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Dr. Maryanne Hartzell, MD

Accepting New Patients

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Specializes in: Adult Cardiology

Duke University School of Medicine (2004)

Professional interests include: pain, coronary artery disease, heart failure, and more.

110 N. 29th Street Floor 3
Norfolk, NE 68701

(402) 844-8284

Dr. Maryanne Hartzell, MD is a cardiologist in Norfolk, NE specializing in adult cardiology. She graduated from Duke University School of Medicine in 2004 and has 21 years of experience. Dr. Maryanne Hartzell, MD is affiliated with FAITH REGIONAL PHYSICIAN SERVICES LLC.

Office Locations

Address:

110 N. 29th Street Floor 3
Norfolk, NE 68701

Address:

308 W. 2nd Street
Tilden, NE 68781

Address:

306 L Street Suite 301
Neligh, NE 68756

Some issues Dr. Maryanne Hartzell, MD can help you with:

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.

cardiac procedures	329
doctor visit	895
hospital care	167
inpatient care	167
lab tests	120
minimally invasive procedures	11
nuclear scan	17
stress testing	99
ultrasound (sonogram)	279

**Gender**
Male	287
Female	402

**Ethnicity**
Non-Hispanic White	676
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	211
From 75 to 84	264
85 and over	149
Less than 65	65

Hypertension	75
High Cholesterol	74
Stroke	4
Ischemic Heart Disease	63
Depression	20
Chronic Kidney Disease	27
Asthma	6
Osteoperosis	10
Atrial Fibrilation	28
Heart Failure	33
Chronic Obstructive Pulmonary Disease	25
Diabetes	33
Dementia	10
Cancer	12

cardiac procedures	389
doctor visit	1193
hospital care	179
inpatient care	179
lab tests	264
nuclear scan	16
stress testing	94
ultrasound (sonogram)	344

**Gender**
Male	402
Female	548

**Ethnicity**
Non-Hispanic White	920
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	311
From 75 to 84	348
85 and over	229
Less than 65	62

Hypertension	75
High Cholesterol	72
Stroke	6
Ischemic Heart Disease	62
Depression	19
Chronic Kidney Disease	29
Asthma	7
Osteoperosis	12
Atrial Fibrilation	28
Heart Failure	33
Chronic Obstructive Pulmonary Disease	20
Diabetes	31
Dementia	11
Cancer	14

cardiac procedures	476
doctor visit	1242
hospital care	154
inpatient care	154
lab tests	289
nuclear scan	66
stress testing	181
ultrasound (sonogram)	351

**Gender**
Male	902
Female	1234

**Ethnicity**
Non-Hispanic White	2084
Black	0
Hispanic	0
Asian	0
Other	22
Native American	0

**Age**
From 65 to 74	746
From 75 to 84	760
85 and over	490
Less than 65	140

Hypertension	75
High Cholesterol	72
Stroke	6
Ischemic Heart Disease	61
Depression	18
Chronic Kidney Disease	30
Asthma	12
Osteoperosis	11
Atrial Fibrilation	26
Heart Failure	31
Chronic Obstructive Pulmonary Disease	21
Diabetes	32
Dementia	11
Cancer	10

cardiac procedures	555
doctor visit	1310
hospital care	60
inpatient care	60
lab tests	244
nuclear scan	99
stress testing	213
ultrasound (sonogram)	398

**Gender**
Male	487
Female	678

**Ethnicity**
Non-Hispanic White	1135
Black	0
Hispanic	0
Asian	0
Other	17
Native American	0

**Age**
From 65 to 74	404
From 75 to 84	413
85 and over	275
Less than 65	73

Hypertension	75
High Cholesterol	70
Stroke	4
Ischemic Heart Disease	59
Depression	18
Chronic Kidney Disease	29
Asthma	21
Osteoperosis	11
Atrial Fibrilation	25
Heart Failure	30
Chronic Obstructive Pulmonary Disease	22
Diabetes	32
Dementia	12
Cancer	10

cardiac procedures	466
doctor visit	1334
hospital care	57
inpatient care	57
lab tests	242
nuclear scan	79
stress testing	169
ultrasound (sonogram)	341

**Gender**
Male	450
Female	632

**Ethnicity**
Non-Hispanic White	1056
Black	0
Hispanic	0
Asian	0
Other	15
Native American	0

**Age**
From 65 to 74	391
From 75 to 84	375
85 and over	258
Less than 65	58

Hypertension	75
High Cholesterol	71
Stroke	6
Ischemic Heart Disease	61
Depression	17
Chronic Kidney Disease	30
Asthma	6
Osteoperosis	12
Atrial Fibrilation	25
Heart Failure	29
Chronic Obstructive Pulmonary Disease	22
Diabetes	32
Dementia	13
Cancer	12

cardiac procedures	486
doctor visit	1210
hospital care	83
inpatient care	83
lab tests	138
nuclear scan	90
stress testing	178
ultrasound (sonogram)	332

**Gender**
Male	501
Female	624

**Ethnicity**
Non-Hispanic White	1098
Black	0
Hispanic	0
Asian	0
Other	15
Native American	0

**Age**
From 65 to 74	422
From 75 to 84	388
85 and over	246
Less than 65	69

Hypertension	75
High Cholesterol	74
Stroke	5
Ischemic Heart Disease	61
Depression	17
Chronic Kidney Disease	35
Asthma	5
Osteoperosis	10
Atrial Fibrilation	24
Heart Failure	33
Chronic Obstructive Pulmonary Disease	20
Diabetes	33
Dementia	13
Cancer	10

cardiac procedures	571
doctor visit	1219
hospital care	84
inpatient care	84
lab tests	135
nuclear scan	176
stress testing	302
ultrasound (sonogram)	299

**Gender**
Male	540
Female	646

**Ethnicity**
Non-Hispanic White	1160
Black	0
Hispanic	0
Asian	0
Other	15
Native American	0

**Age**
From 65 to 74	467
From 75 to 84	426
85 and over	233
Less than 65	60

Hypertension	75
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	60
Depression	18
Chronic Kidney Disease	31
Asthma	5
Osteoperosis	12
Atrial Fibrilation	22
Heart Failure	32
Chronic Obstructive Pulmonary Disease	17
Diabetes	32
Dementia	12
Cancer	12

cardiac procedures	608
doctor visit	1126
hospital care	10
inpatient care	10
nuclear scan	221
stress testing	369
ultrasound (sonogram)	261

**Gender**
Male	497
Female	577

**Ethnicity**
Non-Hispanic White	1045
Black	0
Hispanic	0
Asian	0
Other	13
Native American	0

**Age**
From 65 to 74	444
From 75 to 84	386
85 and over	190
Less than 65	54

Hypertension	75
High Cholesterol	75
Stroke	3
Ischemic Heart Disease	57
Depression	18
Chronic Kidney Disease	30
Asthma	5
Osteoperosis	10
Atrial Fibrilation	23
Heart Failure	30
Chronic Obstructive Pulmonary Disease	17
Diabetes	30
Dementia	10
Cancer	12

Average Medicare Procedure Volume From 2013 - 2021

Volume of procedures performed by Dr. Maryanne Hartzell, MD for Medicare patients.

The highest averages for the top procedures that Dr. Maryanne Hartzell, MD treated as a cardiologist in Norfolk, NE were cardiac procedures, ultrasound (sonogram), stress testing and lab tests.

blood draw	42
cardiac procedures	558
doctor visit	1274
hospital care	92
inpatient care	92
lab tests	204
minimally invasive procedures	11
nuclear scan	124
stress testing	252
ultrasound (sonogram)	341

Average Medicare Patient Data From 2013 - 2021

Information about Medicare patients treated by Dr. Maryanne Hartzell, MD.

**Gender**
Female	534
Male	406

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	917
Hispanic	0
Native American / Alaskan Native	0
Other	9

**Age**
85 and over	207
75 to 84	336
Less than 65	58
65 to 74	339

Average of Total of Conditions of Medicare patients treated by Dr. Maryanne Hartzell, MD From 2013 - 2021

The highest averages of the most common conditions of Medicare patients that Dr. Maryanne Hartzell, MD treated were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	60
High Cholesterol	58
Stroke	3
Ischemic Heart Disease	48
Depression	14
Chronic Kidney Disease	24
Asthma	6
Osteoporosis	8
Heart Failure	25
Chronic Obstructive Pulmonary Disease	16
Diabetes	25
Atrial Fibrillation	20
Dementia	9
Cancer	9

Education & Training

Dr. Maryanne Hartzell, MD graduated from Duke University School of Medicine in 2004. She has a state license in Nebraska.

Medical School: Duke University School of Medicine (2004)

Licensed In: Nebraska

Affiliations & Hospitals

Dr. Maryanne Hartzell, MD is associated with these hospitals and organizations:

FAITH REGIONAL PHYSICIAN SERVICES LLC

Ratings & Reviews

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General Payments

These charts describe general payments received by Dr. Maryanne Hartzell, MD. 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.	$162 OPDIVO $103	ELIQUIS $59
Pfizer Inc.	$130 VYNDAQEL $84	ELIQUIS $24	CHANTIX $22
Amgen Inc.	$101 Repatha $89	Corlanor $12
Abbott Laboratories	$62 AMPLATZER AMULET $36	HeartMate 3 Left Ventricular Dev $13	Circulatory Support $13
Otsuka America Pharmaceutical, Inc.	$40 SAMSCA $40
Other	$314 LifeVest $56	PRALUENT $33	Lexiscan $28	Inpefa $22	JUXTAPID $22	Other $153

**Types of Payments**
Food and Beverage	$810

Biography

Dr. Maryanne Hartzell's medical specialty is adult cardiology. In her practice, Dr. Hartzell focuses on pain, heart failure, and coronary artery disease. She is a graduate of Duke University School of Medicine. She has an open panel in Neligh, NE according to Doctor.com.

Select Year:

Dr. Maryanne Hartzell, MD

Office Locations

Some issues Dr. Maryanne Hartzell, MD can help you with:

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Maryanne Hartzell, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Maryanne Hartzell, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Maryanne Hartzell, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Maryanne Hartzell, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Maryanne Hartzell, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Maryanne Hartzell, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Maryanne Hartzell, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Maryanne Hartzell, MD 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. Maryanne Hartzell, MD From 2013 - 2021

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

Other Providers in Norfolk, NE