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Dr. John D. Harding, MD

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(John D. Harding, MD)

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Specializes in: Cardiology (Heart Disease) and Physician

Temple University School of Medicine

Professional interests include: Holter monitoring, tachycardia (very fast heart rate), coronary artery disease, and more.

847 Easton Road
Warrington, PA 18976

(215) 918-5760

Dr. John D. Harding, MD is a cardiologist in Doylestown, PA specializing in cardiology (heart disease) and physician. He graduated from Temple University School of Medicine. Dr. John D. Harding, MD is affiliated with Redeemer Health.

Office Locations

599 West State Street Suite 200
Doylestown, PA 18901

open_in_new

847 Easton Road
Warrington, PA 18976

(215) 918-5760

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Some issues Dr. John D. Harding, MD can help you with:

Cardiac Resynchronization Therapy (CRT)

A cardiac resynchronization therapy device, also known as a CRT or biventricular pacemaker, is a kind of pacemaker that can help the heart work more effectively. In certain kinds of heart failure, the ventricles, or larger chambers in the heart, stop working together. When they are no longer in synch, the heart can't pump enough blood to meet the body's needs. CRT can help keep the heartbeat regular and the ventricles contracting at the same time.

Just as with a standard pacemaker, a biventricular pacemaker consists of a small battery pack and electrical leads, or small wires that conduct electricity to the heart. CRT pacemakers have two or three leads, placed in the upper and lower chambers of the heart. The device measures the contractions of the heart, and if the heart begins to beat out of time it will send small, rhythmic pulses of electricity to resynchronize (hence the name 'cardiac resynchronization therapy) the contractions. This allows the heart to pump blood to the rest of the body more efficiently. Sometimes a CRT is combined with a different kind of device called an implantable cardioverter-defibrillator or ICD, which uses a higher burst of energy to restart the heart if it stops suddenly.

When a biventricular pacemaker is inserted, the wire leads are usually placed via a small incision near the shoulder, then threaded through a vein to the heart. The battery pack is placed under the skin of the chest near the collarbone. Once everything is in place, the leads are connected to the battery, and the CRT can begin helping the heart beat correctly.

It is normal to experience swelling and discomfort as the incisions from surgery heal. It takes time for the heart to adjust to the pacemaker, so vigorous activity should be kept to a minimum for the first few weeks. Strong magnetic fields may affect how the CRT functions, so patients may be advised to avoid them. As patients heart begins to pump blood more effectively, they should soon begin to feel stronger and less fatigued.

Coronary Artery Disease

Coronary artery disease (CAD) is the most common type of heart disease. It happens when the blood vessels carrying blood to the heart, called coronary arteries, narrow and harden. This occurs when cholesterol, a type of fat found in the blood, builds up to form plaque, which sticks to the inner walls of the arteries. As plaque accumulates, less blood can flow through the arteries, which may lead to the following:

Angina, which is chest pain that occurs when the heart does not receive enough blood flow.
Heart attack, which happens if the arteries leading to the heart are completely blocked.
Arrhythmia, or irregular heartbeat, which can develop if the heart does not have enough blood supply.
Heart failure, which may occur if a heart attack damages the heart and it becomes too weak to pump enough blood to the rest of the body.

Certain factors may increase risk for the disease, like smoking, lack of exercise, being overweight, high cholesterol, high blood pressure, and diabetes. CAD tends to develop over decades, so it can go undetected until it has become quite severe. A diagnosis may be established using such tests as:

Electrocardiogram (ECG), which records the heart's electrical activity over a period of time. ECGs can detect whether there is enough blood flow to the heart or if a heart attack has occurred.
Echocardiogram (echo), which creates images of the heart using sound waves. Echos can show whether the heart is able to pump blood normally.
Stress tests, where an ECG or echo is combined with exercise, like riding a stationary bike or walking on a treadmill. This test is done to find out if the heart can function properly while performing a strenuous activity.

Treatments for the disease include medications such as vasodilators, like nitroglycerin, which dilates (widens) the coronary arteries. CAD may also be treated by a procedure called angioplasty with stent placement, where a balloon is inflated inside a diseased artery to flatten the plaque deposits against the artery walls, creating more room for blood to flow.

In some severe cases of the disease, multiple arteries may be blocked, and an open heart surgery called coronary artery bypass surgery may be necessary. This operation transplants a vessel from another part of the body to form a graft that goes past the narrowed arteries, thus enabling blood to flow around those arteries.

Heart Problems

The heart is one of the most important organs in the body. This smooth muscle expands and contracts rhythmically an entire lifetime, pumping blood to the lungs and then to every other cell in the body. When heart problems occur, it becomes difficult for the body to get the nutrients and oxygen it needs via the blood. So while there are a variety of illnesses and disorders that affect the heart, most of them cause weakness, exhaustion and shortness of breath. The most common heart conditions include heart disease, angina, arrhythmia, and valve disorders.

Heart disease is the leading cause of death in the United States for both men and women. This includes coronary artery disease, heart attacks, congestive heart failure, and congenital heart disease. Some conditions, such as genetics, cannot be controlled. But there are many other things one can do to lower their risk for heart disease. Controlling high blood pressure and cholesterol levels, reducing or stopping smoking, exercising more and losing weight if needed, and eating a diet low in sodium can all protect the heart.

Angina is a squeezing type of chest pain that happens when the muscles around the heart don't get enough oxygen. It can be regular or infrequent. Usually, angina is caused by coronary heart disease. However, not all chest pain is angina. Chest pain can also be caused by a lung infection or panic attack, for example, so it is important to have any sudden pain checked.

Arrhythmia is the word for when the heart beats too fast, too slow, or irregularly with skipped beats. It can feel frightening, and depending on the type it can be dangerous, but in most cases arrhythmia is not serious and can be treated. It is very common, especially in older adults.

Heart valve problems can happen in any one of the the heart's four valves that keep blood flowing where it needs to go. Babies can be born with problems in their heart valves, or valves can be damaged by infections. The valves can stiffen and become less mobile, or they can stop closing properly and 'leak' when the heart beats. Valve problems can usually be repaired surgically.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. John D. Harding, MD treated as a cardiologist in Doylestown, PA during 2012 were hospital care, inpatient care, cardiac procedures and minimally invasive procedures.

Volume of procedures performed by Dr. John D. Harding, MD for Medicare patients.

ablation	44
ambulatory monitoring	15
cardiac procedures	243
cardioversion	21
catheterization	57
diagnostic procedures	55
doctor visit	473
hospital care	320
implant surgery	16
inpatient care	320
lab tests	112
minimally invasive procedures	151
ultrasound (sonogram)	113

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. John D. Harding, MD treated as a cardiologist in Doylestown, PA during 2013 were hospital care, inpatient care, cardiac procedures and lab tests.

Volume of procedures performed by Dr. John D. Harding, MD for Medicare patients.

ablation	40
ambulatory monitoring	26
cardiac procedures	214
cardioversion	19
catheterization	40
diagnostic procedures	40
doctor visit	507
hospital care	330
implant surgery	11
inpatient care	316
lab tests	171
minimally invasive procedures	130
outpatient care	14
ultrasound (sonogram)	137

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. John D. Harding, MD.

**Gender**
Male	521
Female	443

**Ethnicity**
Non-Hispanic White	930
Black	0
Hispanic	12
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	353
From 75 to 84	334
85 and over	224
Less than 65	53

Conditions of Medicare patients treated by Dr. John D. Harding, MD in 2013

Hypertension	75
High Cholesterol	74
Stroke	14
Ischemic Heart Disease	59
Depression	20
Chronic Kidney Disease	30
Asthma	9
Osteoperosis	9
Atrial Fibrilation	51
Heart Failure	42
Chronic Obstructive Pulmonary Disease	23
Diabetes	29
Dementia	15
Cancer	15

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. John D. Harding, MD treated as a cardiologist in Doylestown, PA during 2014 were hospital care, inpatient care, lab tests and cardiac procedures.

Volume of procedures performed by Dr. John D. Harding, MD for Medicare patients.

ablation	38
ambulatory monitoring	23
cardiac procedures	227
cardioversion	11
catheterization	49
diagnostic procedures	49
doctor visit	598
hospital care	311
implant surgery	25
inpatient care	289
lab tests	273
minimally invasive procedures	148
outpatient care	22
ultrasound (sonogram)	130

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. John D. Harding, MD.

**Gender**
Male	613
Female	558

**Ethnicity**
Non-Hispanic White	1126
Black	0
Hispanic	13
Asian	0
Other	17
Native American	0

**Age**
From 65 to 74	460
From 75 to 84	379
85 and over	269
Less than 65	63

Conditions of Medicare patients treated by Dr. John D. Harding, MD in 2014

Hypertension	75
High Cholesterol	72
Stroke	12
Ischemic Heart Disease	58
Depression	22
Chronic Kidney Disease	29
Asthma	11
Osteoperosis	7
Atrial Fibrilation	50
Heart Failure	38
Chronic Obstructive Pulmonary Disease	21
Diabetes	29
Dementia	15
Cancer	16

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. John D. Harding, MD treated as a cardiologist in Doylestown, PA during 2015 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. John D. Harding, MD for Medicare patients.

ablation	37
ambulatory monitoring	13
cardiac procedures	219
catheterization	37
diagnostic procedures	37
doctor visit	508
hospital care	278
implant surgery	14
inpatient care	253
lab tests	67
minimally invasive procedures	129
outpatient care	25
ultrasound (sonogram)	155

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. John D. Harding, MD.

**Gender**
Male	1190
Female	1132

**Ethnicity**
Non-Hispanic White	2222
Black	0
Hispanic	24
Asian	0
Other	52
Native American	0

**Age**
From 65 to 74	936
From 75 to 84	760
85 and over	490
Less than 65	136

Conditions of Medicare patients treated by Dr. John D. Harding, MD in 2015

Hypertension	75
High Cholesterol	73
Stroke	14
Ischemic Heart Disease	58
Depression	24
Chronic Kidney Disease	32
Asthma	18
Osteoperosis	8
Atrial Fibrilation	49
Heart Failure	42
Chronic Obstructive Pulmonary Disease	24
Diabetes	30
Dementia	15
Cancer	12

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. John D. Harding, MD treated as a cardiologist in Doylestown, PA during 2016 were hospital care, inpatient care, cardiac procedures and minimally invasive procedures.

Volume of procedures performed by Dr. John D. Harding, MD for Medicare patients.

ablation	49
cardiac procedures	241
cardioversion	15
catheterization	61
diagnostic procedures	61
doctor visit	491
hospital care	288
implant surgery	31
inpatient care	250
minimally invasive procedures	199
outpatient care	38
ultrasound (sonogram)	149

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. John D. Harding, MD.

**Gender**
Male	694
Female	620

**Ethnicity**
Non-Hispanic White	1239
Black	17
Hispanic	13
Asian	11
Other	34
Native American	0

**Age**
From 65 to 74	517
From 75 to 84	440
85 and over	282
Less than 65	75

Conditions of Medicare patients treated by Dr. John D. Harding, MD in 2016

Hypertension	75
High Cholesterol	70
Stroke	13
Ischemic Heart Disease	55
Depression	23
Chronic Kidney Disease	36
Asthma	25
Osteoperosis	8
Atrial Fibrilation	47
Heart Failure	41
Chronic Obstructive Pulmonary Disease	22
Diabetes	29
Dementia	18
Cancer	15

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. John D. Harding, MD treated as a cardiologist in Doylestown, PA during 2017 were minimally invasive procedures, cardiac procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. John D. Harding, MD for Medicare patients.

ablation	79
cardiac procedures	267
cardioversion	14
catheterization	93
diagnostic procedures	93
doctor visit	414
hospital care	149
implant surgery	31
implantable cardioverter-defibrillator (ICD) replacement	16
inpatient care	149
minimally invasive procedures	273
ultrasound (sonogram)	143

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. John D. Harding, MD.

**Gender**
Male	591
Female	534

**Ethnicity**
Non-Hispanic White	1067
Black	15
Hispanic	0
Asian	0
Other	22
Native American	0

**Age**
From 65 to 74	448
From 75 to 84	396
85 and over	222
Less than 65	59

Conditions of Medicare patients treated by Dr. John D. Harding, MD in 2017

Hypertension	75
High Cholesterol	62
Stroke	12
Ischemic Heart Disease	57
Depression	27
Chronic Kidney Disease	39
Asthma	10
Osteoperosis	8
Atrial Fibrilation	50
Heart Failure	40
Chronic Obstructive Pulmonary Disease	22
Diabetes	30
Dementia	15
Cancer	16

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. John D. Harding, MD treated as a cardiologist in Doylestown, PA during 2018 were cardiac procedures, minimally invasive procedures, ultrasound (sonogram) and hospital care.

Volume of procedures performed by Dr. John D. Harding, MD for Medicare patients.

ablation	71
cardiac procedures	290
catheterization	71
diagnostic procedures	71
doctor visit	401
hospital care	157
implant surgery	37
inpatient care	157
minimally invasive procedures	248
ultrasound (sonogram)	182

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. John D. Harding, MD.

**Gender**
Male	572
Female	543

**Ethnicity**
Non-Hispanic White	1043
Black	17
Hispanic	0
Asian	0
Other	33
Native American	0

**Age**
From 65 to 74	415
From 75 to 84	405
85 and over	230
Less than 65	65

Conditions of Medicare patients treated by Dr. John D. Harding, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	13
Ischemic Heart Disease	54
Depression	30
Chronic Kidney Disease	43
Asthma	12
Osteoperosis	10
Atrial Fibrilation	48
Heart Failure	40
Chronic Obstructive Pulmonary Disease	25
Diabetes	34
Dementia	17
Cancer	17

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. John D. Harding, MD treated as a cardiologist in Doylestown, PA during 2019 were cardiac procedures, minimally invasive procedures, ultrasound (sonogram) and hospital care.

Volume of procedures performed by Dr. John D. Harding, MD for Medicare patients.

ablation	59
cardiac procedures	252
catheterization	59
diagnostic procedures	59
doctor visit	515
hospital care	128
implant surgery	13
inpatient care	128
minimally invasive procedures	196
ultrasound (sonogram)	180

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. John D. Harding, MD.

**Gender**
Male	573
Female	519

**Ethnicity**
Non-Hispanic White	1035
Black	0
Hispanic	14
Asian	0
Other	22
Native American	0

**Age**
From 65 to 74	416
From 75 to 84	403
85 and over	221
Less than 65	52

Conditions of Medicare patients treated by Dr. John D. Harding, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	12
Ischemic Heart Disease	54
Depression	31
Chronic Kidney Disease	41
Asthma	10
Osteoperosis	11
Atrial Fibrilation	48
Heart Failure	41
Chronic Obstructive Pulmonary Disease	24
Diabetes	31
Dementia	17
Cancer	16

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. John D. Harding, MD treated as a cardiologist in Doylestown, PA during 2020 were hospital care, inpatient care, cardiac procedures and minimally invasive procedures.

Volume of procedures performed by Dr. John D. Harding, MD for Medicare patients.

ablation	59
cardiac procedures	213
catheterization	59
diagnostic procedures	59
doctor visit	444
hospital care	237
inpatient care	237
minimally invasive procedures	178
ultrasound (sonogram)	154

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. John D. Harding, MD.

**Gender**
Male	575
Female	516

**Ethnicity**
Non-Hispanic White	1028
Black	0
Hispanic	14
Asian	0
Other	26
Native American	0

**Age**
From 65 to 74	417
From 75 to 84	390
85 and over	225
Less than 65	59

Conditions of Medicare patients treated by Dr. John D. Harding, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	13
Ischemic Heart Disease	50
Depression	30
Chronic Kidney Disease	43
Asthma	11
Osteoperosis	10
Atrial Fibrilation	45
Heart Failure	39
Chronic Obstructive Pulmonary Disease	23
Diabetes	31
Dementia	17
Cancer	15

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. John D. Harding, MD treated as a cardiologist in Doylestown, PA during 2021 were cardiac procedures, minimally invasive procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. John D. Harding, MD for Medicare patients.

ablation	63
cardiac procedures	222
cardioversion	14
catheterization	63
diagnostic procedures	63
doctor visit	470
hospital care	188
implant surgery	18
inpatient care	188
minimally invasive procedures	211
ultrasound (sonogram)	141

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. John D. Harding, MD.

**Gender**
Male	579
Female	496

**Ethnicity**
Non-Hispanic White	1023
Black	0
Hispanic	0
Asian	0
Other	27
Native American	0

**Age**
From 65 to 74	432
From 75 to 84	411
85 and over	185
Less than 65	47

Conditions of Medicare patients treated by Dr. John D. Harding, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	12
Ischemic Heart Disease	53
Depression	28
Chronic Kidney Disease	43
Asthma	11
Osteoperosis	12
Atrial Fibrilation	46
Heart Failure	38
Chronic Obstructive Pulmonary Disease	20
Diabetes	28
Dementia	16
Cancer	14

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. John D. Harding, MD treated as a cardiologist in Doylestown, PA during 2022 were cardiac procedures, hospital care, inpatient care and minimally invasive procedures.

Volume of procedures performed by Dr. John D. Harding, MD for Medicare patients.

ablation	69
cardiac procedures	222
cardioversion	11
catheterization	69
diagnostic procedures	69
doctor visit	496
hospital care	192
implant surgery	27
inpatient care	192
minimally invasive procedures	165
ultrasound (sonogram)	126

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. John D. Harding, MD.

**Gender**
Male	586
Female	567

**Ethnicity**
Non-Hispanic White	1080
Black	14
Hispanic	13
Asian	11
Other	35
Native American	0

**Age**
From 65 to 74	407
From 75 to 84	480
85 and over	221
Less than 65	45

Conditions of Medicare patients treated by Dr. John D. Harding, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	18
Ischemic Heart Disease	45
Depression	28
Chronic Kidney Disease	32
Asthma	13
Osteoperosis	16
Atrial Fibrilation	57
Heart Failure	38
Chronic Obstructive Pulmonary Disease	22
Diabetes	30
Dementia	12
Cancer	20

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. John D. Harding, MD treated as a cardiologist in Doylestown, PA during 2023 were cardiac procedures, minimally invasive procedures, ultrasound (sonogram) and hospital care.

Volume of procedures performed by Dr. John D. Harding, MD for Medicare patients.

ablation	70
cardiac procedures	216
catheterization	70
diagnostic procedures	70
doctor visit	458
hospital care	104
implant surgery	17
inpatient care	104
minimally invasive procedures	157
ultrasound (sonogram)	129

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. John D. Harding, MD.

**Gender**
Male	570
Female	534

**Ethnicity**
Non-Hispanic White	1026
Black	0
Hispanic	15
Asian	0
Other	45
Native American	0

**Age**
From 65 to 74	391
From 75 to 84	460
85 and over	211
Less than 65	42

Conditions of Medicare patients treated by Dr. John D. Harding, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	16
Ischemic Heart Disease	44
Depression	26
Chronic Kidney Disease	30
Asthma	14
Osteoperosis	15
Atrial Fibrilation	56
Heart Failure	40
Chronic Obstructive Pulmonary Disease	23
Diabetes	30
Dementia	13
Cancer	19

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. John D. Harding, MD treated as a cardiologist in Doylestown, PA during 2024 were cardiac procedures, ultrasound (sonogram), minimally invasive procedures and hospital care.

Volume of procedures performed by Dr. John D. Harding, MD for Medicare patients.

ablation	72
cardiac procedures	276
catheterization	72
diagnostic procedures	72
doctor visit	592
hospital care	133
implant surgery	15
inpatient care	133
minimally invasive procedures	159
ultrasound (sonogram)	189

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. John D. Harding, MD.

**Gender**
Male	650
Female	599

**Ethnicity**
Non-Hispanic White	1161
Black	12
Hispanic	13
Asian	18
Other	45
Native American	0

**Age**
From 65 to 74	412
From 75 to 84	573
85 and over	217
Less than 65	47

Conditions of Medicare patients treated by Dr. John D. Harding, MD in 2024

Hypertension	75
High Cholesterol	75
Stroke	16
Ischemic Heart Disease	44
Depression	29
Chronic Kidney Disease	30
Asthma	14
Osteoperosis	20
Atrial Fibrilation	59
Heart Failure	38
Chronic Obstructive Pulmonary Disease	24
Diabetes	30
Dementia	12
Cancer	21

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. John D. Harding, MD for Medicare patients.

The highest averages for the top procedures that Dr. John D. Harding, MD treated as a cardiologist in Doylestown, PA were cardiac procedures, hospital care, inpatient care and minimally invasive procedures.

ablation	57
ambulatory monitoring	19
cardiac procedures	238
cardioversion	15
catheterization	61
diagnostic procedures	61
doctor visit	489
hospital care	216
implant surgery	21
implantable cardioverter-defibrillator (ICD) replacement	16
inpatient care	208
lab tests	155
minimally invasive procedures	180
outpatient care	24
ultrasound (sonogram)	148

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. John D. Harding, MD.

**Gender**
Male	593
Female	543

**Ethnicity**
Black / African American	5
Asian / Pacific Islander	3
Non-Hispanic White	1075
Hispanic	10
Native American / Alaskan Native	0
Other	27

**Age**
75 to 84	417
85 and over	230
Less than 65	57
65 to 74	431

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

The highest averages of the most common conditions of Medicare patients that Dr. John D. Harding, MD treated were hypertension, high cholesterol, ischemic heart disease and atrial fibrilation.

Hypertension	69
High Cholesterol	67
Stroke	12
Ischemic Heart Disease	48
Depression	24
Chronic Kidney Disease	32
Asthma	12
Osteoporosis	10
Heart Failure	36
Chronic Obstructive Pulmonary Disease	21
Diabetes	27
Atrial Fibrillation	46
Cancer	15
Dementia	14

Education & Training

Dr. John D. Harding, MD graduated from Temple University School of Medicine. He completed residency at University of Pennsylvania Affiliated Hospitals. He is certified by the Board certifications: Internal Medicine and has a state license in Pennsylvania.

Medical School: Temple University School of Medicine

Residency: University of Pennsylvania Affiliated Hospitals

Board Certification: Board certifications: Internal Medicine (2003)

Licensed In: Pennsylvania

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 D. Harding, MD appears to accept the following insurance providers: Most Major Insurances and Managed Care Programs Accepted, First Health PPO, Aetna POS, Community Care Network (CCN), Coventry, Aetna HMO, Aetna Signature Administrators, CIGNA PPO, CIGNA POS, CIGNA HMO, Aetna Savings Plus, CIGNA EPO, Aetna Gold, AmeriHealth, AARP, Medicare Advantage, First Health POS, First Health HMO, HealthSpring, Geisinger Health Plan, US Family Health Plan, United Healthcare, Medicaid, Humana, Oxford HMO, Oxford PPO, First Health, Horizon Blue Cross Blue Shield, Qualcare PPO, Perennial Advantage Institutional Special Needs Plan (I-SNP), Jefferson Health Plans/Health Partners Platinum HMO POS, Independence Blue Cross (IBC) Workers Comp, Highmark Blue Shield First Priority Life (FPLIC) - AffordaBlue PPO, Jefferson Health Plans/Health Partners Prime, Aetna Advantra Credit Value, Jefferson Health Plans/Health Partners Flex Plus PPO, Independence Blue Cross (IBC) Keystone HMO, Clover Health Classic HMO, Highmark Blue Shield Freedom Blue PPO, Devoted Health Core Pennsylvania (HMO), Railroad Medicare/Palmetto GBA, Clover Health Choice, PA Health & Wellness Ambetter, Jefferson Health Plans/Health Partners Giveback, Qualcare POS, Jefferson Health Plans/Health Partners Complete, Oscar Health Plan of Pennsylvania HMO, Meritain - Aramark (Other), Independence Blue Cross (IBC) Personal Choice EPO, Qualcare Workers Comp, UPMC Health Plan Community HealthChoices, Keystone Health Plan East Keystone65 (Essential, Basic, Select, Liberty) HMO, Claim Watcher (Homestead/ INDECs) Open Access, Aetna Advantra Value, Aetna Advantra Eagle POS, Imagine Health (Imagine Health 360) EPO, Highmark Blue Shield My Blue Access PPO, PA Health & Wellness Allwell - HMO, Highmark Blue Shield My Direct Blue EPO, UPMC Health Plan - UPMC for You (PA HealthChoices), Aetna Advantra Premier Plus PPO, Highmark Blue Shield BlueCare Custom PPO, BS of New Jersey Advantage - EPO, WellKids CHIP, Aetna Premier, Highmark Wholecare (formerly Gateway Health) Assured Ruby HMO SNP, Devoted Health Choice Plus Pennsylvania (PPO), Keystone Health Plan East POS, Devoted Health Choice Pennsylvania (PPO), PA Health & Wellness Community HealthChoices, Highmark Blue Shield Complete Blue PPO Premier, Keystone Autism Services, Jefferson Health Plans/Health Partners Special, Highmark Wholecare (formerly Gateway Health) Payor Access Agreement, Aetna Flexible Five, Devoted Health Giveback Pennsylvania (HMO), Highmark Blue Shield PPO, Independence Blue Cross (IBC) HMO, Jefferson Health Plans/Health Partners (PA HealthChoices; includes CHIP), Centivo EPO, Aetna Better Health Kids (CHIP) - DH Only, PA Health & Wellness Allwell - PPO, Preferred Health Care/Eliance PPO, Jefferson Health Plans/Health Partners Dual Pearl SNP, Oxford Health Plan POS, Aetna Advantra Cares D-SNP, Highmark Blue Shield Complete Blue PPO Choice Deluxe, Aetna APCN Plus (Multi-Tier), Aetna Premier Plus, Highmark Wholecare (formerly) Gateway Health) Assured Diamond HMO SNP, Independence Blue Cross (IBC) Proactive HMO, Medicare - Pennsylvania, Aetna Philly Prime, Independence Blue Cross (IBC) Personal Choice 65 (Prime, Saver, Elite) PPO, Clover Health Choice Value PPO, Independence Blue Cross (IBC) Behavioral Health, Meritain - Aramark (Pennsylvania Premier Medical Plan), Aetna Upfront Advantage, Keystone First - CHIP Health Plan, Devoted Health Dual Plus Pennsylvania (HMO D-SNP), Aetna Freedom Core, Qualcare HMO, Jefferson Health Plans/Health Partners Flex, Independence Blue Cross (IBC) PPO, PA Health & Wellness Allwell - SNP, Aetna Advantra Eagle HMO, Independence Blue Cross (IBC) Personal Choice PPO, Aetna Advantra Value Plus, Preferred Health Care/Eliance EPO, Independence Blue Cross (IBC) POS, Clover Health Value, Aetna Student Health Plan PPO, Aetna PPO APCN, Devoted Health Choice Giveback Pennsylvania (PPO), Jefferson Health Plans/Health Partners Silver and Keystone Health Plan East HMO.

Insurance Accepted by Provider includes:

According to our sources, Dr. John D. Harding, MD accepts the following insurance providers:

Most Major Insurances and Managed Care Programs Accepted

First Health PPO

Aetna POS

Community Care Network (CCN)

Coventry

Aetna HMO

Aetna Signature Administrators

CIGNA PPO

CIGNA POS

CIGNA HMO

Aetna Savings Plus

CIGNA EPO

Aetna Gold

AmeriHealth

AARP

Medicare Advantage

First Health POS

First Health HMO

HealthSpring

Geisinger Health Plan

US Family Health Plan

United Healthcare

Medicaid

Humana

Oxford HMO

Oxford PPO

First Health

Horizon Blue Cross Blue Shield

Qualcare PPO

Perennial Advantage Institutional Special Needs Plan (I-SNP)

Jefferson Health Plans/Health Partners Platinum HMO POS

Independence Blue Cross (IBC) Workers Comp

Highmark Blue Shield First Priority Life (FPLIC) - AffordaBlue PPO

Jefferson Health Plans/Health Partners Prime

Aetna Advantra Credit Value

Jefferson Health Plans/Health Partners Flex Plus PPO

Independence Blue Cross (IBC) Keystone HMO

Clover Health Classic HMO

Highmark Blue Shield Freedom Blue PPO

Devoted Health Core Pennsylvania (HMO)

Railroad Medicare/Palmetto GBA

Clover Health Choice

PA Health & Wellness Ambetter

Jefferson Health Plans/Health Partners Giveback

Qualcare POS

Jefferson Health Plans/Health Partners Complete

Oscar Health Plan of Pennsylvania HMO

Meritain - Aramark (Other)

Independence Blue Cross (IBC) Personal Choice EPO

Qualcare Workers Comp

UPMC Health Plan Community HealthChoices

Keystone Health Plan East Keystone65 (Essential, Basic, Select, Liberty) HMO

Claim Watcher (Homestead/ INDECs) Open Access

Aetna Advantra Value

Aetna Advantra Eagle POS

Imagine Health (Imagine Health 360) EPO

Highmark Blue Shield My Blue Access PPO

PA Health & Wellness Allwell - HMO

Highmark Blue Shield My Direct Blue EPO

UPMC Health Plan - UPMC for You (PA HealthChoices)

Aetna Advantra Premier Plus PPO

Highmark Blue Shield BlueCare Custom PPO

BS of New Jersey Advantage - EPO

WellKids CHIP

Aetna Premier

Highmark Wholecare (formerly Gateway Health) Assured Ruby HMO SNP

Devoted Health Choice Plus Pennsylvania (PPO)

Keystone Health Plan East POS

Devoted Health Choice Pennsylvania (PPO)

PA Health & Wellness Community HealthChoices

Highmark Blue Shield Complete Blue PPO Premier

Keystone Autism Services

Jefferson Health Plans/Health Partners Special

Highmark Wholecare (formerly Gateway Health) Payor Access Agreement

Aetna Flexible Five

Devoted Health Giveback Pennsylvania (HMO)

Highmark Blue Shield PPO

Independence Blue Cross (IBC) HMO

Jefferson Health Plans/Health Partners (PA HealthChoices; includes CHIP)

Centivo EPO

Aetna Better Health Kids (CHIP) - DH Only

PA Health & Wellness Allwell - PPO

Preferred Health Care/Eliance PPO

Jefferson Health Plans/Health Partners Dual Pearl SNP

Oxford Health Plan POS

Aetna Advantra Cares D-SNP

Highmark Blue Shield Complete Blue PPO Choice Deluxe

Aetna APCN Plus (Multi-Tier)

Aetna Premier Plus

Highmark Wholecare (formerly) Gateway Health) Assured Diamond HMO SNP

Independence Blue Cross (IBC) Proactive HMO

Medicare - Pennsylvania

Aetna Philly Prime

Independence Blue Cross (IBC) Personal Choice 65 (Prime, Saver, Elite) PPO

Clover Health Choice Value PPO

Independence Blue Cross (IBC) Behavioral Health

Meritain - Aramark (Pennsylvania Premier Medical Plan)

Aetna Upfront Advantage

Keystone First - CHIP Health Plan

Devoted Health Dual Plus Pennsylvania (HMO D-SNP)

Aetna Freedom Core

Qualcare HMO

Jefferson Health Plans/Health Partners Flex

Independence Blue Cross (IBC) PPO

PA Health & Wellness Allwell - SNP

Aetna Advantra Eagle HMO

Independence Blue Cross (IBC) Personal Choice PPO

Aetna Advantra Value Plus

Preferred Health Care/Eliance EPO

Independence Blue Cross (IBC) POS

Clover Health Value

Aetna Student Health Plan PPO

Aetna PPO APCN

Devoted Health Choice Giveback Pennsylvania (PPO)

Jefferson Health Plans/Health Partners Silver

Keystone Health Plan East HMO

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General Payments

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

**Payments by Company**
Medtronic Vascular, Inc.	$149,094 Ablation $101,466	Arctic Front $35,301	Cardiac Monitors - Insertable $4,330	Cardiac Resynchronization Therapy - CRT $136	Renal Denervation - International Only $98	Other $7,764
Abbott Laboratories	$7,935 Ablation Therapy Hardware $3,056	Ampere RF Ablation Generator $2,292	Allure CRT Pacemaker $1,910	Ensite Cardiac Mapping System $177	Cardiac Mapping System $84	Other $416
St. Jude Medical, Inc.	$5,584 Electrophysiology $3,231	Ampere RF Ablation Generator $1,910	Ensite $117	CRM $75	Electrophysiology (EP) $64	Other $187
Medtronic, Inc.	$3,153 Arctic Front $1,524	ARCTIC FRONT ADVANCE $65	LINQ II $26	V-Loc 180 $16	DIAMONDTEMP BIDIRECTIONAL ABLATION CATHETER $14	Other $1,508
Boston Scientific Corporation	$1,155 TACHY LEAD $219	WATCHMAN $171	STENTS $111	WATCHMAN Access System $99	PROMUS EVEROLIMUS-ELUTING CORONARY STENT SYSTEM $67	Other $489
Other	$4,506 Carto 3 $774	ELIQUIS $559	All Sorin CRM $351	Impella $284	XARELTO $250	Other $2,289

**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	$125,110
Travel and Lodging	$24,965
Food and Beverage	$13,315
Consulting Fee	$8,008
Education	$30

Research Payments

Dr. John D. Harding, MD has received 79 research payments totaling $252,117.

Biography

Dr. John Harding is a board-certified cardiologist who specializes in electrophysiology. His primary focus is ablation of complex arrhythmias, such as atrial fibrillation (AFib) and device-based therapy for congestive heart failure. Dr. Harding is director of the Electrophysiology (EP) Lab at Doylestown Hospital. He has been recognized by Philadelphia Magazine as a Top Doc for several consecutive years.