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

Home > TN Providers > Vascular Surgeons

Dr. Michael Ryan Buckley, MD

(129 Ratings)

Specializes in: Vascular Surgery

1924 Alcoa Highway Medical Building E, Suite 40
Knoxville, TN 37920

(865) 305-5510

Dr. Michael Ryan Buckley, MD is a vascular surgeon in Knoxville, TN specializing in vascular surgery. Dr. Michael Ryan Buckley, MD is affiliated with University Physicians' Association, Inc., The University of Tennessee Medical Center and UNIVERSITY HEALTH SYSTEM, INC.

Office Locations

The University of Tennessee Medical Center

1924 Alcoa Highway Medical Building E, Suite 40
Knoxville, TN 37920

(865) 305-5510

(865) 305-5515

open_in_new

The University of Tennessee Medical Center

5779 Creekwood Park Boulevard
Lenoir City, TN 37772

(865) 635-2800

open_in_new

Noteworthy Medicare Patient Procedures Performed by Dr. Michael Ryan Buckley, MD in 2023

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

Top 5%

By Affordability:

arterial duplex ultrasound

arterial ultrasound

lower extremity arterial duplex

lower extremity arterial ultrasound

venous ultrasound

In 2023, Dr. Michael Ryan Buckley, MD had a list price for arterial duplex ultrasound, arterial ultrasound, lower extremity arterial duplex, lower extremity (leg) arterial ultrasound, and venous ultrasound that was lower than the list prices billed to Medicare by 95% of providers in related specialties within Tennessee. 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.

Top 10%

By Volume:

lower extremity venous duplex

vascular procedures

vascular ultrasound

By Affordability:

ankle brachial index

duplex ultrasound

lower extremity venous ultrasound

lower extremity venous duplex

vascular physiologic studies

vascular studies

vascular ultrasound

venous duplex ultrasound

In 2023, among providers in related specialties within Tennessee, Dr. Michael Ryan Buckley, MD performed more lower extremity venous duplex, vascular procedures, and vascular ultrasound procedures for Medicare patients than 90% of them and he also had a list price for ankle brachial index (ABI), duplex ultrasound, lower extremity (leg) venous ultrasound, lower extremity venous duplex, vascular physiologic studies, vascular studies, vascular ultrasound, and venous duplex ultrasound that was lower than the list prices billed to Medicare by 90% of them. 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.

Top 25%

By Volume:

ankle brachial index

carotid duplex ultrasound

inpatient hospital care

lower extremity arterial duplex

pelvic imaging

tunneled central line placement

By Affordability:

abdominal duplex ultrasound

carotid duplex ultrasound

carotid ultrasound

central line placement

hospital care

inpatient care

inpatient hospital care

pelvic duplex ultrasound

testicular duplex ultrasound

tunneled central line placement

upper extremity arterial ultrasound

upper extremity arterial duplex

In 2013, among providers in related specialties within Tennessee, Dr. Michael Ryan Buckley, MD performed more ankle brachial index (ABI), carotid duplex ultrasound, inpatient hospital care (for patient admitted to hospital), lower extremity arterial duplex, pelvic imaging, and tunneled central line placement procedures for Medicare patients than 75% of them and he also had a list price for abdominal duplex ultrasound, carotid duplex ultrasound, carotid ultrasound, central line placement, hospital care, inpatient care, inpatient hospital care (for patient admitted to hospital), pelvic duplex ultrasound, testicular duplex ultrasound, tunneled central line placement, upper extremity (arm) arterial ultrasound, and upper extremity arterial duplex that was lower than the list prices billed to Medicare by 75% of them. 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

2016 Medicare Procedure Volume

The top procedures that Dr. Michael Ryan Buckley, MD treated as a vascular surgeon in Knoxville, TN during 2016 were vascular procedures, ultrasound (sonogram), pelvic imaging and abdominal imaging.

Volume of procedures performed by Dr. Michael Ryan Buckley, MD for Medicare patients.

abdominal imaging	66
angioplasty	33
catheterization	23
dialysis access procedures	48
doctor visit	25
minimally invasive procedures	15
pelvic imaging	66
thrombectomy (blood clot removal)	15
ultrasound (sonogram)	527
vascular procedures	701
X-rays	33

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Ryan Buckley, MD.

**Gender**
Male	325
Female	281

**Ethnicity**
Non-Hispanic White	545
Black	41
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	244
From 75 to 84	163
85 and over	53
Less than 65	146

Conditions of Medicare patients treated by Dr. Michael Ryan Buckley, MD in 2016

The most common conditions of Medicare patients that Dr. Michael Ryan Buckley, MD treated during 2016 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	75
High Cholesterol	72
Stroke	9
Ischemic Heart Disease	55
Depression	31
Chronic Kidney Disease	59
Asthma	34
Osteoperosis	8
Atrial Fibrilation	20
Heart Failure	40
Chronic Obstructive Pulmonary Disease	35
Diabetes	45
Dementia	13
Cancer	13

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Michael Ryan Buckley, MD treated as a vascular surgeon in Knoxville, TN during 2017 were vascular procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Michael Ryan Buckley, MD for Medicare patients.

abdominal imaging	134
anastomosis	13
catheterization	34
device removal	15
dialysis access procedures	13
doctor visit	55
hospital care	147
inpatient care	147
pelvic imaging	120
ultrasound (sonogram)	1129
vascular procedures	1396

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Ryan Buckley, MD.

**Gender**
Male	654
Female	609

**Ethnicity**
Non-Hispanic White	1167
Black	76
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	501
From 75 to 84	362
85 and over	125
Less than 65	275

Conditions of Medicare patients treated by Dr. Michael Ryan Buckley, MD in 2017

The most common conditions of Medicare patients that Dr. Michael Ryan Buckley, MD treated during 2017 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	75
High Cholesterol	72
Stroke	10
Ischemic Heart Disease	56
Depression	34
Chronic Kidney Disease	58
Asthma	7
Osteoperosis	7
Atrial Fibrilation	18
Heart Failure	39
Chronic Obstructive Pulmonary Disease	35
Diabetes	46
Dementia	13
Cancer	14

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Michael Ryan Buckley, MD treated as a vascular surgeon in Knoxville, TN during 2018 were vascular procedures, ultrasound (sonogram), abdominal imaging and hospital care.

Volume of procedures performed by Dr. Michael Ryan Buckley, MD for Medicare patients.

abdominal imaging	141
catheterization	20
doctor visit	118
hospital care	135
inpatient care	135
pelvic imaging	125
ultrasound (sonogram)	1134
vascular procedures	1406

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Ryan Buckley, MD.

**Gender**
Male	682
Female	591

**Ethnicity**
Non-Hispanic White	1167
Black	68
Hispanic	0
Asian	0
Other	24
Native American	0

**Age**
From 65 to 74	527
From 75 to 84	362
85 and over	139
Less than 65	245

Conditions of Medicare patients treated by Dr. Michael Ryan Buckley, MD in 2018

The most common conditions of Medicare patients that Dr. Michael Ryan Buckley, MD treated during 2018 were high cholesterol, hypertension, chronic kidney disease and ischemic heart disease.

Hypertension	75
High Cholesterol	75
Stroke	12
Ischemic Heart Disease	57
Depression	35
Chronic Kidney Disease	61
Asthma	7
Osteoperosis	7
Atrial Fibrilation	17
Heart Failure	41
Chronic Obstructive Pulmonary Disease	34
Diabetes	48
Dementia	13
Cancer	13

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Michael Ryan Buckley, MD treated as a vascular surgeon in Knoxville, TN during 2019 were vascular procedures, ultrasound (sonogram), pelvic imaging and abdominal imaging.

Volume of procedures performed by Dr. Michael Ryan Buckley, MD for Medicare patients.

abdominal imaging	157
anastomosis	14
catheterization	27
debridement (removal of unhealthy tissue)	35
device removal	17
dialysis access procedures	14
doctor visit	168
excision	35
hospital care	129
inpatient care	129
pelvic imaging	157
ultrasound (sonogram)	1272
vascular procedures	1525

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Ryan Buckley, MD.

**Gender**
Male	742
Female	706

**Ethnicity**
Non-Hispanic White	1340
Black	69
Hispanic	0
Asian	0
Other	22
Native American	0

**Age**
From 65 to 74	606
From 75 to 84	429
85 and over	137
Less than 65	276

Conditions of Medicare patients treated by Dr. Michael Ryan Buckley, MD in 2019

The most common conditions of Medicare patients that Dr. Michael Ryan Buckley, MD treated during 2019 were high cholesterol, hypertension, chronic kidney disease and ischemic heart disease.

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	56
Depression	34
Chronic Kidney Disease	59
Asthma	8
Osteoperosis	9
Atrial Fibrilation	18
Heart Failure	40
Chronic Obstructive Pulmonary Disease	30
Diabetes	49
Dementia	13
Cancer	14

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Michael Ryan Buckley, MD treated as a vascular surgeon in Knoxville, TN during 2020 were vascular procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Michael Ryan Buckley, MD for Medicare patients.

abdominal imaging	111
anastomosis	12
catheterization	25
debridement (removal of unhealthy tissue)	144
device removal	13
dialysis access procedures	12
doctor visit	187
excision	144
hospital care	200
inpatient care	200
pelvic imaging	95
ultrasound (sonogram)	941
vascular procedures	1146

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Ryan Buckley, MD.

**Gender**
Male	600
Female	546

**Ethnicity**
Non-Hispanic White	1054
Black	57
Hispanic	0
Asian	0
Other	21
Native American	0

**Age**
From 65 to 74	485
From 75 to 84	350
85 and over	112
Less than 65	199

Conditions of Medicare patients treated by Dr. Michael Ryan Buckley, MD in 2020

The most common conditions of Medicare patients that Dr. Michael Ryan Buckley, MD treated during 2020 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	75
High Cholesterol	74
Stroke	11
Ischemic Heart Disease	55
Depression	34
Chronic Kidney Disease	60
Asthma	8
Osteoperosis	8
Atrial Fibrilation	17
Heart Failure	39
Chronic Obstructive Pulmonary Disease	30
Diabetes	48
Dementia	12
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Michael Ryan Buckley, MD treated as a vascular surgeon in Knoxville, TN during 2021 were vascular procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Michael Ryan Buckley, MD for Medicare patients.

abdominal imaging	127
anastomosis	12
catheterization	26
debridement (removal of unhealthy tissue)	87
device removal	11
dialysis access procedures	12
doctor visit	223
excision	87
hospital care	200
inpatient care	200
pelvic imaging	127
ultrasound (sonogram)	992
vascular procedures	1217

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Ryan Buckley, MD.

**Gender**
Male	583
Female	583

**Ethnicity**
Non-Hispanic White	1062
Black	54
Hispanic	0
Asian	0
Other	33
Native American	0

**Age**
From 65 to 74	481
From 75 to 84	390
85 and over	124
Less than 65	171

Conditions of Medicare patients treated by Dr. Michael Ryan Buckley, MD in 2021

The most common conditions of Medicare patients that Dr. Michael Ryan Buckley, MD treated during 2021 were high cholesterol, hypertension, chronic kidney disease and ischemic heart disease.

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	53
Depression	32
Chronic Kidney Disease	61
Asthma	8
Osteoperosis	8
Atrial Fibrilation	19
Heart Failure	40
Chronic Obstructive Pulmonary Disease	27
Diabetes	45
Dementia	14
Cancer	13

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Michael Ryan Buckley, MD treated as a vascular surgeon in Knoxville, TN during 2022 were vascular procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Michael Ryan Buckley, MD for Medicare patients.

abdominal imaging	90
anastomosis	11
catheterization	13
debridement (removal of unhealthy tissue)	56
device removal	11
dialysis access procedures	11
doctor visit	270
excision	56
hospital care	133
inpatient care	133
pelvic imaging	90
ultrasound (sonogram)	890
vascular procedures	1119

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Ryan Buckley, MD.

**Gender**
Male	598
Female	532

**Ethnicity**
Non-Hispanic White	1056
Black	35
Hispanic	0
Asian	0
Other	28
Native American	0

**Age**
From 65 to 74	467
From 75 to 84	397
85 and over	134
Less than 65	132

Conditions of Medicare patients treated by Dr. Michael Ryan Buckley, MD in 2022

The most common conditions of Medicare patients that Dr. Michael Ryan Buckley, MD treated during 2022 were high cholesterol, hypertension, ischemic heart disease and diabetes.

Hypertension	75
High Cholesterol	75
Stroke	16
Ischemic Heart Disease	45
Depression	30
Chronic Kidney Disease	43
Asthma	11
Osteoperosis	15
Atrial Fibrilation	29
Heart Failure	30
Chronic Obstructive Pulmonary Disease	31
Diabetes	44
Dementia	9
Cancer	19

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Michael Ryan Buckley, MD treated as a vascular surgeon in Knoxville, TN during 2023 were vascular procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Michael Ryan Buckley, MD for Medicare patients.

abdominal imaging	84
catheterization	27
debridement (removal of unhealthy tissue)	64
doctor visit	295
excision	64
hospital care	140
inpatient care	140
pelvic imaging	84
ultrasound (sonogram)	827
vascular procedures	1015

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Ryan Buckley, MD.

**Gender**
Male	540
Female	527

**Ethnicity**
Non-Hispanic White	977
Black	43
Hispanic	0
Asian	0
Other	27
Native American	0

**Age**
From 65 to 74	427
From 75 to 84	385
85 and over	126
Less than 65	129

Conditions of Medicare patients treated by Dr. Michael Ryan Buckley, MD in 2023

The most common conditions of Medicare patients that Dr. Michael Ryan Buckley, MD treated during 2023 were high cholesterol, hypertension, ischemic heart disease and chronic kidney disease.

Hypertension	75
High Cholesterol	75
Stroke	16
Ischemic Heart Disease	45
Depression	32
Chronic Kidney Disease	42
Asthma	11
Osteoperosis	13
Atrial Fibrilation	28
Heart Failure	31
Chronic Obstructive Pulmonary Disease	33
Diabetes	42
Dementia	10
Cancer	20

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2016 - 2023

Volume of procedures performed by Dr. Michael Ryan Buckley, MD for Medicare patients.

The highest averages for the top procedures that Dr. Michael Ryan Buckley, MD treated as a vascular surgeon in Knoxville, TN were vascular procedures, ultrasound (sonogram), inpatient care and hospital care.

abdominal imaging	113
anastomosis	12
angioplasty	33
catheterization	24
debridement (removal of unhealthy tissue)	77
device removal	13
dialysis access procedures	18
doctor visit	167
excision	77
hospital care	154
inpatient care	154
minimally invasive procedures	15
pelvic imaging	108
thrombectomy (blood clot removal)	15
ultrasound (sonogram)	964
vascular procedures	1190
X-rays	33

Average Medicare Patient Data From 2016 - 2023

Information about Medicare patients treated by Dr. Michael Ryan Buckley, MD.

**Gender**
Male	590
Female	546

**Ethnicity**
Black / African American	55
Asian / Pacific Islander	0
Non-Hispanic White	1046
Native American / Alaskan Native	0
Hispanic	0
Other	19

**Age**
75 to 84	354
85 and over	118
Less than 65	196
65 to 74	467

Average of Total of Conditions of Medicare patients treated by Dr. Michael Ryan Buckley, MD From 2016 - 2023

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

Hypertension	75
High Cholesterol	74
Stroke	11
Ischemic Heart Disease	52
Depression	32
Chronic Kidney Disease	55
Asthma	11
Osteoporosis	9
Heart Failure	37
Chronic Obstructive Pulmonary Disease	31
Diabetes	45
Atrial Fibrillation	20
Cancer	14
Dementia	12

Education & Training

He has a state license in Tennessee.

Licensed In: Tennessee

Affiliations & Hospitals

Dr. Michael Ryan Buckley, MD is associated with these hospitals and organizations:

University Physicians' Association, Inc.

The University of Tennessee Medical Center

UNIVERSITY HEALTH SYSTEM, INC

Ratings & Reviews

Dr. Michael Ryan Buckley, MD has an exceptional overall rating with an average of 4.88 out of 5 stars based on 129 ratings. We collect ratings and reviews of Dr. Michael Ryan Buckley, MD from all over the web to help you find the right in Knoxville, TN.

4.88

Overall Rating

(129 Ratings)

Leave a Review

General Payments

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

**Payments by Company**
W. L. Gore & Associates, Inc.	$2,570 EXCLUDER AAA Endoprosthesis $768	EXCLUDER Conformable AAA Endoprosthesis with Active Control $452	Product in Development $329	TAG Thoracic Endoprothesis $158	C3 Delivery System $151	Other $712
Silk Road Medical, Inc.	$1,225 ENROUTE 0.014 Guidewire $995	ENROUTE Transcarotid Stent $165	ENROUTE Transcarotid Neuroprotection System $65
Endologix, Inc.	$504 AFX $304	OVATION $141	$59
Medtronic Vascular, Inc.	$411 HawkOne $209	IN.PACT Admiral $90	Endurant $47	NanoCross $31	TrailBlazer $20	Other $15
Musculoskeletal Transplant Foundation Inc.	$209 $209
Other	$620 Oasis $122	XARELTO $109	STRAVIX PL $68	ELIQUIS $34	Barostim Neo System $33	Other $254

**Types of Payments**
Food and Beverage	$3,615
Travel and Lodging	$1,877
Education	$46

Biography

Dr. Michael Buckley works as a vascular surgery. On average, patients gave him a rating of 5.0 stars (out of 5). Dr. Buckley's hospital/clinic affiliations include the University Physicians' Association, Inc. and The University of Tennessee Medical Center.