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Dr. John W. Duncan, MD

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(John W. Duncan, MD)

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Specializes in: Vascular Surgery, Cardiology (Heart Disease) and Physician

University of Nebraska College of Medicine (1978)

3801 West 15th Street
Plano, TX 75075

(972) 985-8838

Dr. John W. Duncan, MD is a vascular surgeon in Plano, TX specializing in vascular surgery, cardiology (heart disease) and physician. He graduated from University of Nebraska College of Medicine in 1978 and has 48 years of experience. Dr. John W. Duncan, MD is affiliated with Texas Health Resources, Baylor Scott & White Health and HeartPlace.

Office Locations

3801 West 15th Street
Plano, TX 75075

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Noteworthy Medicare Patient Procedures Performed by Dr. John W. Duncan, MD in 2024

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

Top 5%

By Affordability:

hospital care

inpatient care

inpatient hospital care

In 2024, Dr. John W. Duncan, MD had a list price for hospital care, inpatient care, and inpatient hospital care (for patient admitted to hospital) that was lower than the list prices billed to Medicare by 95% of providers in related specialties within Texas. 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:

inpatient hospital care

By Affordability:

minimally invasive procedures

vascular imaging

vascular procedures

In 2012, among providers in related specialties within Texas, Dr. John W. Duncan, MD performed more inpatient hospital care (for patient admitted to hospital) procedures for Medicare patients than 75% of them and he also had a list price for minimally invasive procedures, vascular imaging, and vascular procedures 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

2012 Medicare Procedure Volume

The top procedures that Dr. John W. Duncan, MD treated as a vascular surgeon in Plano, TX during 2012 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. John W. Duncan, MD for Medicare patients.

ambulatory monitoring	20
cardiac procedures	668
cardioversion	14
catheterization	21
diagnostic procedures	21
doctor visit	1072
hospital care	973
inpatient care	973
minimally invasive procedures	45
nuclear scan	145
stress testing	284
ultrasound (sonogram)	401
vascular procedures	60

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. John W. Duncan, MD treated as a vascular surgeon in Plano, TX during 2013 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. John W. Duncan, MD for Medicare patients.

ambulatory monitoring	19
cardiac procedures	709
cardioversion	12
catheterization	22
diagnostic procedures	22
doctor visit	1009
hospital care	1145
inpatient care	1145
minimally invasive procedures	46
nuclear scan	111
stress testing	244
ultrasound (sonogram)	464
vascular procedures	51

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. John W. Duncan, MD.

**Gender**
Male	553
Female	722

**Ethnicity**
Non-Hispanic White	1082
Black	85
Hispanic	39
Asian	44
Other	0
Native American	0

**Age**
From 65 to 74	490
From 75 to 84	420
85 and over	267
Less than 65	98

Conditions of Medicare patients treated by Dr. John W. Duncan, MD in 2013

Hypertension	75
High Cholesterol	75
Stroke	16
Ischemic Heart Disease	62
Depression	32
Chronic Kidney Disease	43
Asthma	12
Osteoperosis	12
Atrial Fibrilation	29
Heart Failure	41
Chronic Obstructive Pulmonary Disease	25
Diabetes	39
Dementia	23
Cancer	13

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. John W. Duncan, MD treated as a vascular surgeon in Plano, TX during 2014 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. John W. Duncan, MD for Medicare patients.

cardiac procedures	603
cardioversion	15
doctor visit	1177
hospital care	1043
inpatient care	1043
minimally invasive procedures	16
nuclear scan	113
stress testing	238
ultrasound (sonogram)	393
vascular procedures	28

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. John W. Duncan, MD.

**Gender**
Male	707
Female	829

**Ethnicity**
Non-Hispanic White	1342
Black	77
Hispanic	50
Asian	43
Other	0
Native American	0

**Age**
From 65 to 74	589
From 75 to 84	510
85 and over	313
Less than 65	124

Conditions of Medicare patients treated by Dr. John W. Duncan, MD in 2014

Hypertension	75
High Cholesterol	73
Stroke	15
Ischemic Heart Disease	58
Depression	33
Chronic Kidney Disease	42
Asthma	11
Osteoperosis	13
Atrial Fibrilation	31
Heart Failure	38
Chronic Obstructive Pulmonary Disease	22
Diabetes	37
Dementia	21
Cancer	15

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. John W. Duncan, MD treated as a vascular surgeon in Plano, TX during 2015 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. John W. Duncan, MD for Medicare patients.

ambulatory monitoring	28
cardiac procedures	693
cardioversion	13
doctor visit	1214
hospital care	1131
inpatient care	1131
minimally invasive procedures	19
nuclear scan	108
stress testing	253
ultrasound (sonogram)	448
vascular procedures	25

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. John W. Duncan, MD.

**Gender**
Male	1192
Female	1316

**Ethnicity**
Non-Hispanic White	2188
Black	116
Hispanic	76
Asian	76
Other	0
Native American	0

**Age**
From 65 to 74	960
From 75 to 84	898
85 and over	494
Less than 65	156

Conditions of Medicare patients treated by Dr. John W. Duncan, MD in 2015

Hypertension	75
High Cholesterol	75
Stroke	18
Ischemic Heart Disease	61
Depression	31
Chronic Kidney Disease	44
Asthma	18
Osteoperosis	12
Atrial Fibrilation	35
Heart Failure	40
Chronic Obstructive Pulmonary Disease	24
Diabetes	38
Dementia	23
Cancer	15

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. John W. Duncan, MD treated as a vascular surgeon in Plano, TX during 2016 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. John W. Duncan, MD for Medicare patients.

ambulatory monitoring	17
cardiac procedures	598
doctor visit	1387
hospital care	1058
inpatient care	1058
minimally invasive procedures	12
nuclear scan	93
stress testing	207
ultrasound (sonogram)	418
vascular procedures	44

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. John W. Duncan, MD.

**Gender**
Male	675
Female	746

**Ethnicity**
Non-Hispanic White	1233
Black	77
Hispanic	38
Asian	41
Other	0
Native American	0

**Age**
From 65 to 74	512
From 75 to 84	491
85 and over	329
Less than 65	89

Conditions of Medicare patients treated by Dr. John W. Duncan, MD in 2016

Hypertension	75
High Cholesterol	75
Stroke	19
Ischemic Heart Disease	63
Depression	30
Chronic Kidney Disease	49
Asthma	26
Osteoperosis	13
Atrial Fibrilation	31
Heart Failure	41
Chronic Obstructive Pulmonary Disease	23
Diabetes	40
Dementia	24
Cancer	13

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. John W. Duncan, MD treated as a vascular surgeon in Plano, TX during 2017 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. John W. Duncan, MD for Medicare patients.

cardiac procedures	668
doctor visit	1422
hospital care	1055
inpatient care	1055
minimally invasive procedures	17
nuclear scan	134
stress testing	315
ultrasound (sonogram)	415
vascular procedures	44

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. John W. Duncan, MD.

**Gender**
Male	788
Female	890

**Ethnicity**
Non-Hispanic White	1469
Black	86
Hispanic	37
Asian	49
Other	0
Native American	0

**Age**
From 65 to 74	607
From 75 to 84	620
85 and over	351
Less than 65	100

Conditions of Medicare patients treated by Dr. John W. Duncan, MD in 2017

Hypertension	75
High Cholesterol	71
Stroke	15
Ischemic Heart Disease	58
Depression	35
Chronic Kidney Disease	50
Asthma	10
Osteoperosis	12
Atrial Fibrilation	29
Heart Failure	36
Chronic Obstructive Pulmonary Disease	23
Diabetes	39
Dementia	23
Cancer	15

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. John W. Duncan, MD treated as a vascular surgeon in Plano, TX during 2018 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. John W. Duncan, MD for Medicare patients.

cardiac procedures	643
cardioversion	12
doctor visit	1422
hospital care	1077
inpatient care	1077
minimally invasive procedures	24
nuclear scan	92
stress testing	240
ultrasound (sonogram)	456
vascular procedures	30

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. John W. Duncan, MD.

**Gender**
Male	936
Female	994

**Ethnicity**
Non-Hispanic White	1650
Black	93
Hispanic	67
Asian	68
Other	0
Native American	0

**Age**
From 65 to 74	697
From 75 to 84	714
85 and over	400
Less than 65	119

Conditions of Medicare patients treated by Dr. John W. Duncan, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	16
Ischemic Heart Disease	58
Depression	35
Chronic Kidney Disease	54
Asthma	11
Osteoperosis	12
Atrial Fibrilation	30
Heart Failure	39
Chronic Obstructive Pulmonary Disease	25
Diabetes	39
Dementia	25
Cancer	15

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. John W. Duncan, MD treated as a vascular surgeon in Plano, TX during 2019 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. John W. Duncan, MD for Medicare patients.

cardiac procedures	612
cardioversion	16
doctor visit	1377
hospital care	801
inpatient care	801
minimally invasive procedures	23
nuclear scan	85
stress testing	238
ultrasound (sonogram)	429
vascular procedures	34

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. John W. Duncan, MD.

**Gender**
Male	977
Female	1091

**Ethnicity**
Non-Hispanic White	1772
Black	99
Hispanic	67
Asian	77
Other	0
Native American	0

**Age**
From 65 to 74	711
From 75 to 84	819
85 and over	439
Less than 65	99

Conditions of Medicare patients treated by Dr. John W. Duncan, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	15
Ischemic Heart Disease	59
Depression	34
Chronic Kidney Disease	53
Asthma	9
Osteoperosis	14
Atrial Fibrilation	29
Heart Failure	39
Chronic Obstructive Pulmonary Disease	24
Diabetes	37
Dementia	25
Cancer	16

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. John W. Duncan, MD treated as a vascular surgeon in Plano, TX during 2020 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. John W. Duncan, MD for Medicare patients.

cardiac procedures	447
cardioversion	11
doctor visit	1213
hospital care	745
inpatient care	745
minimally invasive procedures	29
nuclear scan	57
stress testing	128
ultrasound (sonogram)	356
vascular procedures	17

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. John W. Duncan, MD.

**Gender**
Male	635
Female	646

**Ethnicity**
Non-Hispanic White	1093
Black	61
Hispanic	38
Asian	49
Other	0
Native American	0

**Age**
From 65 to 74	427
From 75 to 84	522
85 and over	273
Less than 65	59

Conditions of Medicare patients treated by Dr. John W. Duncan, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	18
Ischemic Heart Disease	62
Depression	34
Chronic Kidney Disease	55
Asthma	8
Osteoperosis	14
Atrial Fibrilation	30
Heart Failure	40
Chronic Obstructive Pulmonary Disease	19
Diabetes	39
Dementia	27
Cancer	16

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. John W. Duncan, MD treated as a vascular surgeon in Plano, TX during 2021 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. John W. Duncan, MD for Medicare patients.

cardiac procedures	397
doctor visit	1157
hospital care	786
inpatient care	786
minimally invasive procedures	19
nuclear scan	50
stress testing	122
ultrasound (sonogram)	328
vascular procedures	23

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. John W. Duncan, MD.

**Gender**
Male	631
Female	654

**Ethnicity**
Non-Hispanic White	1092
Black	77
Hispanic	35
Asian	44
Other	0
Native American	0

**Age**
From 65 to 74	440
From 75 to 84	530
85 and over	245
Less than 65	70

Conditions of Medicare patients treated by Dr. John W. Duncan, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	16
Ischemic Heart Disease	58
Depression	31
Chronic Kidney Disease	53
Asthma	10
Osteoperosis	14
Atrial Fibrilation	28
Heart Failure	36
Chronic Obstructive Pulmonary Disease	18
Diabetes	38
Dementia	25
Cancer	16

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. John W. Duncan, MD treated as a vascular surgeon in Plano, TX during 2022 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. John W. Duncan, MD for Medicare patients.

cardiac procedures	421
cardioversion	16
doctor visit	1232
hospital care	702
inpatient care	702
minimally invasive procedures	35
nuclear scan	54
stress testing	131
ultrasound (sonogram)	346
vascular procedures	32

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. John W. Duncan, MD.

**Gender**
Male	751
Female	816

**Ethnicity**
Non-Hispanic White	1364
Black	77
Hispanic	0
Asian	43
Other	42
Native American	0

**Age**
From 65 to 74	505
From 75 to 84	644
85 and over	355
Less than 65	63

Conditions of Medicare patients treated by Dr. John W. Duncan, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	21
Ischemic Heart Disease	50
Depression	29
Chronic Kidney Disease	39
Asthma	12
Osteoperosis	20
Atrial Fibrilation	41
Heart Failure	32
Chronic Obstructive Pulmonary Disease	21
Diabetes	34
Dementia	16
Cancer	22

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. John W. Duncan, MD treated as a vascular surgeon in Plano, TX during 2023 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. John W. Duncan, MD for Medicare patients.

abdominal imaging	13
cardiac procedures	388
cardioversion	14
doctor visit	1204
hospital care	564
inpatient care	564
minimally invasive procedures	22
nuclear scan	31
pelvic imaging	13
stress testing	82
ultrasound (sonogram)	348
vascular procedures	42

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. John W. Duncan, MD.

**Gender**
Male	694
Female	741

**Ethnicity**
Non-Hispanic White	1236
Black	59
Hispanic	45
Asian	0
Other	48
Native American	0

**Age**
From 65 to 74	428
From 75 to 84	649
85 and over	308
Less than 65	50

Conditions of Medicare patients treated by Dr. John W. Duncan, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	22
Ischemic Heart Disease	53
Depression	27
Chronic Kidney Disease	40
Asthma	14
Osteoperosis	19
Atrial Fibrilation	40
Heart Failure	34
Chronic Obstructive Pulmonary Disease	21
Diabetes	37
Dementia	16
Cancer	22

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. John W. Duncan, MD treated as a vascular surgeon in Plano, TX during 2024 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. John W. Duncan, MD for Medicare patients.

cardiac procedures	396
doctor visit	1224
hospital care	417
inpatient care	417
minimally invasive procedures	29
nuclear scan	32
stress testing	91
ultrasound (sonogram)	329
vascular procedures	24

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. John W. Duncan, MD.

**Gender**
Male	777
Female	759

**Ethnicity**
Non-Hispanic White	1312
Black	69
Hispanic	0
Asian	50
Other	58
Native American	0

**Age**
From 65 to 74	487
From 75 to 84	657
85 and over	337
Less than 65	55

Conditions of Medicare patients treated by Dr. John W. Duncan, MD in 2024

Hypertension	75
High Cholesterol	75
Stroke	20
Ischemic Heart Disease	55
Depression	26
Chronic Kidney Disease	40
Asthma	13
Osteoperosis	17
Atrial Fibrilation	43
Heart Failure	34
Chronic Obstructive Pulmonary Disease	21
Diabetes	38
Dementia	16
Cancer	21

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. John W. Duncan, MD for Medicare patients.

The highest averages for the top procedures that Dr. John W. Duncan, MD treated as a vascular surgeon in Plano, TX were inpatient care, hospital care, cardiac procedures and ultrasound (sonogram).

abdominal imaging	13
ambulatory monitoring	21
cardiac procedures	557
cardioversion	13
catheterization	21
diagnostic procedures	21
doctor visit	1239
hospital care	884
inpatient care	884
minimally invasive procedures	25
nuclear scan	85
pelvic imaging	13
stress testing	197
ultrasound (sonogram)	394
vascular procedures	34

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. John W. Duncan, MD.

**Gender**
Male	716
Female	784

**Ethnicity**
Black / African American	75
Asian / Pacific Islander	44
Non-Hispanic White	1294
Native American / Alaskan Native	0
Hispanic	37
Other	11

**Age**
75 to 84	574
85 and over	316
Less than 65	83
65 to 74	527

Average of Total of Conditions of Medicare patients treated by Dr. John W. Duncan, MD From 2012 - 2024

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

Hypertension	69
High Cholesterol	68
Stroke	16
Ischemic Heart Disease	53
Depression	29
Chronic Kidney Disease	43
Asthma	11
Osteoporosis	13
Heart Failure	34
Chronic Obstructive Pulmonary Disease	20
Diabetes	35
Atrial Fibrillation	30
Dementia	20
Cancer	15

Education & Training

Dr. John W. Duncan, MD graduated from University of Nebraska College of Medicine in 1978. He completed residency at East Tennessee State University (ETSU) Affiliated Hospitals. He is certified by the Board Certification: Nuclear Cardiology and has a state license in Texas.

Medical School: University of Nebraska College of Medicine (1978)

Residency: East Tennessee State University (ETSU) Affiliated Hospitals

Board Certification: Board Certification: Nuclear Cardiology

Licensed In: Texas

Insurance Information

Please note: Insurance information may change at any time, and the provider may accept your insurance plan even if it is not listed below. Please contact the provider's office to confirm that your insurance is accepted.

Dr. John W. Duncan, MD appears to accept the following insurance providers: TriWest, Medicaid, Cigna, Superior Health Plan, Baylor Scott & White Health Plan-BSW SeniorCare Advantage HMO, Centivo Network-Centivo Network - Baylor Scott & White Premier, Baylor Scott & White Health Plan-BSWH Employee Network Premium (PPO)/ HDHP, Baylor Scott & White Health Plan-BSW Plus PPO-Individual/Family, Catalyst Health Group-Catalyst Health - Baylor Scott & White Preferred, Baylor Scott & White Health Plan-BSW Plus PPO-Group, Baylor Scott & White Health Plan-BSW Premier HMO-Individual/Family, Baylor Scott & White Health Plan-ERS BSW Preferred HMO Network, Baylor Scott & White Health Plan-BSWH Employee Network (SEQA & EQA), Nebraska Furniture Mart-Emerald, Baylor Scott & White Health Plan-BSW Plus HMO-Group, Baylor Scott & White Health Plan-BSW Plus HMO-Individual/Family, Baylor Scott & White Health Plan-HMO Network-Group, Baylor Scott & White Health Plan-BSW SeniorCare Advantage PPO, Prism Electric-BSW Premier - Prism, Baylor Scott & White Health Plan-BSW Access PPO, Nebraska Furniture Mart-Pearl, Baylor Scott & White Health Plan-HMO Network-Individual/Family, Nebraska Furniture Mart-Onyx, Baylor Scott & White Health Plan-BSW Premier HMO-Group and DFW ConnectedCare-American Airlines Employee Benefit Plan.

Insurance Accepted by Provider includes:

According to our sources, Dr. John W. Duncan, MD accepts the following insurance providers:

TriWest

Medicaid

Cigna

Superior Health Plan

Baylor Scott & White Health Plan-BSW SeniorCare Advantage HMO

Centivo Network-Centivo Network - Baylor Scott & White Premier

Baylor Scott & White Health Plan-BSWH Employee Network Premium (PPO)/ HDHP

Baylor Scott & White Health Plan-BSW Plus PPO-Individual/Family

Catalyst Health Group-Catalyst Health - Baylor Scott & White Preferred

Baylor Scott & White Health Plan-BSW Plus PPO-Group

Baylor Scott & White Health Plan-BSW Premier HMO-Individual/Family

Baylor Scott & White Health Plan-ERS BSW Preferred HMO Network

Baylor Scott & White Health Plan-BSWH Employee Network (SEQA & EQA)

Nebraska Furniture Mart-Emerald

Baylor Scott & White Health Plan-BSW Plus HMO-Group

Baylor Scott & White Health Plan-BSW Plus HMO-Individual/Family

Baylor Scott & White Health Plan-HMO Network-Group

Baylor Scott & White Health Plan-BSW SeniorCare Advantage PPO

Prism Electric-BSW Premier - Prism

Baylor Scott & White Health Plan-BSW Access PPO

Nebraska Furniture Mart-Pearl

Baylor Scott & White Health Plan-HMO Network-Individual/Family

Nebraska Furniture Mart-Onyx

Baylor Scott & White Health Plan-BSW Premier HMO-Group

DFW ConnectedCare-American Airlines Employee Benefit Plan

Ratings & Reviews

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General Payments

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

**Payments by Company**
Pfizer Inc.	$1,841 ELIQUIS $956	PAXLOVID $496	VYNDAQEL $375	VIAGRA $13
Novartis Pharmaceuticals Corporation	$1,769 ENTRESTO $1,112	LEQVIO $657
Janssen Pharmaceuticals, Inc	$1,749 XARELTO $1,749
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)	$1,432 LifeVest $1,432
Abbott Laboratories	$1,360 Confirm Rx $543	JOT DX $259	Quadra Assura CRT Defibrillator $157	MitraClip $138	Merlin Connectivity and Remote $119	Other $145
Other	$14,056 Repatha $1,218	ELIQUIS $947	Edwards SAPIEN 3 Transcatheter Heart Valve $843	MULTAQ $767	VERQUVO $675	Other $9,604

**Types of Payments**
Food and Beverage	$20,939
Travel and Lodging	$790
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$400
Education	$78

Biography

Dr. John Duncan, MD is a board-certified cardiologist at HeartPlace in Plano, Texas, specializing in general and nuclear cardiology and vascular medicine. He earned his medical degree from the University of Nebraska Medical School and completed his internal medicine residency and cardiology fellowship at Good Samaritan Medical Center. Board certified in Cardiovascular Disease, Nuclear Cardiology and Internal Medicine, he brings more than 30 years of service to his patients and has been recognized among D Magazine's Best Doctors in Collin County.