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Dr. Karen Ivette Ossa, MD

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Specializes in: Internal Medicine (Adult Medicine)

Autonomous University of Guadalajara Faculty of Medicine (2003)

1357 Avenue Ashford Suite 2
San Juan, PR 00907

(787) 999-0204

Dr. Karen Ivette Ossa, MD is an internist in San Juan, PR specializing in internal medicine (adult medicine). She graduated from Autonomous University of Guadalajara Faculty of Medicine in 2003 and has 23 years of experience. Dr. Karen Ivette Ossa, MD is affiliated with Holy Cross Hospital.

Office Locations

1357 Avenue Ashford Suite 2
San Juan, PR 00907

(787) 999-0204

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4725 N Federal Highway Room 3479
Fort Lauderdale, FL 33308

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Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Karen Ivette Ossa, MD treated as an internist in San Juan, PR during 2013 were hospital care and inpatient care.

Volume of procedures performed by Dr. Karen Ivette Ossa, MD for Medicare patients.

hospital care	108
inpatient care	108

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Karen Ivette Ossa, MD.

**Gender**
Male	21
Female	31

**Age**
From 65 to 74	0
From 75 to 84	19
85 and over	14
Less than 65	0

Conditions of Medicare patients treated by Dr. Karen Ivette Ossa, MD in 2013

Hypertension	75
High Cholesterol	60
Stroke	0
Ischemic Heart Disease	75
Depression	21
Chronic Kidney Disease	46
Asthma	21
Osteoperosis	0
Atrial Fibrilation	21
Heart Failure	42
Chronic Obstructive Pulmonary Disease	25
Diabetes	50
Dementia	25
Cancer	21

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Karen Ivette Ossa, MD treated as an internist in San Juan, PR during 2014 were hospital care and inpatient care.

Volume of procedures performed by Dr. Karen Ivette Ossa, MD for Medicare patients.

doctor visit	16
hospital care	106
inpatient care	106

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Karen Ivette Ossa, MD.

**Gender**
Male	17
Female	34

**Age**
From 65 to 74	22
From 75 to 84	0
85 and over	14
Less than 65	0

Conditions of Medicare patients treated by Dr. Karen Ivette Ossa, MD in 2014

Hypertension	75
High Cholesterol	65
Stroke	0
Ischemic Heart Disease	57
Depression	0
Chronic Kidney Disease	45
Asthma	22
Osteoperosis	25
Atrial Fibrilation	0
Heart Failure	43
Chronic Obstructive Pulmonary Disease	0
Diabetes	67
Dementia	24
Cancer	0

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Karen Ivette Ossa, MD treated as an internist in San Juan, PR during 2015 were hospital care and inpatient care.

Volume of procedures performed by Dr. Karen Ivette Ossa, MD for Medicare patients.

doctor visit	11
hospital care	181
inpatient care	181

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Karen Ivette Ossa, MD.

**Gender**
Male	40
Female	82

**Age**
From 65 to 74	40
From 75 to 84	46
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Karen Ivette Ossa, MD in 2015

Hypertension	75
High Cholesterol	59
Stroke	0
Ischemic Heart Disease	59
Depression	0
Chronic Kidney Disease	48
Asthma	0
Osteoperosis	26
Atrial Fibrilation	0
Heart Failure	39
Chronic Obstructive Pulmonary Disease	18
Diabetes	52
Dementia	18
Cancer	23

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Karen Ivette Ossa, MD treated as an internist in San Juan, PR during 2016 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Karen Ivette Ossa, MD for Medicare patients.

hospital care	258
inpatient care	210
outpatient care	48

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Karen Ivette Ossa, MD.

**Gender**
Male	64
Female	82

**Ethnicity**
Non-Hispanic White	93
Black	24
Hispanic	18
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	37
From 75 to 84	46
85 and over	31
Less than 65	32

Conditions of Medicare patients treated by Dr. Karen Ivette Ossa, MD in 2016

Hypertension	75
High Cholesterol	66
Stroke	13
Ischemic Heart Disease	53
Depression	37
Chronic Kidney Disease	64
Asthma	25
Osteoperosis	17
Atrial Fibrilation	18
Heart Failure	31
Chronic Obstructive Pulmonary Disease	21
Diabetes	44
Dementia	31
Cancer	15

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Karen Ivette Ossa, MD treated as an internist in San Juan, PR during 2017 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Karen Ivette Ossa, MD for Medicare patients.

hospital care	320
inpatient care	305
outpatient care	15

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Karen Ivette Ossa, MD.

**Gender**
Male	87
Female	112

**Ethnicity**
Non-Hispanic White	168
Black	20
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	59
From 75 to 84	65
85 and over	48
Less than 65	27

Conditions of Medicare patients treated by Dr. Karen Ivette Ossa, MD in 2017

Hypertension	75
High Cholesterol	75
Stroke	18
Ischemic Heart Disease	62
Depression	48
Chronic Kidney Disease	63
Asthma	14
Osteoperosis	15
Atrial Fibrilation	29
Heart Failure	49
Chronic Obstructive Pulmonary Disease	46
Diabetes	50
Dementia	37
Cancer	16

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Karen Ivette Ossa, MD treated as an internist in San Juan, PR during 2018 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Karen Ivette Ossa, MD for Medicare patients.

hospital care	853
inpatient care	807
outpatient care	46

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Karen Ivette Ossa, MD.

**Gender**
Male	196
Female	242

**Ethnicity**
Non-Hispanic White	372
Black	47
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	115
From 75 to 84	147
85 and over	106
Less than 65	70

Conditions of Medicare patients treated by Dr. Karen Ivette Ossa, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	19
Ischemic Heart Disease	64
Depression	46
Chronic Kidney Disease	67
Asthma	11
Osteoperosis	19
Atrial Fibrilation	25
Heart Failure	47
Chronic Obstructive Pulmonary Disease	41
Diabetes	48
Dementia	39
Cancer	17

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Karen Ivette Ossa, MD treated as an internist in San Juan, PR during 2019 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Karen Ivette Ossa, MD for Medicare patients.

hospital care	737
inpatient care	649
outpatient care	88

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Karen Ivette Ossa, MD.

**Gender**
Male	182
Female	178

**Ethnicity**
Non-Hispanic White	283
Black	51
Hispanic	14
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	102
From 75 to 84	119
85 and over	82
Less than 65	57

Conditions of Medicare patients treated by Dr. Karen Ivette Ossa, MD in 2019

Hypertension	75
High Cholesterol	74
Stroke	19
Ischemic Heart Disease	67
Depression	42
Chronic Kidney Disease	64
Asthma	10
Osteoperosis	14
Atrial Fibrilation	33
Heart Failure	48
Chronic Obstructive Pulmonary Disease	37
Diabetes	47
Dementia	36
Cancer	17

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Karen Ivette Ossa, MD treated as an internist in San Juan, PR during 2020 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Karen Ivette Ossa, MD for Medicare patients.

hospital care	711
inpatient care	667
outpatient care	44

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Karen Ivette Ossa, MD.

**Gender**
Male	174
Female	175

**Ethnicity**
Non-Hispanic White	283
Black	45
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	109
From 75 to 84	101
85 and over	76
Less than 65	63

Conditions of Medicare patients treated by Dr. Karen Ivette Ossa, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	17
Ischemic Heart Disease	72
Depression	52
Chronic Kidney Disease	69
Asthma	9
Osteoperosis	14
Atrial Fibrilation	30
Heart Failure	51
Chronic Obstructive Pulmonary Disease	39
Diabetes	50
Dementia	36
Cancer	19

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Karen Ivette Ossa, MD treated as an internist in San Juan, PR during 2021 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Karen Ivette Ossa, MD for Medicare patients.

hospital care	583
inpatient care	502
outpatient care	81

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Karen Ivette Ossa, MD.

**Gender**
Male	148
Female	138

**Ethnicity**
Non-Hispanic White	244
Black	21
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	97
From 75 to 84	87
85 and over	62
Less than 65	40

Conditions of Medicare patients treated by Dr. Karen Ivette Ossa, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	19
Ischemic Heart Disease	64
Depression	44
Chronic Kidney Disease	69
Asthma	9
Osteoperosis	9
Atrial Fibrilation	33
Heart Failure	46
Chronic Obstructive Pulmonary Disease	33
Diabetes	44
Dementia	37
Cancer	22

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Karen Ivette Ossa, MD treated as an internist in San Juan, PR during 2022 were hospital care, inpatient care and outpatient care.

Volume of procedures performed by Dr. Karen Ivette Ossa, MD for Medicare patients.

hospital care	581
inpatient care	531
outpatient care	50

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Karen Ivette Ossa, MD.

**Gender**
Male	140
Female	122

**Ethnicity**
Non-Hispanic White	217
Black	23
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	82
From 75 to 84	83
85 and over	69
Less than 65	28

Conditions of Medicare patients treated by Dr. Karen Ivette Ossa, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	23
Ischemic Heart Disease	61
Depression	42
Chronic Kidney Disease	53
Asthma	13
Osteoperosis	16
Atrial Fibrilation	42
Heart Failure	47
Chronic Obstructive Pulmonary Disease	39
Diabetes	44
Dementia	26
Cancer	23

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2013 - 2022

Volume of procedures performed by Dr. Karen Ivette Ossa, MD for Medicare patients.

The highest averages for the top procedures that Dr. Karen Ivette Ossa, MD treated as an internist in San Juan, PR were hospital care, inpatient care and outpatient care.

doctor visit	13
hospital care	443
inpatient care	406
outpatient care	53

Average Medicare Patient Data From 2013 - 2022

Information about Medicare patients treated by Dr. Karen Ivette Ossa, MD.

**Gender**
Male	106
Female	119

**Ethnicity**
Black / African American	23
Asian / Pacific Islander	0
Non-Hispanic White	166
Native American / Alaskan Native	0
Hispanic	3
Other	0

**Age**
75 to 84	71
85 and over	50
Less than 65	31
65 to 74	66

Average of Total of Conditions of Medicare patients treated by Dr. Karen Ivette Ossa, MD From 2013 - 2022

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

Hypertension	75
High Cholesterol	69
Stroke	12
Ischemic Heart Disease	63
Depression	33
Chronic Kidney Disease	58
Asthma	13
Osteoporosis	15
Heart Failure	44
Chronic Obstructive Pulmonary Disease	29
Diabetes	49
Atrial Fibrillation	23
Dementia	30
Cancer	17

Education & Training

Dr. Karen Ivette Ossa, MD graduated from Autonomous University of Guadalajara Faculty of Medicine in 2003. She completed residency at Universidad Central del Caribe School of Medicine. She is certified by the Internal Medicine, Internal Medicine, American Board and has a state license in Puerto Rico.

Medical School: Autonomous University of Guadalajara Faculty of Medicine (2003)

Residency: Universidad Central del Caribe School of Medicine (2012)

Board Certification: Internal Medicine, Internal Medicine, American Board (2014)

Licensed In: Puerto Rico

Affiliations & Hospitals

Dr. Karen Ivette Ossa, MD is associated with these hospitals and organizations:

Holy Cross Hospital

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General Payments

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

**Payments by Company**
Merck Sharp & Dohme Corporation	$268 BELSOMRA $188	ZONTIVITY $80
Janssen Pharmaceuticals, Inc	$135 INVOKANA $120	XARELTO $15
Medtronic, Inc.	$100 Sacral Nerve Stimulation - Neuro $100
AstraZeneca Pharmaceuticals LP	$100 BRILINTA $100
E.R. Squibb & Sons, L.L.C.	$53 ELIQUIS $53
Other	$183 XIFAXAN $48	ENTRESTO $44	COMBIVENT RESPIMAT $28	BEVYXXA $25	ELIQUIS $22	Other $16

**Types of Payments**
Food and Beverage	$839

Biography

Dr. Karen Ossa's areas of expertise include internal medicine. She is affiliated with Holy Cross Hospital. Her practice in Fort Lauderdale, FL is open to new patients as reported by Holy Cross Hospital. Dr. Ossa studied medicine at Autonomous University of Guadalajara Faculty of Medicine.