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Dr. Daniel Grant Wann, MD

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Specializes in: Interventional Cardiology, Cardiac Electrophysiology (Heart Rhythm) and Adult Cardiology

East Tennessee State University, Quillen College of Medicine (2015)

Professional interests include: supraventricular tachycardia (SVT), heart block, implantable cardioverter-defibrillator (ICD) insertion, and more.

2301 House Avenue Suite 301
Cheyenne, WY 82001

(307) 637-1600

Dr. Daniel Grant Wann, MD is an interventional cardiologist in Cheyenne, WY specializing in interventional cardiology, cardiac electrophysiology (heart rhythm) and adult cardiology. He graduated from East Tennessee State University, Quillen College of Medicine in 2015 and has 11 years of experience. Dr. Daniel Grant Wann, MD is affiliated with Cheyenne Regional Medical Center and CHEYENNE REGIONAL PHYSICIANS GROUP LLC.

Office Locations

2301 House Avenue Suite 301
Cheyenne, WY 82001

(307) 637-1600

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Some issues Dr. Daniel Grant Wann, MD can help you with:

Implantable Cardioverter-Defibrillator (ICD) Insertion

An implantable cardioverter defibrillator (ICD) is a cardiac device that can not only treat irregular heartbeats but also restart the heart if needed. A standard pacemaker monitors the beating of the heart, and can treat an irregular rhythm with regular, low-energy electrical impulses that cause the heart to contract on time. An ICD performs this function, but also monitors for cardiac arrest, when the heart suddenly stops beating. If this happens, the ICD can deliver a single, high-energy dose of electricity to shock the heart and get it beating again. After delivering a defibrillating shock, the ICD makes sure the heart continues to work correctly.

Placement of an ICD is similar to the placement of a standard pacemaker. An incision is made near the shoulder, and two insulated wires or leads are threaded through a vein and placed in the heart. The battery pack, a small metal device, is inserted beneath the skin of the chest just under the collarbone. Once everything is in place, the wires are connected to the battery, and the ICD is functional.

Patients may have swelling and discomfort after surgery as their incisions heal.The heart needs several weeks to adjust to the ICD, so it is best for them to avoid strenuous activity at first. Strong magnetic fields may affect the function of the ICD, so doctors tell patients to avoid certain activities, such as having an MRI or even keeping their cell phones too close to their ICD. Within a few weeks patients' hearts should be beating more safely and effectively.

Noteworthy Medicare Patient Procedures Performed by Dr. Daniel Grant Wann, MD in 2024

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

Top 5%

By Affordability:

color Doppler echocardiography

Doppler echocardiography

Doppler ultrasound

hospital care

inpatient care

inpatient hospital care

spectral Doppler echocardiography

In 2024, Dr. Daniel Grant Wann, MD had a list price for color Doppler echocardiography, Doppler echocardiography, Doppler ultrasound, hospital care, inpatient care, inpatient hospital care (for patient admitted to hospital), and spectral Doppler echocardiography that was lower than the list prices billed to Medicare by 95% of providers in related specialties within Wyoming. 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 10%

By Affordability:

ablation

cardiac ablation

cardiac catheter ablation

cardiac catheterization

In 2024, Dr. Daniel Grant Wann, MD had a list price for ablation, cardiac ablation, cardiac catheter ablation, cardiac catheterization, cardiac imaging, catheter ablation, catheterization, echocardiogram (echo), and ultrasound (sonogram) that was lower than the list prices billed to Medicare by 90% of providers in related specialties within Wyoming. 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 Affordability:

AV node ablation

transthoracic echocardiography

In 2012, Dr. Daniel Grant Wann, MD had a list price for AV node ablation, and transthoracic echocardiography (TTE) that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Wyoming. 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

2020 Medicare Procedure Volume

The top procedures that Dr. Daniel Grant Wann, MD treated as an interventional cardiologist in Cheyenne, WY during 2020 were hospital care and inpatient care.

Volume of procedures performed by Dr. Daniel Grant Wann, MD for Medicare patients.

hospital care	23
inpatient care	23

Conditions of Medicare patients treated by Dr. Daniel Grant Wann, MD in 2020

Hypertension	75
High Cholesterol	70
Stroke	0
Ischemic Heart Disease	75
Depression	0
Chronic Kidney Disease	65
Asthma	0
Osteoperosis	0
Atrial Fibrilation	60
Heart Failure	75
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Daniel Grant Wann, MD treated as an interventional cardiologist in Cheyenne, WY during 2021 were hospital care and inpatient care.

Volume of procedures performed by Dr. Daniel Grant Wann, MD for Medicare patients.

hospital care	23
inpatient care	23

Conditions of Medicare patients treated by Dr. Daniel Grant Wann, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	75
Depression	0
Chronic Kidney Disease	75
Asthma	0
Osteoperosis	0
Atrial Fibrilation	72
Heart Failure	72
Chronic Obstructive Pulmonary Disease	0
Diabetes	61
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Daniel Grant Wann, MD treated as an interventional cardiologist in Cheyenne, WY during 2022 were hospital care and inpatient care.

Volume of procedures performed by Dr. Daniel Grant Wann, MD for Medicare patients.

hospital care	21
inpatient care	21

Conditions of Medicare patients treated by Dr. Daniel Grant Wann, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	59
Depression	0
Chronic Kidney Disease	59
Asthma	0
Osteoperosis	0
Atrial Fibrilation	68
Heart Failure	55
Chronic Obstructive Pulmonary Disease	0
Diabetes	59
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Daniel Grant Wann, MD treated as an interventional cardiologist in Cheyenne, WY during 2023 were cardiac procedures, minimally invasive procedures, implant surgery and ultrasound (sonogram).

Volume of procedures performed by Dr. Daniel Grant Wann, MD for Medicare patients.

cardiac procedures	23
doctor visit	36
implant surgery	12
minimally invasive procedures	12
ultrasound (sonogram)	11

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Daniel Grant Wann, MD.

**Gender**
Male	119
Female	126

**Ethnicity**
Non-Hispanic White	207
Black	0
Hispanic	26
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	106
From 75 to 84	80
85 and over	43
Less than 65	16

Conditions of Medicare patients treated by Dr. Daniel Grant Wann, MD in 2023

Hypertension	75
High Cholesterol	72
Stroke	9
Ischemic Heart Disease	45
Depression	27
Chronic Kidney Disease	33
Asthma	12
Osteoperosis	13
Atrial Fibrilation	42
Heart Failure	40
Chronic Obstructive Pulmonary Disease	29
Diabetes	29
Dementia	11
Cancer	11

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Daniel Grant Wann, MD treated as an interventional cardiologist in Cheyenne, WY during 2024 were minimally invasive procedures, cardiac procedures, catheterization and ablation.

Volume of procedures performed by Dr. Daniel Grant Wann, MD for Medicare patients.

ablation	22
blood draw	20
cardiac procedures	38
catheterization	22
diagnostic procedures	11
doctor visit	203
hospital care	13
inpatient care	13
minimally invasive procedures	44
ultrasound (sonogram)	16

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Daniel Grant Wann, MD.

**Gender**
Male	296
Female	308

**Ethnicity**
Non-Hispanic White	508
Black	0
Hispanic	64
Asian	0
Other	15
Native American	0

**Age**
From 65 to 74	237
From 75 to 84	216
85 and over	107
Less than 65	44

Conditions of Medicare patients treated by Dr. Daniel Grant Wann, MD in 2024

Hypertension	75
High Cholesterol	69
Stroke	15
Ischemic Heart Disease	42
Depression	25
Chronic Kidney Disease	36
Asthma	11
Osteoperosis	13
Atrial Fibrilation	41
Heart Failure	42
Chronic Obstructive Pulmonary Disease	26
Diabetes	33
Dementia	10
Cancer	14

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2020 - 2024

Volume of procedures performed by Dr. Daniel Grant Wann, MD for Medicare patients.

The highest averages for the top procedures that Dr. Daniel Grant Wann, MD treated as an interventional cardiologist in Cheyenne, WY were cardiac procedures, minimally invasive procedures, catheterization and ablation.

ablation	22
blood draw	20
cardiac procedures	30
catheterization	22
diagnostic procedures	11
doctor visit	119
hospital care	20
implant surgery	12
inpatient care	20
minimally invasive procedures	28
ultrasound (sonogram)	13

Average Medicare Patient Data From 2020 - 2024

Information about Medicare patients treated by Dr. Daniel Grant Wann, MD.

**Gender**
Female	86
Male	83

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	143
Hispanic	18
Native American / Alaskan Native	0
Other	3

**Age**
85 and over	30
75 to 84	59
Less than 65	12
65 to 74	68

Average of Total of Conditions of Medicare patients treated by Dr. Daniel Grant Wann, MD From 2020 - 2024

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

Hypertension	75
High Cholesterol	72
Stroke	4
Ischemic Heart Disease	59
Depression	10
Chronic Kidney Disease	53
Asthma	4
Osteoporosis	5
Heart Failure	56
Chronic Obstructive Pulmonary Disease	11
Diabetes	36
Atrial Fibrillation	56
Dementia	4
Cancer	5

Education & Training

Dr. Daniel Grant Wann, MD graduated from East Tennessee State University, Quillen College of Medicine in 2015. He completed residency at Beth Israel Deaconess Medical Center. He is certified by the American Board of Internal Medicine, Clinical Cardiac Electrophysiology American Board of Internal Medicine, Cardiovascular Disease American Board of Internal Medicine, Internal Medicine and has a state license in Colorado.

Medical School: East Tennessee State University, Quillen College of Medicine (2015)

Residency: Beth Israel Deaconess Medical Center (2018)

Board Certification: American Board of Internal Medicine, Clinical Cardiac Electrophysiology American Board of Internal Medicine, Cardiovascular Disease American Board of Internal Medicine, Internal Medicine

Licensed In: Colorado

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General Payments

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

**Payments by Company**
Medtronic, Inc.	$14,412 EVERA MRI XT DR SURESCAN $1,001	Micra $205	COBALT DR MRI SURESCAN $158	Adapta $129	AURORA EV-ICD MRI SURESCAN $30	Other $12,888
Abbott Laboratories	$10,221 ENSITE PRECISION $2,195	Ensite Cardiac Mapping System $1,387	AVEIR $546	Ensite $338	AMPLATZER AMULET $295	Other $5,459
Boston Scientific Corporation	$8,824 EMBLEM MRI S-ICD $3,777	EMBLEM S ICD ELECTRODE DELIVERY SYSTEM $3,750	WATCHMAN FLX $443	LUX-Dx Insertable Cardiac Monitor $250	RHYTHMIA MAPPING SYSTEM $78	Other $526
Biosense Webster, Inc.	$3,174 Carto 3 $2,848	OCTARAY MAPPING CATHETER $121	QDOT MICRO $97	Soundstar $73	THERMOCOOL SMARTTOUCH $36
BIOTRONIK INC.	$2,016 Rivacor 7 DR-T $1,938	Acticor 7 VR-T DX $25	$53
Other	$3,047 Carto 3 $1,943	Cardiva VASCADE MVP VVCS 6-12F $276	LifeVest $222	Perceval $152	Impella $133	Other $321

**Types of Payments**
Grant	$23,500
Travel and Lodging	$9,002
Food and Beverage	$8,185
Education	$1,007

Biography

Dr. Daniel Wann specializes in adult cardiology and cardiac electrophysiology (heart rhythm). Before completing his residency at Beth Israel Deaconess Medical Center, Dr. Wann attended medical school at East Tennessee State University, Quillen College of Medicine. Clinical interests for Dr. Wann include implantable cardioverter-defibrillator (ICD) insertion, heart block, and catheter ablation. He is affiliated with Cheyenne Regional Medical Center.