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Home > WA Providers > Cardiac Electrophysiologists

Dr. John Alan Heywood, M.D.

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Specializes in: Cardiac Electrophysiology (Heart Rhythm)

University of Washington School of Medicine (1989)

1135 116th Avenue Ne Suite 600
Bellevue, WA 98004

(425) 454-2656

Dr. John Alan Heywood, M.D. is a cardiac electrophysiologist in Bellevue, WA specializing in cardiac electrophysiology (heart rhythm). He graduated from University of Washington School of Medicine in 1989 and has 35 years of experience. Dr. John Alan Heywood, M.D. is affiliated with OVERLAKE MEDICAL CLINICS LLC.

Office Locations

Address:

1135 116th Avenue Ne Suite 600
Bellevue, WA 98004

ablation	10
cardiac procedures	174
cardioversion	14
catheterization	9
diagnostic procedures	9
doctor visit	543
hospital care	170
implant surgery	13
inpatient care	171
minimally invasive procedures	42
nuclear scan	17
stress testing	49
ultrasound (sonogram)	117

**Gender**
Male	526
Female	541

**Ethnicity**
Non-Hispanic White	958
Black	14
Hispanic	0
Asian	63
Other	16
Native American	0

**Age**
From 65 to 74	319
From 75 to 84	418
85 and over	285
Less than 65	45

Hypertension	75
High Cholesterol	58
Stroke	10
Ischemic Heart Disease	53
Depression	21
Chronic Kidney Disease	32
Asthma	8
Osteoperosis	9
Atrial Fibrilation	37
Heart Failure	40
Chronic Obstructive Pulmonary Disease	17
Diabetes	28
Dementia	18
Cancer	15

cardiac procedures	252
cardioversion	12
catheterization	10
diagnostic procedures	10
doctor visit	529
hospital care	170
implant surgery	29
implantable cardioverter-defibrillator (ICD) replacement	19
inpatient care	171
minimally invasive procedures	51
nuclear scan	18
stress testing	59
ultrasound (sonogram)	182
vascular procedures	12

**Gender**
Male	542
Female	542

**Ethnicity**
Non-Hispanic White	1004
Black	0
Hispanic	0
Asian	40
Other	20
Native American	0

**Age**
From 65 to 74	321
From 75 to 84	392
85 and over	329
Less than 65	42

Hypertension	75
High Cholesterol	60
Stroke	10
Ischemic Heart Disease	52
Depression	21
Chronic Kidney Disease	35
Asthma	8
Osteoperosis	11
Atrial Fibrilation	37
Heart Failure	38
Chronic Obstructive Pulmonary Disease	16
Diabetes	25
Dementia	18
Cancer	14

**Gender**
Male	1360
Female	1324

**Ethnicity**
Non-Hispanic White	2440
Black	26
Hispanic	0
Asian	134
Other	56
Native American	0

**Age**
From 65 to 74	738
From 75 to 84	1040
85 and over	802
Less than 65	104

Hypertension	74
High Cholesterol	60
Stroke	9
Ischemic Heart Disease	53
Depression	22
Chronic Kidney Disease	36
Asthma	15
Osteoperosis	11
Atrial Fibrilation	37
Heart Failure	38
Chronic Obstructive Pulmonary Disease	15
Diabetes	27
Dementia	18
Cancer	14

ambulatory monitoring	9
cardiac procedures	259
cardioversion	16
doctor visit	501
hospital care	246
implant surgery	12
inpatient care	234
minimally invasive procedures	6
nuclear scan	24
outpatient care	12
stress testing	67
ultrasound (sonogram)	193

**Gender**
Male	650
Female	620

**Ethnicity**
Non-Hispanic White	1129
Black	20
Hispanic	0
Asian	68
Other	38
Native American	0

**Age**
From 65 to 74	340
From 75 to 84	518
85 and over	359
Less than 65	53

Hypertension	75
High Cholesterol	61
Stroke	8
Ischemic Heart Disease	53
Depression	23
Chronic Kidney Disease	38
Asthma	20
Osteoperosis	10
Atrial Fibrilation	39
Heart Failure	38
Chronic Obstructive Pulmonary Disease	17
Diabetes	28
Dementia	18
Cancer	15

ablation	33
ambulatory monitoring	32
cardiac procedures	366
cardioversion	19
catheterization	44
diagnostic procedures	44
doctor visit	537
hospital care	249
implant surgery	12
inpatient care	250
minimally invasive procedures	111
nuclear scan	22
stress testing	62
ultrasound (sonogram)	235
vascular procedures	11

**Gender**
Male	624
Female	618

**Ethnicity**
Non-Hispanic White	1113
Black	0
Hispanic	0
Asian	59
Other	41
Native American	0

**Age**
From 65 to 74	317
From 75 to 84	517
85 and over	360
Less than 65	48

Hypertension	75
High Cholesterol	57
Stroke	10
Ischemic Heart Disease	52
Depression	24
Chronic Kidney Disease	42
Asthma	9
Osteoperosis	11
Atrial Fibrilation	41
Heart Failure	40
Chronic Obstructive Pulmonary Disease	15
Diabetes	27
Dementia	17
Cancer	16

**Gender**
Male	678
Female	593

**Ethnicity**
Non-Hispanic White	1119
Black	0
Hispanic	21
Asian	72
Other	40
Native American	0

**Age**
From 65 to 74	324
From 75 to 84	526
85 and over	373
Less than 65	48

Hypertension	75
High Cholesterol	66
Stroke	9
Ischemic Heart Disease	54
Depression	23
Chronic Kidney Disease	44
Asthma	8
Osteoperosis	10
Atrial Fibrilation	41
Heart Failure	42
Chronic Obstructive Pulmonary Disease	15
Diabetes	28
Dementia	20
Cancer	14

ablation	16
ambulatory monitoring	21
cardiac procedures	306
cardioversion	16
catheterization	15
diagnostic procedures	15
doctor visit	508
hospital care	282
implant surgery	32
implantable cardioverter-defibrillator (ICD) replacement	14
inpatient care	272
minimally invasive procedures	84
nuclear scan	20
outpatient care	10
stress testing	51
ultrasound (sonogram)	200

**Gender**
Male	693
Female	618

**Ethnicity**
Non-Hispanic White	1151
Black	25
Hispanic	0
Asian	77
Other	47
Native American	0

**Age**
From 65 to 74	403
From 75 to 84	488
85 and over	374
Less than 65	46

Hypertension	75
High Cholesterol	65
Stroke	10
Ischemic Heart Disease	54
Depression	25
Chronic Kidney Disease	43
Asthma	9
Osteoperosis	10
Atrial Fibrilation	37
Heart Failure	0
Chronic Obstructive Pulmonary Disease	16
Diabetes	26
Dementia	20
Cancer	13

ablation	28
ambulatory monitoring	15
cardiac procedures	233
cardioversion	20
catheterization	27
diagnostic procedures	27
doctor visit	478
hospital care	209
implant surgery	20
inpatient care	210
minimally invasive procedures	95
ultrasound (sonogram)	173

**Gender**
Male	622
Female	481

**Ethnicity**
Non-Hispanic White	967
Black	0
Hispanic	0
Asian	67
Other	46
Native American	0

**Age**
From 65 to 74	300
From 75 to 84	433
85 and over	328
Less than 65	42

Hypertension	72
High Cholesterol	64
Stroke	10
Ischemic Heart Disease	50
Depression	19
Chronic Kidney Disease	40
Asthma	7
Osteoperosis	10
Atrial Fibrilation	36
Heart Failure	41
Chronic Obstructive Pulmonary Disease	12
Diabetes	26
Dementia	16
Cancer	15

ablation	27
cardiac procedures	292
cardioversion	30
catheterization	26
diagnostic procedures	26
doctor visit	1016
hospital care	254
implant surgery	26
inpatient care	255
minimally invasive procedures	96
stress testing	24
ultrasound (sonogram)	245

Average Medicare Procedure Volume From 2013 - 2021

Volume of procedures performed by Dr. John Alan Heywood, M.D. for Medicare patients.

The highest averages for the top procedures that Dr. John Alan Heywood, M.D. treated as a cardiac electrophysiologist in Bellevue, WA were cardiac procedures, hospital care, inpatient care and ultrasound (sonogram).

ablation	23
ambulatory monitoring	18
cardiac procedures	286
cardioversion	17
catheterization	25
diagnostic procedures	25
doctor visit	586
hospital care	226
implant surgery	21
implantable cardioverter-defibrillator (ICD) replacement	14
inpatient care	223
minimally invasive procedures	77
nuclear scan	21
outpatient care	11
stress testing	55
ultrasound (sonogram)	198
vascular procedures	12

Average Medicare Patient Data From 2013 - 2021

Information about Medicare patients treated by Dr. John Alan Heywood, M.D..

**Gender**
Male	569
Female	533

**Ethnicity**
Black / African American	8
Asian / Pacific Islander	58
Non-Hispanic White	988
Native American / Alaskan Native	0
Hispanic	2
Other	30

**Age**
75 to 84	433
85 and over	321
Less than 65	42
65 to 74	306

Average of Total of Conditions of Medicare patients treated by Dr. John Alan Heywood, M.D. From 2013 - 2021

The highest averages of the most common conditions of Medicare patients that Dr. John Alan Heywood, M.D. treated were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	59
High Cholesterol	49
Stroke	7
Ischemic Heart Disease	42
Depression	17
Chronic Kidney Disease	31
Asthma	8
Osteoporosis	8
Heart Failure	27
Chronic Obstructive Pulmonary Disease	12
Diabetes	21
Atrial Fibrillation	30
Cancer	11
Dementia	14

Education & Training

Dr. John Alan Heywood, M.D. graduated from University of Washington School of Medicine in 1989. He has a state license in Washington.

Medical School: University of Washington School of Medicine (1989)

Licensed In: Washington

Affiliations & Hospitals

Dr. John Alan Heywood, M.D. is associated with these hospitals and organizations:

OVERLAKE MEDICAL CLINICS LLC

Ratings & Reviews

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General Payments

These charts describe general payments received by Dr. John Alan Heywood, M.D.. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
E.R. Squibb & Sons, L.L.C.	$34,918 ELIQUIS $34,918
Siemens Medical Solutions USA, Inc.	$2,320 SC2000 $1,160	ACUSON Sequoia Diagnostic Ultrasound System $1,160
Abbott Laboratories	$2,194 AVEIR $1,601	Confirm Rx $305	Cardiac Mapping System $204	Cardiac Diagnostics $46	AMPLATZER Occluders $16	Other $22
Boston Scientific Corporation	$1,036 Tachy System $567	TACHY LEAD $147	Brady Generator $58	TACHY HF $27	RHYTHMIA MAPPING SYSTEM $24	Other $212
St. Jude Medical, Inc.	$489 Electrophysiology $281	Electrophysiology (EP) $154	NT1100 $54
Other	$1,285 Cardiac $228	Ablation Catheters#Accessories $110	Carto 3 $100	Confidense $99	Reveal LINQ $94	Other $654

**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	$34,406
Food and Beverage	$4,036
Consulting Fee	$2,160
Travel and Lodging	$1,640

Research Payments

Dr. John Alan Heywood, M.D. has received 32 research payments totaling $42,413.

Biography

Dr. John Heywood practices cardiac electrophysiology (heart rhythm). He attended medical school at the University of Washington School of Medicine.

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Dr. John Alan Heywood, M.D.

Office Locations

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Alan Heywood, M.D. in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Alan Heywood, M.D. in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Alan Heywood, M.D. in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Alan Heywood, M.D. in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Alan Heywood, M.D. in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Alan Heywood, M.D. in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Alan Heywood, M.D. in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Alan Heywood, M.D. in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

Average Medicare Procedure Volume From 2013 - 2021

Average Medicare Patient Data From 2013 - 2021

Average of Total of Conditions of Medicare patients treated by Dr. John Alan Heywood, M.D. From 2013 - 2021

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Research Payments

Biography

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