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Dr. Viola Maf Jacob, MD

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Specializes in: Internal Medicine (Adult Medicine)

Annamalai University, Rajah Muthiah Medical College & Hospital

1451 Haven Drive
Oviedo, FL 32765

(407) 215-4999

Dr. Viola Maf Jacob, MD is an internist in Oviedo, FL specializing in internal medicine (adult medicine). She graduated from Annamalai University, Rajah Muthiah Medical College & Hospital. Dr. Viola Maf Jacob, MD is affiliated with Orlando Health.

Office Locations

1451 Haven Drive
Oviedo, FL 32765

(407) 215-4999

(352) 394-5992

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Orlando Health

1645 E Highway 50 Suite 302
Clermont, FL 34711

(321) 946-6864

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Noteworthy Medicare Patient Procedures Performed by Dr. Viola Maf Jacob, MD in 2023

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

Top 25%

By Volume:

nursing home care

In 2012, Dr. Viola Maf Jacob, MD performed more nursing home care procedures for Medicare patients than 75% of providers in related specialties within Florida.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Viola Maf Jacob, MD treated as an internist in Oviedo, FL during 2012 were nursing home care.

Volume of procedures performed by Dr. Viola Maf Jacob, MD for Medicare patients.

nursing home care	2611

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Viola Maf Jacob, MD treated as an internist in Oviedo, FL during 2013 were nursing home care.

Volume of procedures performed by Dr. Viola Maf Jacob, MD for Medicare patients.

nursing home care	3187

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Viola Maf Jacob, MD.

**Gender**
Male	109
Female	256

**Ethnicity**
Non-Hispanic White	225
Black	88
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	65
From 75 to 84	113
85 and over	152
Less than 65	35

Conditions of Medicare patients treated by Dr. Viola Maf Jacob, MD in 2013

Hypertension	75
High Cholesterol	53
Stroke	21
Ischemic Heart Disease	62
Depression	59
Chronic Kidney Disease	50
Asthma	8
Osteoperosis	15
Atrial Fibrilation	19
Heart Failure	61
Chronic Obstructive Pulmonary Disease	28
Diabetes	54
Dementia	73
Cancer	12

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Viola Maf Jacob, MD treated as an internist in Oviedo, FL during 2014 were nursing home care.

Volume of procedures performed by Dr. Viola Maf Jacob, MD for Medicare patients.

nursing home care	2186

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Viola Maf Jacob, MD.

**Gender**
Male	91
Female	154

**Ethnicity**
Non-Hispanic White	158
Black	63
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	40
From 75 to 84	71
85 and over	112
Less than 65	22

Conditions of Medicare patients treated by Dr. Viola Maf Jacob, MD in 2014

Hypertension	75
High Cholesterol	60
Stroke	20
Ischemic Heart Disease	54
Depression	52
Chronic Kidney Disease	44
Asthma	7
Osteoperosis	17
Atrial Fibrilation	24
Heart Failure	55
Chronic Obstructive Pulmonary Disease	22
Diabetes	48
Dementia	66
Cancer	9

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Viola Maf Jacob, MD treated as an internist in Oviedo, FL during 2015 were nursing home care.

Volume of procedures performed by Dr. Viola Maf Jacob, MD for Medicare patients.

nursing home care	1789

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Viola Maf Jacob, MD.

**Gender**
Male	148
Female	266

**Ethnicity**
Non-Hispanic White	262
Black	112
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	64
From 75 to 84	120
85 and over	200
Less than 65	30

Conditions of Medicare patients treated by Dr. Viola Maf Jacob, MD in 2015

Hypertension	75
High Cholesterol	65
Stroke	24
Ischemic Heart Disease	58
Depression	53
Chronic Kidney Disease	48
Asthma	13
Osteoperosis	16
Atrial Fibrilation	24
Heart Failure	62
Chronic Obstructive Pulmonary Disease	30
Diabetes	50
Dementia	69
Cancer	10

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Viola Maf Jacob, MD treated as an internist in Oviedo, FL during 2016 were nursing home care.

Volume of procedures performed by Dr. Viola Maf Jacob, MD for Medicare patients.

doctor visit	27
nursing home care	1927

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Viola Maf Jacob, MD.

**Gender**
Male	75
Female	113

**Ethnicity**
Non-Hispanic White	114
Black	54
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	39
From 75 to 84	52
85 and over	81
Less than 65	16

Conditions of Medicare patients treated by Dr. Viola Maf Jacob, MD in 2016

Hypertension	75
High Cholesterol	59
Stroke	15
Ischemic Heart Disease	56
Depression	52
Chronic Kidney Disease	46
Asthma	19
Osteoperosis	9
Atrial Fibrilation	17
Heart Failure	59
Chronic Obstructive Pulmonary Disease	18
Diabetes	51
Dementia	66
Cancer	0

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Viola Maf Jacob, MD treated as an internist in Oviedo, FL during 2017 were nursing home care.

Volume of procedures performed by Dr. Viola Maf Jacob, MD for Medicare patients.

doctor visit	116
nursing home care	1818

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Viola Maf Jacob, MD.

**Gender**
Male	106
Female	175

**Ethnicity**
Non-Hispanic White	173
Black	81
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	69
From 75 to 84	67
85 and over	120
Less than 65	25

Conditions of Medicare patients treated by Dr. Viola Maf Jacob, MD in 2017

Hypertension	75
High Cholesterol	61
Stroke	25
Ischemic Heart Disease	56
Depression	53
Chronic Kidney Disease	51
Asthma	6
Osteoperosis	11
Atrial Fibrilation	21
Heart Failure	58
Chronic Obstructive Pulmonary Disease	29
Diabetes	56
Dementia	70
Cancer	9

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Viola Maf Jacob, MD treated as an internist in Oviedo, FL during 2018 were nursing home care.

Volume of procedures performed by Dr. Viola Maf Jacob, MD for Medicare patients.

doctor visit	171
nursing home care	2636

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Viola Maf Jacob, MD.

**Gender**
Male	207
Female	327

**Ethnicity**
Non-Hispanic White	347
Black	100
Hispanic	68
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	114
From 75 to 84	171
85 and over	209
Less than 65	40

Conditions of Medicare patients treated by Dr. Viola Maf Jacob, MD in 2018

Hypertension	75
High Cholesterol	72
Stroke	25
Ischemic Heart Disease	58
Depression	65
Chronic Kidney Disease	64
Asthma	7
Osteoperosis	10
Atrial Fibrilation	27
Heart Failure	54
Chronic Obstructive Pulmonary Disease	35
Diabetes	54
Dementia	70
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Viola Maf Jacob, MD treated as an internist in Oviedo, FL during 2019 were nursing home care.

Volume of procedures performed by Dr. Viola Maf Jacob, MD for Medicare patients.

doctor visit	279
nursing home care	2346

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Viola Maf Jacob, MD.

**Gender**
Male	106
Female	191

**Ethnicity**
Non-Hispanic White	225
Black	48
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	38
From 75 to 84	97
85 and over	139
Less than 65	23

Conditions of Medicare patients treated by Dr. Viola Maf Jacob, MD in 2019

Hypertension	75
High Cholesterol	61
Stroke	22
Ischemic Heart Disease	60
Depression	54
Chronic Kidney Disease	56
Asthma	0
Osteoperosis	11
Atrial Fibrilation	28
Heart Failure	56
Chronic Obstructive Pulmonary Disease	28
Diabetes	46
Dementia	61
Cancer	14

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Viola Maf Jacob, MD treated as an internist in Oviedo, FL during 2020 were nursing home care.

Volume of procedures performed by Dr. Viola Maf Jacob, MD for Medicare patients.

doctor visit	419
nursing home care	2641

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Viola Maf Jacob, MD.

**Gender**
Male	131
Female	221

**Ethnicity**
Non-Hispanic White	272
Black	52
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	45
From 75 to 84	122
85 and over	166
Less than 65	19

Conditions of Medicare patients treated by Dr. Viola Maf Jacob, MD in 2020

Hypertension	75
High Cholesterol	68
Stroke	19
Ischemic Heart Disease	59
Depression	50
Chronic Kidney Disease	55
Asthma	9
Osteoperosis	9
Atrial Fibrilation	30
Heart Failure	51
Chronic Obstructive Pulmonary Disease	26
Diabetes	42
Dementia	61
Cancer	15

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Viola Maf Jacob, MD treated as an internist in Oviedo, FL during 2021 were nursing home care.

Volume of procedures performed by Dr. Viola Maf Jacob, MD for Medicare patients.

doctor visit	236
nursing home care	2247

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Viola Maf Jacob, MD.

**Gender**
Male	120
Female	221

**Ethnicity**
Non-Hispanic White	260
Black	42
Hispanic	21
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	42
From 75 to 84	108
85 and over	172
Less than 65	19

Conditions of Medicare patients treated by Dr. Viola Maf Jacob, MD in 2021

Hypertension	75
High Cholesterol	70
Stroke	21
Ischemic Heart Disease	57
Depression	53
Chronic Kidney Disease	62
Asthma	9
Osteoperosis	15
Atrial Fibrilation	28
Heart Failure	59
Chronic Obstructive Pulmonary Disease	29
Diabetes	45
Dementia	67
Cancer	14

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Viola Maf Jacob, MD treated as an internist in Oviedo, FL during 2022 were nursing home care.

Volume of procedures performed by Dr. Viola Maf Jacob, MD for Medicare patients.

doctor visit	288
nursing home care	2051

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Viola Maf Jacob, MD.

**Gender**
Male	130
Female	231

**Ethnicity**
Non-Hispanic White	274
Black	44
Hispanic	24
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	58
From 75 to 84	115
85 and over	173
Less than 65	15

Conditions of Medicare patients treated by Dr. Viola Maf Jacob, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	24
Ischemic Heart Disease	50
Depression	58
Chronic Kidney Disease	44
Asthma	10
Osteoperosis	15
Atrial Fibrilation	36
Heart Failure	49
Chronic Obstructive Pulmonary Disease	30
Diabetes	43
Dementia	57
Cancer	20

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Viola Maf Jacob, MD for Medicare patients.

The highest averages for the top procedures that Dr. Viola Maf Jacob, MD treated as an internist in Oviedo, FL were nursing home care.

doctor visit	219
nursing home care	2312

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Viola Maf Jacob, MD.

**Gender**
Female	195
Male	111

**Ethnicity**
Black / African American	62
Asian / Pacific Islander	0
Non-Hispanic White	210
Hispanic	10
Native American / Alaskan Native	0
Other	0

**Age**
85 and over	138
75 to 84	94
Less than 65	22
65 to 74	52

Average of Total of Conditions of Medicare patients treated by Dr. Viola Maf Jacob, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Viola Maf Jacob, MD treated were hypertension, dementia, high cholesterol and heart failure.

Hypertension	68
High Cholesterol	58
Stroke	19
Ischemic Heart Disease	51
Depression	49
Chronic Kidney Disease	47
Asthma	8
Osteoporosis	11
Heart Failure	51
Chronic Obstructive Pulmonary Disease	25
Diabetes	44
Atrial Fibrillation	23
Dementia	60
Cancer	10

Education & Training

Dr. Viola Maf Jacob, MD graduated from Annamalai University, Rajah Muthiah Medical College & Hospital. She completed residency at University of Texas Health Science Center at Houston and Affiliated Hospitals. She is certified by the American Board of Internal Medicine and has a state license in Florida.

Medical School: Annamalai University, Rajah Muthiah Medical College & Hospital

Residency: University of Texas Health Science Center at Houston and Affiliated Hospitals

Board Certification: American Board of Internal Medicine

Licensed In: Florida

Affiliations & Hospitals

Dr. Viola Maf Jacob, MD is associated with these hospitals and organizations:

Orlando Health

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General Payments

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

**Payments by Company**
Novartis Pharmaceuticals Corporation	$274 EXELON PATCH $147	ENTRESTO $127
Janssen Pharmaceuticals, Inc	$201 XARELTO $177	INVOKANA $24
Sunovion Pharmaceuticals Inc.	$171 APTIOM $171
Collegium Pharmaceutical, Inc.	$122 Xtampza ER $122
Genentech USA, Inc.	$117 Erivedge $117
Other	$318 SUSTIVA $48	AUSTEDO $39	DISEASE STATE $38	Repatha $36	Nuedexta $35	Other $120

**Types of Payments**
Food and Beverage	$1,202

Biography

Dr. Viola Jacob sees patients in Oviedo, FL and Clermont, FL. Her medical specialty is general practice. Her education and training includes medical school at Annamalai University, Rajah Muthiah Medical College & Hospital and residency at a hospital affiliated with the University of Texas Health Science Center at Houston. She is professionally affiliated with Orlando Health.