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Dr. Gregory James Minwell, MD

Specializes in: Diagnostic Radiology
Case Western Reserve University School of Medicine
Professional interests include: diagnostic imaging
1924 Alcoa Highway Box U107
Knoxville, TN 37920

Dr. Gregory James Minwell, MD is a diagnostic radiologist in Knoxville, TN specializing in diagnostic radiology. He graduated from Case Western Reserve University School of Medicine. Dr. Gregory James Minwell, MD is affiliated with University Physicians' Association, Inc., The University of Tennessee Medical Center and ASSOCIATION OF UNIVERSITY RADIOLOGISTS, PC.

View Doctor's Full Profile (865) 584-7376

Office Locations

The University of Tennessee Medical Center

1415 Old Weisgarber Road Suite 240
Knoxville, TN 37909
(865) 558-0225
(865) 540-3857
open_in_new

The University of Tennessee Medical Center

1924 Alcoa Highway Box U107
Knoxville, TN 37920
(865) 584-7376
open_in_new

Noteworthy Medicare Patient Procedures Performed by Dr. Gregory James Minwell, MD in 2023

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

Top 25%

By Volume:

abdominal paracentesis
aspiration procedures

By Affordability:

abdominal CT scan
cervical spine CT scan
chest CT scan
CT scan
head/brain CT scan
pelvic CT scan

In 2013, among providers in related specialties within Tennessee, Dr. Gregory James Minwell, MD performed more abdominal paracentesis (abdominal tap), and aspiration procedures procedures for Medicare patients than 75% of them and he also had a list price for abdominal CT scan, cervical (neck) spine CT scan, chest CT scan, CT scan, head/brain CT scan, and pelvic CT scan 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

2018 Medicare Procedure Volume

The top procedures that Dr. Gregory James Minwell, MD treated as a diagnostic radiologist in Knoxville, TN during 2018 were CT scan, brain imaging (neuroimaging), aspiration and pelvic imaging.

Volume of procedures performed by Dr. Gregory James Minwell, MD for Medicare patients.

abdominal imaging 26
aspiration 31
brain imaging (neuroimaging) 35
CT scan 80
pelvic imaging 26
pleural drainage 17
thoracic (chest) imaging 19

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory James Minwell, MD.

Gender
Male 222
Female 224
Ethnicity
Non-Hispanic White 412
Black 20
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 196
From 75 to 84 133
85 and over 40
Less than 65 77

Conditions of Medicare patients treated by Dr. Gregory James Minwell, MD in 2018

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

Hypertension 75
High Cholesterol 67
Stroke 11
Ischemic Heart Disease 43
Depression 40
Chronic Kidney Disease 56
Asthma 7
Osteoperosis 10
Atrial Fibrilation 21
Heart Failure 35
Chronic Obstructive Pulmonary Disease 32
Diabetes 41
Dementia 15
Cancer 23

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Gregory James Minwell, MD treated as a diagnostic radiologist in Knoxville, TN during 2019 were CT scan, abdominal imaging, pelvic imaging and aspiration.

Volume of procedures performed by Dr. Gregory James Minwell, MD for Medicare patients.

abdominal imaging 157
anastomosis 21
aspiration 102
brain imaging (neuroimaging) 87
catheterization 44
CT scan 261
diagnostic procedures 66
doctor visit 26
gastrointestinal procedures 21
image guided procedures 15
minimally invasive procedures 102
minor procedures 66
musculoskeletal imaging 55
neck imaging 16
pelvic imaging 106
pleural drainage 37
spinal procedures 53
thoracic (chest) imaging 60
ultrasound (sonogram) 100
vascular procedures 41
X-rays 100

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory James Minwell, MD.

Gender
Male 564
Female 640
Ethnicity
Non-Hispanic White 1122
Black 54
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 535
From 75 to 84 318
85 and over 136
Less than 65 215

Conditions of Medicare patients treated by Dr. Gregory James Minwell, MD in 2019

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

Hypertension 75
High Cholesterol 64
Stroke 9
Ischemic Heart Disease 46
Depression 36
Chronic Kidney Disease 53
Asthma 8
Osteoperosis 9
Atrial Fibrilation 16
Heart Failure 32
Chronic Obstructive Pulmonary Disease 32
Diabetes 38
Dementia 15
Cancer 19

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Gregory James Minwell, MD treated as a diagnostic radiologist in Knoxville, TN during 2020 were X-rays, ultrasound (sonogram), minimally invasive procedures and abdominal imaging.

Volume of procedures performed by Dr. Gregory James Minwell, MD for Medicare patients.

abdominal imaging 95
anastomosis 16
aspiration 80
brain imaging (neuroimaging) 35
catheterization 46
CT scan 94
device removal 13
diagnostic procedures 91
gastrointestinal procedures 16
lymph node procedures 15
minimally invasive procedures 107
minor procedures 91
musculoskeletal imaging 40
neck imaging 35
pelvic imaging 49
pleural drainage 40
spinal procedures 60
thoracic (chest) imaging 23
ultrasound (sonogram) 110
vascular procedures 43
X-rays 124

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory James Minwell, MD.

Gender
Male 516
Female 565
Ethnicity
Non-Hispanic White 1009
Black 41
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 494
From 75 to 84 324
85 and over 106
Less than 65 157

Conditions of Medicare patients treated by Dr. Gregory James Minwell, MD in 2020

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

Hypertension 75
High Cholesterol 64
Stroke 7
Ischemic Heart Disease 45
Depression 34
Chronic Kidney Disease 53
Asthma 9
Osteoperosis 9
Atrial Fibrilation 17
Heart Failure 29
Chronic Obstructive Pulmonary Disease 29
Diabetes 35
Dementia 12
Cancer 20

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Gregory James Minwell, MD treated as a diagnostic radiologist in Knoxville, TN during 2021 were minimally invasive procedures, ultrasound (sonogram), abdominal imaging and CT scan.

Volume of procedures performed by Dr. Gregory James Minwell, MD for Medicare patients.

abdominal imaging 104
anastomosis 15
aspiration 102
brain imaging (neuroimaging) 32
catheterization 55
CT scan 103
device removal 16
diagnostic procedures 59
gastrointestinal procedures 15
image guided procedures 17
lymph node procedures 18
minimally invasive procedures 115
minor procedures 59
neck imaging 24
pelvic imaging 38
pleural drainage 48
spinal procedures 61
thoracic (chest) imaging 20
thoracostomy 12
ultrasound (sonogram) 107
vascular procedures 72
X-rays 48

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory James Minwell, MD.

Gender
Male 488
Female 528
Ethnicity
Non-Hispanic White 945
Black 39
Hispanic 0
Asian 0
Other 21
Native American 0
Age
From 65 to 74 504
From 75 to 84 301
85 and over 101
Less than 65 110

Conditions of Medicare patients treated by Dr. Gregory James Minwell, MD in 2021

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

Hypertension 75
High Cholesterol 65
Stroke 7
Ischemic Heart Disease 42
Depression 30
Chronic Kidney Disease 51
Asthma 8
Osteoperosis 10
Atrial Fibrilation 15
Heart Failure 27
Chronic Obstructive Pulmonary Disease 25
Diabetes 35
Dementia 10
Cancer 21

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Gregory James Minwell, MD treated as a diagnostic radiologist in Knoxville, TN during 2022 were aspiration, minimally invasive procedures, catheterization and pleural drainage.

Volume of procedures performed by Dr. Gregory James Minwell, MD for Medicare patients.

abdominal imaging 38
anastomosis 15
aspiration 144
brain imaging (neuroimaging) 27
catheterization 52
CT scan 42
device removal 12
diagnostic procedures 49
gastrointestinal procedures 15
image guided procedures 12
lymph node procedures 13
minimally invasive procedures 76
minor procedures 49
neck imaging 17
pelvic imaging 15
pleural drainage 49
spinal procedures 12
ultrasound (sonogram) 40
vascular procedures 30
X-rays 12

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory James Minwell, MD.

Gender
Male 402
Female 392
Ethnicity
Non-Hispanic White 751
Black 18
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 356
From 75 to 84 264
85 and over 86
Less than 65 88

Conditions of Medicare patients treated by Dr. Gregory James Minwell, MD in 2022

The most common conditions of Medicare patients that Dr. Gregory James Minwell, MD treated during 2022 were high cholesterol, hypertension, chronic kidney disease and diabetes.

Hypertension 75
High Cholesterol 75
Stroke 12
Ischemic Heart Disease 32
Depression 34
Chronic Kidney Disease 36
Asthma 11
Osteoperosis 13
Atrial Fibrilation 26
Heart Failure 24
Chronic Obstructive Pulmonary Disease 27
Diabetes 35
Dementia 9
Cancer 27

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Gregory James Minwell, MD treated as a diagnostic radiologist in Knoxville, TN during 2023 were CT scan, abdominal imaging, pelvic imaging and aspiration.

Volume of procedures performed by Dr. Gregory James Minwell, MD for Medicare patients.

abdominal imaging 166
anastomosis 12
aspiration 96
brain imaging (neuroimaging) 77
catheterization 35
CT scan 329
doctor visit 15
gastrointestinal procedures 12
minimally invasive procedures 12
pelvic imaging 114
pleural drainage 23
spinal procedures 46
thoracic (chest) imaging 92
ultrasound (sonogram) 52
vascular procedures 20

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Gregory James Minwell, MD.

Gender
Male 506
Female 536
Ethnicity
Non-Hispanic White 962
Black 29
Hispanic 0
Asian 0
Other 33
Native American 0
Age
From 65 to 74 472
From 75 to 84 351
85 and over 105
Less than 65 114

Conditions of Medicare patients treated by Dr. Gregory James Minwell, MD in 2023

The most common conditions of Medicare patients that Dr. Gregory James Minwell, 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 38
Depression 35
Chronic Kidney Disease 36
Asthma 10
Osteoperosis 16
Atrial Fibrilation 29
Heart Failure 28
Chronic Obstructive Pulmonary Disease 29
Diabetes 36
Dementia 11
Cancer 27

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2018 - 2023

Volume of procedures performed by Dr. Gregory James Minwell, MD for Medicare patients.

The highest averages for the top procedures that Dr. Gregory James Minwell, MD treated as a diagnostic radiologist in Knoxville, TN were CT scan, abdominal imaging, aspiration and minimally invasive procedures.

abdominal imaging 97
anastomosis 15
aspiration 92
brain imaging (neuroimaging) 48
catheterization 46
CT scan 151
device removal 13
diagnostic procedures 66
doctor visit 20
gastrointestinal procedures 15
image guided procedures 14
lymph node procedures 15
minimally invasive procedures 82
minor procedures 66
musculoskeletal imaging 47
neck imaging 23
pelvic imaging 58
pleural drainage 35
spinal procedures 46
thoracic (chest) imaging 42
thoracostomy 12
ultrasound (sonogram) 81
vascular procedures 41
X-rays 71

Average Medicare Patient Data From 2018 - 2023

Information about Medicare patients treated by Dr. Gregory James Minwell, MD.

Gender
Male 449
Female 480
Ethnicity
Black / African American 33
Asian / Pacific Islander 0
Non-Hispanic White 866
Hispanic 0
Native American / Alaskan Native 0
Other 9
Age
75 to 84 281
85 and over 95
Less than 65 126
65 to 74 426

Average of Total of Conditions of Medicare patients treated by Dr. Gregory James Minwell, MD From 2018 - 2023

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

Hypertension 75
High Cholesterol 68
Stroke 10
Ischemic Heart Disease 41
Depression 34
Chronic Kidney Disease 47
Asthma 8
Osteoporosis 11
Heart Failure 29
Chronic Obstructive Pulmonary Disease 29
Diabetes 36
Atrial Fibrillation 20
Cancer 22
Dementia 12

Education & Training

Dr. Gregory James Minwell, MD graduated from Case Western Reserve University School of Medicine. He completed residency at Akron General Medical Center. He is certified by the American Board of Diagnostic Radiology and has a state license in Ohio.

Medical School: Case Western Reserve University School of Medicine

Residency: Akron General Medical Center

Board Certification: American Board of Diagnostic Radiology

Licensed In: Ohio

Affiliations & Hospitals

Dr. Gregory James Minwell, MD is associated with these hospitals and organizations:

University Physicians' Association, Inc.
The University of Tennessee Medical Center
ASSOCIATION OF UNIVERSITY RADIOLOGISTS, PC

Ratings & Reviews

Dr. Gregory James Minwell, MD has an exceptional overall rating with an average of 4.96 out of 5 stars based on 46 ratings. We collect ratings and reviews of Dr. Gregory James Minwell, MD from all over the web to help you find the right in Knoxville, TN. 

4.96
Overall Rating
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General Payments

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

Payments by Company
Boston Scientific Corporation $24,912 TheraSphere Y90 Glass Microspheres 10 GBq
$17,716 		THERASPHERE
$4,500 		INTERLOCK
$912 		Angiojet
$904 		DIREXION
$326 		Other
$555
Penumbra, Inc. $1,986 Indigo
$1,986
Biocompatibles, Inc. $1,238 THERASPHERE - BIO
$1,068 		THERASPHERE-BIO
$171
Inari Medical, Inc. $774 ClotTriever
$368 		FLOWTRIEVER CATHETER, S
$259 		CT THROMBECTOMY SYSTEM KIT
$146
Sirtex Medical Inc $768 SIR-Spheres microspheres
$768
Other $1,517 Abre
$233 		IVS Vertebral Augmentation Products
$218 		CVI
$204 		Ocean Drains
$126 		CERTUS 140 MICROWAVE ABLATION SYSTEM
$122 		Other
$616
Types of Payments
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program $21,575
Food and Beverage $5,320
Travel and Lodging $4,012
Grant $288

Biography

Dr. Gregory Minwell specializes in diagnostic radiology. His clinical interests encompass diagnostic imaging. Dr. Minwell's professional affiliations include the University Physicians' Association, Inc. and The University of Tennessee Medical Center. He is a graduate of Case Western Reserve University School of Medicine. Dr. Minwell's medical residency was performed at Akron General Medical Center and a hospital affiliated with Johns Hopkins University.

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