Procedure Volume Patient Data Patient Conditions Reviews General Payments Back to Top

Home > NY Providers > Vascular Surgeons

Dr. Mark Brennan, DO, RVT

(1 Rating)

Specializes in: Vascular Surgery, General Surgery and Trauma Surgery

Philadelphia College of Osteopathic Medicine

30 Harrison Street
Johnson City, NY 13790

(607) 763-8100

Dr. Mark Brennan, DO, RVT is a vascular surgeon in Johnson City, NY specializing in vascular surgery, general surgery and trauma surgery. He graduated from Philadelphia College of Osteopathic Medicine. Dr. Mark Brennan, DO, RVT is affiliated with UHS and UNITED HEALTH SERVICES HOSPITALS, INC.

Office Locations

Address:

30 Harrison Street
Johnson City, NY 13790

anastomosis	10
angioplasty	84
catheterization	30
dialysis access procedures	115
doctor visit	227
gastrointestinal procedures	11
hospital care	116
inpatient care	116
minimally invasive procedures	45
thrombectomy (blood clot removal)	14
tracheal (windpipe) procedures	18
ultrasound (sonogram)	82
vascular procedures	285
X-rays	12

**Gender**
Male	263
Female	221

**Ethnicity**
Non-Hispanic White	457
Black	16
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	152
From 75 to 84	153
85 and over	77
Less than 65	102

Hypertension	75
High Cholesterol	69
Stroke	10
Ischemic Heart Disease	62
Depression	26
Chronic Kidney Disease	51
Asthma	9
Osteoperosis	9
Atrial Fibrilation	18
Heart Failure	38
Chronic Obstructive Pulmonary Disease	27
Diabetes	48
Dementia	13
Cancer	12

angioplasty	61
dialysis access procedures	96
doctor visit	204
hospital care	65
inpatient care	65
minimally invasive procedures	48
stent placement (stenting)	16
ultrasound (sonogram)	55
vascular procedures	247
X-rays	25

**Gender**
Male	209
Female	180

**Ethnicity**
Non-Hispanic White	353
Black	22
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	129
From 75 to 84	106
85 and over	58
Less than 65	96

Hypertension	75
High Cholesterol	65
Stroke	10
Ischemic Heart Disease	61
Depression	24
Chronic Kidney Disease	52
Asthma	10
Osteoperosis	7
Atrial Fibrilation	19
Heart Failure	41
Chronic Obstructive Pulmonary Disease	30
Diabetes	47
Dementia	12
Cancer	12

anastomosis	10
angioplasty	109
dialysis access procedures	118
doctor visit	165
hospital care	59
inpatient care	59
minimally invasive procedures	106
stent placement (stenting)	49
tracheal (windpipe) procedures	11
ultrasound (sonogram)	42
vascular procedures	372
X-rays	44

**Gender**
Male	452
Female	328

**Ethnicity**
Non-Hispanic White	718
Black	32
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	250
From 75 to 84	228
85 and over	78
Less than 65	224

Hypertension	75
High Cholesterol	65
Stroke	9
Ischemic Heart Disease	61
Depression	25
Chronic Kidney Disease	60
Asthma	19
Osteoperosis	8
Atrial Fibrilation	20
Heart Failure	42
Chronic Obstructive Pulmonary Disease	31
Diabetes	53
Dementia	12
Cancer	13

angioplasty	95
dialysis access procedures	112
doctor visit	106
hospital care	60
inpatient care	60
minimally invasive procedures	41
stent placement (stenting)	21
tracheal (windpipe) procedures	19
ultrasound (sonogram)	32
vascular procedures	273
X-rays	45

**Gender**
Male	179
Female	139

**Ethnicity**
Non-Hispanic White	287
Black	17
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	109
From 75 to 84	99
85 and over	38
Less than 65	72

Hypertension	75
High Cholesterol	70
Stroke	11
Ischemic Heart Disease	65
Depression	29
Chronic Kidney Disease	69
Asthma	37
Osteoperosis	6
Atrial Fibrilation	21
Heart Failure	51
Chronic Obstructive Pulmonary Disease	37
Diabetes	53
Dementia	14
Cancer	13

angioplasty	16
doctor visit	95
hospital care	47
inpatient care	47
minimally invasive procedures	33
vascular procedures	80

**Gender**
Male	153
Female	131

**Ethnicity**
Non-Hispanic White	257
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	88
From 75 to 84	83
85 and over	51
Less than 65	62

Hypertension	75
High Cholesterol	64
Stroke	12
Ischemic Heart Disease	65
Depression	29
Chronic Kidney Disease	62
Asthma	15
Osteoperosis	6
Atrial Fibrilation	19
Heart Failure	39
Chronic Obstructive Pulmonary Disease	29
Diabetes	52
Dementia	14
Cancer	15

catheterization	11
doctor visit	131
hospital care	50
inpatient care	50
vascular procedures	36

**Gender**
Male	151
Female	124

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

**Age**
From 65 to 74	93
From 75 to 84	79
85 and over	40
Less than 65	63

Hypertension	75
High Cholesterol	66
Stroke	10
Ischemic Heart Disease	60
Depression	28
Chronic Kidney Disease	62
Asthma	9
Osteoperosis	9
Atrial Fibrilation	22
Heart Failure	43
Chronic Obstructive Pulmonary Disease	35
Diabetes	51
Dementia	17
Cancer	13

catheterization	33
doctor visit	124

**Gender**
Male	131
Female	104

**Ethnicity**
Non-Hispanic White	220
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	78
From 75 to 84	77
85 and over	23
Less than 65	57

Hypertension	75
High Cholesterol	66
Stroke	9
Ischemic Heart Disease	63
Depression	30
Chronic Kidney Disease	69
Asthma	9
Osteoperosis	7
Atrial Fibrilation	20
Heart Failure	42
Chronic Obstructive Pulmonary Disease	34
Diabetes	52
Dementia	16
Cancer	12

catheterization	8
doctor visit	96
hospital care	11
inpatient care	11

**Gender**
Male	93
Female	71

**Ethnicity**
Non-Hispanic White	151
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	52
From 75 to 84	51
85 and over	21
Less than 65	40

Hypertension	75
High Cholesterol	68
Stroke	8
Ischemic Heart Disease	53
Depression	26
Chronic Kidney Disease	60
Asthma	11
Osteoperosis	0
Atrial Fibrilation	23
Heart Failure	41
Chronic Obstructive Pulmonary Disease	32
Diabetes	49
Dementia	14
Cancer	12

catheterization	31
doctor visit	190
hospital care	23
inpatient care	23

Average Medicare Procedure Volume From 2013 - 2021

Volume of procedures performed by Dr. Mark Brennan, DO, RVT for Medicare patients.

The highest averages for the top procedures that Dr. Mark Brennan, DO, RVT treated as a vascular surgeon in Johnson City, NY were vascular procedures, dialysis access procedures, angioplasty and minimally invasive procedures.

anastomosis	11
angioplasty	74
catheterization	24
dialysis access procedures	111
doctor visit	150
gastrointestinal procedures	11
hospital care	53
inpatient care	53
minimally invasive procedures	59
stent placement (stenting)	30
thrombectomy (blood clot removal)	14
tracheal (windpipe) procedures	16
ultrasound (sonogram)	53
vascular procedures	194
X-rays	31

Average Medicare Patient Data From 2013 - 2021

Information about Medicare patients treated by Dr. Mark Brennan, DO, RVT.

**Gender**
Male	163
Female	129

**Ethnicity**
Black / African American	8
Asian / Pacific Islander	0
Non-Hispanic White	269
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
85 and over	38
75 to 84	87
Less than 65	71
65 to 74	95

Average of Total of Conditions of Medicare patients treated by Dr. Mark Brennan, DO, RVT From 2013 - 2021

The highest averages of the most common conditions of Medicare patients that Dr. Mark Brennan, DO, RVT treated were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	60
High Cholesterol	53
Stroke	7
Ischemic Heart Disease	49
Depression	21
Chronic Kidney Disease	48
Asthma	11
Osteoporosis	5
Heart Failure	33
Chronic Obstructive Pulmonary Disease	25
Diabetes	40
Atrial Fibrillation	16
Dementia	11
Cancer	10

Education & Training

Dr. Mark Brennan, DO, RVT graduated from Philadelphia College of Osteopathic Medicine. He completed residency at Ohio University, Dayton, OH. He is certified by the American Osteopathic Board of Surgery, American Board of Vascular Medicine and has a state license in New York.

Medical School: Philadelphia College of Osteopathic Medicine

Residency: Ohio University, Dayton, OH

Board Certification: American Osteopathic Board of Surgery, American Board of Vascular Medicine

Licensed In: New York

Affiliations & Hospitals

Dr. Mark Brennan, DO, RVT is associated with these hospitals and organizations:

UHS

UNITED HEALTH SERVICES HOSPITALS, INC

Ratings & Reviews

Dr. Mark Brennan, DO, RVT has an average of 1.0 out of 5 stars based on 1 ratings. We collect ratings and reviews of Dr. Mark Brennan, DO, RVT from all over the web to help you find the right in Johnson City, NY.

Overall Rating

(1 Rating)

Leave a Review

General Payments

These charts describe general payments received by Dr. Mark Brennan, DO, RVT. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Boston Scientific Corporation	$6,466 GENERAL - VASCULAR INTERVENTION $1,434	Jetstream $1,144	OTHER- BSC PRODUCT NOT LISTED $788	GENERAL VASCULAR INTERVENTION $774	Angiojet ZelanteDVT Thrombectomy Catheter $454	Other $1,871
Medtronic, Inc.	$4,438 Abre $3,431	VenaSeal $303	HawkOne $164	Valiant Captivia $140	SilverHawk $133	Other $268
W. L. Gore & Associates, Inc.	$3,573 VIABAHN VBX Balloon Expandable Endoprosthesis $751	GORE TAG Thoracic Endoprosthesis $746	VIABAHN Endoprosthesis $425	VIABAHN Endoprosthesis with Hep $419	ACUSEAL Vascular Graft $269	Other $964
Medtronic Vascular, Inc.	$2,473 VenaSeal $649	Aortic Stent Grafts $537	STENTS $255	Aptus Heli-FX $214	EverFlex $190	Other $627
Baxter Healthcare	$2,182 FLOSEAL $497	COSEAL $457	No Related Product $338	PREVELEAK $222	TISSEEL $221	Other $448
Other	$22,147 OVATION $1,811	XARELTO $1,690	ENROUTE 0.014 Guidewire $1,552	ELIQUIS $1,422	Penumbra System $1,181	Other $14,491

**Types of Payments**
Food and Beverage	$33,129
Travel and Lodging	$7,980
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$157
Education	$12

Biography

Dr. Mark Brennan's medical specialty is general surgery, vascular surgery, and trauma surgery. Dr. Brennan is a graduate of Philadelphia College of Osteopathic Medicine. He is affiliated with UHS.