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Home > FL Providers > Neurosurgeons

Dr. John A. Jenkins, MD

Accepting New Patients

(Dr. Michael Bellew, MD)

(No ratings)

Specializes in: Neurosurgery

University of Texas Medical Branch School of Medicine (1991)

Professional interests include: stereotactic radiosurgery (SRS), spine surgery procedures, brain surgery, and more.

1000 Waterman Way Suite 3345
Tavares, FL 32778

(407) 975-0200

Dr. John A. Jenkins, MD is a neurosurgeon in Tavares, FL specializing in neurosurgery. He graduated from University of Texas Medical Branch School of Medicine in 1991 and has 35 years of experience. Dr. John A. Jenkins, MD is affiliated with FAIRBANKS PARTNERS LLC.

Office Locations

1000 Waterman Way Suite 3345
Tavares, FL 32778

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In The News

“On May 18, John A. Jenkins bought a home at 11234 Bridge House Road in Windermere, FL, from J. Richard Watson Construction for $2,700,000.”—"11234 Bridge House Road, Windermere, FL 34786", Orlando Sentinel, March 2014

“On Friday, representatives of several of the departing neurosurgeons -- including Dr. Jonathan Greenberg, Dr. John Jenkins, Dr. German Montoya and Dr. Donald Behrmann -- would not discuss the...”—"ORANGE CHAIR: KEEP TRAUMA CENTER OPEN", Orlando Sentinel, March 2003

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. John A. Jenkins, MD treated as a neurosurgeon in Tavares, FL during 2012 were hospital care and inpatient care.

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

doctor visit	364
hospital care	118
inpatient care	118

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. John A. Jenkins, MD treated as a neurosurgeon in Tavares, FL during 2013 were hospital care and inpatient care.

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

doctor visit	249
hospital care	197
inpatient care	197

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. John A. Jenkins, MD.

**Gender**
Male	90
Female	135

**Ethnicity**
Non-Hispanic White	174
Black	0
Hispanic	30
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	78
From 75 to 84	79
85 and over	30
Less than 65	38

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

Hypertension	75
High Cholesterol	71
Stroke	27
Ischemic Heart Disease	56
Depression	30
Chronic Kidney Disease	30
Asthma	12
Osteoperosis	13
Atrial Fibrilation	17
Heart Failure	27
Chronic Obstructive Pulmonary Disease	23
Diabetes	40
Dementia	18
Cancer	8

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. John A. Jenkins, MD treated as a neurosurgeon in Tavares, FL during 2014 were hospital care and inpatient care.

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

doctor visit	286
hospital care	253
inpatient care	253

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. John A. Jenkins, MD.

**Gender**
Male	99
Female	156

**Ethnicity**
Non-Hispanic White	199
Black	0
Hispanic	34
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	90
From 75 to 84	73
85 and over	49
Less than 65	43

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

Hypertension	75
High Cholesterol	71
Stroke	31
Ischemic Heart Disease	55
Depression	32
Chronic Kidney Disease	35
Asthma	11
Osteoperosis	16
Atrial Fibrilation	18
Heart Failure	27
Chronic Obstructive Pulmonary Disease	23
Diabetes	41
Dementia	22
Cancer	12

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. John A. Jenkins, MD treated as a neurosurgeon in Tavares, FL during 2015 were hospital care and inpatient care.

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

doctor visit	193
hospital care	130
inpatient care	130

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. John A. Jenkins, MD.

**Gender**
Male	194
Female	224

**Ethnicity**
Non-Hispanic White	332
Black	36
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	146
From 75 to 84	124
85 and over	76
Less than 65	72

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

Hypertension	75
High Cholesterol	67
Stroke	30
Ischemic Heart Disease	54
Depression	28
Chronic Kidney Disease	39
Asthma	17
Osteoperosis	12
Atrial Fibrilation	18
Heart Failure	24
Chronic Obstructive Pulmonary Disease	19
Diabetes	36
Dementia	22
Cancer	11

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. John A. Jenkins, MD treated as a neurosurgeon in Tavares, FL during 2016 were hospital care and inpatient care.

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

doctor visit	176
hospital care	147
inpatient care	147

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. John A. Jenkins, MD.

**Gender**
Male	108
Female	114

**Ethnicity**
Non-Hispanic White	163
Black	18
Hispanic	26
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	85
From 75 to 84	63
85 and over	36
Less than 65	38

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

Hypertension	75
High Cholesterol	68
Stroke	36
Ischemic Heart Disease	49
Depression	34
Chronic Kidney Disease	41
Asthma	25
Osteoperosis	11
Atrial Fibrilation	22
Heart Failure	28
Chronic Obstructive Pulmonary Disease	25
Diabetes	39
Dementia	25
Cancer	14

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. John A. Jenkins, MD treated as a neurosurgeon in Tavares, FL during 2017 were hospital care, inpatient care and cranial surgery.

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

cranial surgery	18
doctor visit	124
hospital care	135
inpatient care	135

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. John A. Jenkins, MD.

**Gender**
Male	108
Female	106

**Ethnicity**
Non-Hispanic White	155
Black	22
Hispanic	26
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	89
From 75 to 84	59
85 and over	31
Less than 65	35

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

Hypertension	75
High Cholesterol	62
Stroke	34
Ischemic Heart Disease	51
Depression	40
Chronic Kidney Disease	51
Asthma	9
Osteoperosis	8
Atrial Fibrilation	20
Heart Failure	33
Chronic Obstructive Pulmonary Disease	25
Diabetes	41
Dementia	28
Cancer	14

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. John A. Jenkins, MD treated as a neurosurgeon in Tavares, FL during 2018 were hospital care and inpatient care.

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

doctor visit	139
hospital care	74
inpatient care	74

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. John A. Jenkins, MD.

**Gender**
Male	83
Female	89

**Ethnicity**
Non-Hispanic White	126
Black	0
Hispanic	21
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	67
From 75 to 84	46
85 and over	21
Less than 65	38

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

Hypertension	75
High Cholesterol	69
Stroke	26
Ischemic Heart Disease	48
Depression	44
Chronic Kidney Disease	42
Asthma	6
Osteoperosis	8
Atrial Fibrilation	16
Heart Failure	28
Chronic Obstructive Pulmonary Disease	17
Diabetes	45
Dementia	23
Cancer	18

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. John A. Jenkins, MD treated as a neurosurgeon in Tavares, FL during 2019 were hospital care, inpatient care and cerebrospinal fluid (CSF) shunt insertion.

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

cerebrospinal fluid (CSF) shunt insertion	14
doctor visit	130
hospital care	77
inpatient care	77

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. John A. Jenkins, MD.

**Gender**
Male	98
Female	85

**Ethnicity**
Non-Hispanic White	131
Black	0
Hispanic	23
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	67
From 75 to 84	59
85 and over	28
Less than 65	29

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

Hypertension	75
High Cholesterol	75
Stroke	29
Ischemic Heart Disease	55
Depression	39
Chronic Kidney Disease	48
Asthma	7
Osteoperosis	9
Atrial Fibrilation	23
Heart Failure	37
Chronic Obstructive Pulmonary Disease	26
Diabetes	45
Dementia	27
Cancer	16

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. John A. Jenkins, MD treated as a neurosurgeon in Tavares, FL during 2020 were hospital care, inpatient care and cerebrospinal fluid (CSF) shunt insertion.

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

cerebrospinal fluid (CSF) shunt insertion	12
doctor visit	134
hospital care	89
inpatient care	89

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. John A. Jenkins, MD.

**Gender**
Male	90
Female	89

**Ethnicity**
Non-Hispanic White	135
Black	14
Hispanic	19
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	64
From 75 to 84	63
85 and over	32
Less than 65	20

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

Hypertension	75
High Cholesterol	75
Stroke	30
Ischemic Heart Disease	50
Depression	40
Chronic Kidney Disease	48
Asthma	9
Osteoperosis	13
Atrial Fibrilation	23
Heart Failure	31
Chronic Obstructive Pulmonary Disease	23
Diabetes	42
Dementia	37
Cancer	21

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. John A. Jenkins, MD treated as a neurosurgeon in Tavares, FL during 2021 were hospital care and inpatient care.

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

doctor visit	154
hospital care	40
inpatient care	40

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. John A. Jenkins, MD.

**Gender**
Male	70
Female	63

**Ethnicity**
Non-Hispanic White	103
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	55
From 75 to 84	46
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John A. Jenkins, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	21
Ischemic Heart Disease	51
Depression	40
Chronic Kidney Disease	49
Asthma	11
Osteoperosis	14
Atrial Fibrilation	19
Heart Failure	23
Chronic Obstructive Pulmonary Disease	15
Diabetes	41
Dementia	39
Cancer	15

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. John A. Jenkins, MD treated as a neurosurgeon in Tavares, FL during 2022 were hospital care, inpatient care and cerebrospinal fluid (CSF) shunt insertion.

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

cerebrospinal fluid (CSF) shunt insertion	14
doctor visit	148
hospital care	34
inpatient care	34

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. John A. Jenkins, MD.

**Gender**
Male	64
Female	65

**Ethnicity**
Non-Hispanic White	102
Black	15
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	43
From 75 to 84	53
85 and over	21
Less than 65	12

Conditions of Medicare patients treated by Dr. John A. Jenkins, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	31
Ischemic Heart Disease	47
Depression	36
Chronic Kidney Disease	33
Asthma	16
Osteoperosis	15
Atrial Fibrilation	25
Heart Failure	26
Chronic Obstructive Pulmonary Disease	23
Diabetes	40
Dementia	29
Cancer	22

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

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

The highest averages for the top procedures that Dr. John A. Jenkins, MD treated as a neurosurgeon in Tavares, FL were hospital care, inpatient care and cranial surgery.

cranial surgery	18
doctor visit	190
hospital care	117
inpatient care	117

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. John A. Jenkins, MD.

**Gender**
Male	91
Female	102

**Ethnicity**
Black / African American	9
Asian / Pacific Islander	0
Non-Hispanic White	147
Native American / Alaskan Native	0
Hispanic	16
Other	0

**Age**
75 to 84	60
85 and over	29
Less than 65	29
65 to 74	71

Average of Total of Conditions of Medicare patients treated by Dr. John A. Jenkins, MD From 2012 - 2022

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

Hypertension	68
High Cholesterol	64
Stroke	26
Ischemic Heart Disease	46
Depression	33
Chronic Kidney Disease	37
Asthma	11
Osteoporosis	10
Heart Failure	25
Chronic Obstructive Pulmonary Disease	19
Diabetes	37
Atrial Fibrillation	18
Dementia	24
Cancer	13

Education & Training

Dr. John A. Jenkins, MD graduated from University of Texas Medical Branch School of Medicine in 1991. He completed residency at Ohio State University Medical Center. He is certified by the American Board of Neurological Surgery and has a state license in Florida.

Medical School: University of Texas Medical Branch School of Medicine (1991)

Residency: Ohio State University Medical Center

Board Certification: American Board of Neurological Surgery

Licensed In: Florida

Affiliations & Hospitals

Dr. John A. Jenkins, MD is associated with these hospitals and organizations:

FAIRBANKS PARTNERS LLC

Ratings & Reviews

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General Payments

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

**Payments by Company**
Medtronic, Inc.	$4,265 CD HORIZON SPINAL SYSTEM $1,901	MAZOR X SYSTEM $1,398	CD HORIZON $296	UNID_PASS $181	STRATA $146	Other $343
Medtronic Sofamor Danek USA, Inc.	$1,129 Thoracolumbar - TL Therapies $935	Thoracolumbar Therapies $79	CD HORIZON $73	Cervical and Trauma Therapies $40	Cervical /Trauma Therapies $2
Medtronic USA, Inc.	$889 CD HORIZON $476	RIALTO $189	MazorX - Renaissance $83	DIVERGENCE-L $75	DIVERGENCE $47	Other $19
St. Jude Medical, Inc.	$471 Neuro-Chronic Pain $471
Integra LifeSciences Corporation	$244 CODMAN HAKIM Precision Valve $182	CUSA Clarity $46	CODMAN CERTAS $16
Other	$631 PAIN MANAGEMENT $206	Spine $120	Avastin $89	iFuse Implant $38	CAPRI Corpectomy Cage System $34	Other $144

**Types of Payments**
Food and Beverage	$6,326
Travel and Lodging	$1,304

Biography

Dr. Michael Bellew is a neurosurgery specialist in Winter Park, FL and Tavares, FL. Areas of expertise for Dr. Bellew include stereotactic radiosurgery (SRS), spine surgery procedures, and brain tumor surgery. Doctor.com reports that Dr. Bellew is accepting new patients at his office in Tavares, FL. After attending the University of Texas Medical Branch School of Medicine, he completed his residency training at Ohio State University Medical Center.

Select Year:

Dr. John A. Jenkins, MD

Office Locations

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 A. Jenkins, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

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

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

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

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

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

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

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

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

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

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

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

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

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

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John A. Jenkins, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John A. Jenkins, MD in 2022

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Average Medicare Patient Data From 2012 - 2022

Average of Total of Conditions of Medicare patients treated by Dr. John A. Jenkins, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

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