrial Fibrilation	21
Heart Failure	29
Chronic Obstructive Pulmonary Disease	9
Diabetes	28
Dementia	64
Cancer	11

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

Volume of procedures performed by Dr. Cathy Kim Larrain, MD for Medicare patients.

doctor visit	49

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Cathy Kim Larrain, MD.

**Gender**
Male	18
Female	48

**Age**
From 65 to 74	0
From 75 to 84	18
85 and over	37
Less than 65	0

Conditions of Medicare patients treated by Dr. Cathy Kim Larrain, MD in 2021

Hypertension	75
High Cholesterol	61
Stroke	0
Ischemic Heart Disease	29
Depression	33
Chronic Kidney Disease	30
Asthma	0
Osteoperosis	29
Atrial Fibrilation	0
Heart Failure	27
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	44
Cancer	0

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Cathy Kim Larrain, MD treated as an internist in Baltimore, MD during 2022 were chronic care and blood draw.

Volume of procedures performed by Dr. Cathy Kim Larrain, MD for Medicare patients.

blood draw	66
chronic care	148
doctor visit	830

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Cathy Kim Larrain, MD.

**Gender**
Male	76
Female	228

**Ethnicity**
Non-Hispanic White	227
Black	25
Hispanic	23
Asian	15
Other	14
Native American	0

**Age**
From 65 to 74	0
From 75 to 84	114
85 and over	121
Less than 65	0

Conditions of Medicare patients treated by Dr. Cathy Kim Larrain, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	12
Ischemic Heart Disease	22
Depression	35
Chronic Kidney Disease	31
Asthma	11
Osteoperosis	30
Atrial Fibrilation	14
Heart Failure	16
Chronic Obstructive Pulmonary Disease	13
Diabetes	19
Dementia	28
Cancer	15

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Cathy Kim Larrain, MD for Medicare patients.

The highest averages for the top procedures that Dr. Cathy Kim Larrain, MD treated as an internist in Baltimore, MD were hospital care, inpatient care, chronic care and lab tests.

blood draw	41
chronic care	148
doctor visit	266
ear procedures	14
hospital care	314
inpatient care	301
lab tests	47
outpatient care	16

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Cathy Kim Larrain, MD.

**Gender**
Male	76
Female	116

**Ethnicity**
Black / African American	3
Asian / Pacific Islander	4
Non-Hispanic White	164
Native American / Alaskan Native	0
Hispanic	2
Other	1

**Age**
75 to 84	52
85 and over	54
Less than 65	19
65 to 74	51

Average of Total of Conditions of Medicare patients treated by Dr. Cathy Kim Larrain, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Cathy Kim Larrain, MD treated were hypertension, high cholesterol, chronic kidney disease and depression.

Hypertension	63
High Cholesterol	50
Stroke	7
Ischemic Heart Disease	32
Depression	32
Chronic Kidney Disease	33
Asthma	9
Osteoporosis	14
Heart Failure	26
Chronic Obstructive Pulmonary Disease	14
Diabetes	22
Atrial Fibrillation	12
Dementia	31
Cancer	9

Education & Training

She has a state license in District of Columbia.

Licensed In: District of Columbia

Affiliations & Hospitals

Dr. Cathy Kim Larrain, MD is associated with these hospitals and organizations:

U.S. Department of Veterans Affairs

Ratings & Reviews

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General Payments

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

**Payments by Company**
Tactile Systems Technology Inc	$57 ENTRE $57
Janssen Pharmaceuticals, Inc	$50 XARELTO $50
Mallinckrodt LLC	$15 OFIRMEV $15

**Types of Payments**
Food and Beverage	$122

Biography

Dr. Cathy Larrain specializes in geriatrics (elderly care). She is professionally affiliated with U.S. Department of Veterans Affairs. She attended medical school at Howard University College of Medicine.