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Dr. Mazen Al-Hamwy, MD

(Dr. Mazen Al-Hamwy, M.D.)

(No ratings)

Specializes in: Adult Cardiology

University of Damascus Faculty of Medicine (1989)

3720 W Broadway Street
Muskogee, OK 74401

(918) 910-5301

Dr. Mazen Al-Hamwy, MD is a cardiologist in Muskogee, OK specializing in adult cardiology. He graduated from University of Damascus Faculty of Medicine in 1989 and has 37 years of experience. Dr. Mazen Al-Hamwy, MD is affiliated with Saint Francis Health System.

Office Locations

3720 W Broadway Street
Muskogee, OK 74401

(918) 910-5301

(918) 910-5279

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Noteworthy Medicare Patient Procedures Performed by Dr. Mazen Al-Hamwy, MD in 2023

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

Top 5%

By Affordability:

ambulatory cardiac monitoring

ambulatory monitoring

Holter monitoring

myocardial perfusion SPECT

In 2023, Dr. Mazen Al-Hamwy, MD had a list price for ambulatory cardiac monitoring, ambulatory monitoring, Holter monitoring, myocardial perfusion SPECT, nuclear scan, nuclear stress test (myocardial perfusion imaging), SPECT scan, and stress EKG that was lower than the list prices billed to Medicare by 95% of providers in related specialties within Oklahoma. 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:

Holter monitoring

By Affordability:

cardiac stress testing

electrocardiogram

stress testing

In 2012, among providers in related specialties within Oklahoma, Dr. Mazen Al-Hamwy, MD performed more Holter monitoring procedures for Medicare patients than 75% of them and he also had a list price for cardiac (heart) stress testing, electrocardiogram (EKG), and stress testing 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. Mazen Al-Hamwy, MD treated as a cardiologist in Muskogee, OK during 2012 were inpatient care, hospital care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Mazen Al-Hamwy, MD for Medicare patients.

ambulatory monitoring	52
cardiac procedures	1327
catheterization	62
diagnostic procedures	62
doctor visit	1714
hospital care	1908
implant surgery	17
inpatient care	1908
lab tests	599
minimally invasive procedures	98
nuclear scan	248
stress testing	504
ultrasound (sonogram)	692
vascular procedures	77

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Mazen Al-Hamwy, MD treated as a cardiologist in Muskogee, OK during 2013 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Mazen Al-Hamwy, MD for Medicare patients.

ambulatory monitoring	29
cardiac procedures	1123
catheterization	73
diagnostic procedures	73
doctor visit	1505
hospital care	1915
inpatient care	1902
lab tests	421
minimally invasive procedures	95
nuclear scan	201
outpatient care	13
stress testing	423
ultrasound (sonogram)	598
vascular procedures	89

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Mazen Al-Hamwy, MD.

**Gender**
Male	811
Female	1167

**Ethnicity**
Non-Hispanic White	1622
Black	125
Hispanic	11
Asian	0
Other	0
Native American	209

**Age**
From 65 to 74	657
From 75 to 84	653
85 and over	317
Less than 65	351

Conditions of Medicare patients treated by Dr. Mazen Al-Hamwy, MD in 2013

Hypertension	75
High Cholesterol	62
Stroke	11
Ischemic Heart Disease	74
Depression	32
Chronic Kidney Disease	32
Asthma	8
Osteoperosis	9
Atrial Fibrilation	26
Heart Failure	44
Chronic Obstructive Pulmonary Disease	33
Diabetes	41
Dementia	19
Cancer	11

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Mazen Al-Hamwy, MD treated as a cardiologist in Muskogee, OK during 2014 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Mazen Al-Hamwy, MD for Medicare patients.

ambulatory monitoring	27
cardiac procedures	1093
catheterization	78
diagnostic procedures	78
doctor visit	1166
hospital care	2255
inpatient care	2255
lab tests	340
minimally invasive procedures	109
nuclear scan	146
stress testing	317
ultrasound (sonogram)	671
vascular procedures	78

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Mazen Al-Hamwy, MD.

**Gender**
Male	733
Female	1038

**Ethnicity**
Non-Hispanic White	1428
Black	128
Hispanic	0
Asian	0
Other	0
Native American	189

**Age**
From 65 to 74	576
From 75 to 84	580
85 and over	296
Less than 65	319

Conditions of Medicare patients treated by Dr. Mazen Al-Hamwy, MD in 2014

Hypertension	75
High Cholesterol	65
Stroke	11
Ischemic Heart Disease	70
Depression	34
Chronic Kidney Disease	39
Asthma	9
Osteoperosis	9
Atrial Fibrilation	29
Heart Failure	48
Chronic Obstructive Pulmonary Disease	37
Diabetes	46
Dementia	21
Cancer	10

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Mazen Al-Hamwy, MD treated as a cardiologist in Muskogee, OK during 2015 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Mazen Al-Hamwy, MD for Medicare patients.

ambulatory monitoring	45
cardiac procedures	986
catheterization	59
diagnostic procedures	59
doctor visit	1162
hospital care	1827
inpatient care	1827
lab tests	314
minimally invasive procedures	95
nuclear scan	105
stress testing	215
ultrasound (sonogram)	667
vascular procedures	59

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Mazen Al-Hamwy, MD.

**Gender**
Male	1234
Female	1854

**Ethnicity**
Non-Hispanic White	2446
Black	234
Hispanic	0
Asian	0
Other	0
Native American	360

**Age**
From 65 to 74	1030
From 75 to 84	960
85 and over	554
Less than 65	544

Conditions of Medicare patients treated by Dr. Mazen Al-Hamwy, MD in 2015

Hypertension	75
High Cholesterol	67
Stroke	12
Ischemic Heart Disease	67
Depression	33
Chronic Kidney Disease	43
Asthma	23
Osteoperosis	8
Atrial Fibrilation	26
Heart Failure	50
Chronic Obstructive Pulmonary Disease	37
Diabetes	45
Dementia	22
Cancer	10

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Mazen Al-Hamwy, MD treated as a cardiologist in Muskogee, OK during 2016 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Mazen Al-Hamwy, MD for Medicare patients.

ambulatory monitoring	42
cardiac procedures	842
catheterization	75
diagnostic procedures	75
doctor visit	1413
hospital care	1833
implant surgery	12
inpatient care	1816
lab tests	166
minimally invasive procedures	114
nuclear scan	145
outpatient care	17
stress testing	162
ultrasound (sonogram)	551
vascular procedures	75

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Mazen Al-Hamwy, MD.

**Gender**
Male	600
Female	820

**Ethnicity**
Non-Hispanic White	1110
Black	111
Hispanic	15
Asian	0
Other	0
Native American	173

**Age**
From 65 to 74	469
From 75 to 84	443
85 and over	192
Less than 65	316

Conditions of Medicare patients treated by Dr. Mazen Al-Hamwy, MD in 2016

Hypertension	75
High Cholesterol	67
Stroke	12
Ischemic Heart Disease	65
Depression	37
Chronic Kidney Disease	53
Asthma	41
Osteoperosis	8
Atrial Fibrilation	25
Heart Failure	53
Chronic Obstructive Pulmonary Disease	40
Diabetes	48
Dementia	26
Cancer	11

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Mazen Al-Hamwy, MD treated as a cardiologist in Muskogee, OK during 2017 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Mazen Al-Hamwy, MD for Medicare patients.

ambulatory monitoring	41
blood draw	20
cardiac procedures	876
catheterization	55
diagnostic procedures	55
doctor visit	1423
hospital care	1352
implant surgery	19
inpatient care	1257
lab tests	206
minimally invasive procedures	92
nuclear scan	201
outpatient care	95
stress testing	201
ultrasound (sonogram)	560
vascular procedures	55

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Mazen Al-Hamwy, MD.

**Gender**
Male	567
Female	856

**Ethnicity**
Non-Hispanic White	1122
Black	102
Hispanic	0
Asian	0
Other	0
Native American	174

**Age**
From 65 to 74	526
From 75 to 84	411
85 and over	208
Less than 65	278

Conditions of Medicare patients treated by Dr. Mazen Al-Hamwy, MD in 2017

Hypertension	75
High Cholesterol	62
Stroke	11
Ischemic Heart Disease	64
Depression	36
Chronic Kidney Disease	51
Asthma	7
Osteoperosis	9
Atrial Fibrilation	25
Heart Failure	55
Chronic Obstructive Pulmonary Disease	37
Diabetes	46
Dementia	24
Cancer	10

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Mazen Al-Hamwy, MD treated as a cardiologist in Muskogee, OK during 2018 were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Mazen Al-Hamwy, MD for Medicare patients.

cardiac procedures	659
catheterization	51
diagnostic procedures	51
doctor visit	1417
hospital care	1434
implant surgery	11
inpatient care	1383
lab tests	234
minimally invasive procedures	77
nuclear scan	122
outpatient care	51
stress testing	122
ultrasound (sonogram)	475
vascular procedures	51

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Mazen Al-Hamwy, MD.

**Gender**
Male	585
Female	891

**Ethnicity**
Non-Hispanic White	1137
Black	121
Hispanic	0
Asian	0
Other	0
Native American	193

**Age**
From 65 to 74	529
From 75 to 84	437
85 and over	227
Less than 65	283

Conditions of Medicare patients treated by Dr. Mazen Al-Hamwy, MD in 2018

Hypertension	75
High Cholesterol	70
Stroke	11
Ischemic Heart Disease	63
Depression	36
Chronic Kidney Disease	55
Asthma	9
Osteoperosis	10
Atrial Fibrilation	26
Heart Failure	55
Chronic Obstructive Pulmonary Disease	39
Diabetes	45
Dementia	26
Cancer	11

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Mazen Al-Hamwy, MD treated as a cardiologist in Muskogee, OK during 2019 were inpatient care, hospital care, cardiac procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Mazen Al-Hamwy, MD for Medicare patients.

ambulatory monitoring	66
blood draw	18
cardiac procedures	900
catheterization	33
diagnostic procedures	33
doctor visit	1676
hospital care	1259
implant surgery	11
inpatient care	1259
lab tests	150
minimally invasive procedures	57
nuclear scan	73
stress testing	216
ultrasound (sonogram)	574
vascular procedures	33

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Mazen Al-Hamwy, MD.

**Gender**
Male	515
Female	756

**Ethnicity**
Non-Hispanic White	992
Black	109
Hispanic	0
Asian	0
Other	0
Native American	149

**Age**
From 65 to 74	431
From 75 to 84	411
85 and over	176
Less than 65	253

Conditions of Medicare patients treated by Dr. Mazen Al-Hamwy, MD in 2019

Hypertension	75
High Cholesterol	70
Stroke	11
Ischemic Heart Disease	66
Depression	39
Chronic Kidney Disease	57
Asthma	8
Osteoperosis	10
Atrial Fibrilation	27
Heart Failure	60
Chronic Obstructive Pulmonary Disease	38
Diabetes	45
Dementia	27
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Mazen Al-Hamwy, MD treated as a cardiologist in Muskogee, OK during 2020 were cardiac procedures, inpatient care, hospital care and ultrasound (sonogram).

Volume of procedures performed by Dr. Mazen Al-Hamwy, MD for Medicare patients.

ambulatory monitoring	76
cardiac procedures	717
catheterization	30
diagnostic procedures	30
doctor visit	1740
hospital care	628
implant surgery	13
inpatient care	628
lab tests	183
minimally invasive procedures	43
nuclear scan	25
stress testing	144
ultrasound (sonogram)	454
vascular procedures	30

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Mazen Al-Hamwy, MD.

**Gender**
Male	398
Female	576

**Ethnicity**
Non-Hispanic White	786
Black	79
Hispanic	0
Asian	0
Other	0
Native American	98

**Age**
From 65 to 74	352
From 75 to 84	316
85 and over	135
Less than 65	171

Conditions of Medicare patients treated by Dr. Mazen Al-Hamwy, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	70
Depression	37
Chronic Kidney Disease	59
Asthma	8
Osteoperosis	8
Atrial Fibrilation	26
Heart Failure	66
Chronic Obstructive Pulmonary Disease	36
Diabetes	42
Dementia	26
Cancer	10

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Mazen Al-Hamwy, MD treated as a cardiologist in Muskogee, OK during 2021 were cardiac procedures, ultrasound (sonogram), hospital care and inpatient care.

Volume of procedures performed by Dr. Mazen Al-Hamwy, MD for Medicare patients.

ambulatory monitoring	76
cardiac procedures	692
catheterization	28
diagnostic procedures	28
doctor visit	2044
hospital care	402
inpatient care	402
lab tests	129
minimally invasive procedures	28
nuclear scan	11
stress testing	129
ultrasound (sonogram)	459
vascular procedures	28

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Mazen Al-Hamwy, MD.

**Gender**
Male	349
Female	535

**Ethnicity**
Non-Hispanic White	721
Black	66
Hispanic	0
Asian	0
Other	0
Native American	82

**Age**
From 65 to 74	301
From 75 to 84	302
85 and over	137
Less than 65	144

Conditions of Medicare patients treated by Dr. Mazen Al-Hamwy, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	68
Depression	35
Chronic Kidney Disease	57
Asthma	7
Osteoperosis	9
Atrial Fibrilation	26
Heart Failure	68
Chronic Obstructive Pulmonary Disease	30
Diabetes	43
Dementia	24
Cancer	10

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Mazen Al-Hamwy, MD treated as a cardiologist in Muskogee, OK during 2022 were cardiac procedures, ultrasound (sonogram), stress testing and hospital care.

Volume of procedures performed by Dr. Mazen Al-Hamwy, MD for Medicare patients.

ambulatory monitoring	55
cardiac procedures	603
catheterization	19
diagnostic procedures	19
doctor visit	1841
hospital care	98
inpatient care	98
minimally invasive procedures	19
stress testing	120
ultrasound (sonogram)	409
vascular procedures	19

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Mazen Al-Hamwy, MD.

**Gender**
Male	288
Female	428

**Ethnicity**
Non-Hispanic White	606
Black	43
Hispanic	0
Asian	0
Other	0
Native American	56

**Age**
From 65 to 74	263
From 75 to 84	258
85 and over	106
Less than 65	89

Conditions of Medicare patients treated by Dr. Mazen Al-Hamwy, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	52
Depression	28
Chronic Kidney Disease	38
Asthma	9
Osteoperosis	13
Atrial Fibrilation	38
Heart Failure	66
Chronic Obstructive Pulmonary Disease	33
Diabetes	39
Dementia	10
Cancer	14

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Mazen Al-Hamwy, MD for Medicare patients.

The highest averages for the top procedures that Dr. Mazen Al-Hamwy, MD treated as a cardiologist in Muskogee, OK were hospital care, inpatient care, cardiac procedures and ultrasound (sonogram).

ambulatory monitoring	50
blood draw	19
cardiac procedures	892
catheterization	51
diagnostic procedures	51
doctor visit	1554
hospital care	1355
implant surgery	13
inpatient care	1339
lab tests	274
minimally invasive procedures	75
nuclear scan	127
outpatient care	44
stress testing	232
ultrasound (sonogram)	555
vascular procedures	54

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Mazen Al-Hamwy, MD.

**Gender**
Male	552
Female	811

**Ethnicity**
Black / African American	101
Asian / Pacific Islander	0
Non-Hispanic White	1088
Native American / Alaskan Native	153
Hispanic	2
Other	0

**Age**
75 to 84	433
85 and over	213
Less than 65	249
65 to 74	466

Average of Total of Conditions of Medicare patients treated by Dr. Mazen Al-Hamwy, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Mazen Al-Hamwy, MD treated were hypertension, high cholesterol, ischemic heart disease and heart failure.

Hypertension	68
High Cholesterol	62
Stroke	10
Ischemic Heart Disease	59
Depression	31
Chronic Kidney Disease	44
Asthma	11
Osteoporosis	8
Heart Failure	51
Chronic Obstructive Pulmonary Disease	32
Diabetes	40
Atrial Fibrillation	24
Cancer	9
Dementia	20

Education & Training

Dr. Mazen Al-Hamwy, MD graduated from University of Damascus Faculty of Medicine in 1989. He completed residency at MSU College of Human Medicine Affiliated Hospitals. He has a state license in Oklahoma.

Medical School: University of Damascus Faculty of Medicine (1989)

Residency: MSU College of Human Medicine Affiliated Hospitals (1998)

Licensed In: Oklahoma

Affiliations & Hospitals

Dr. Mazen Al-Hamwy, MD is associated with these hospitals and organizations:

Saint Francis Health System

Ratings & Reviews

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General Payments

These charts describe general payments received by Dr. Mazen Al-Hamwy, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
St. Jude Medical, Inc.	$3,533 CRM $2,555	Electrophysiology $844	Merlin $104	Microny ll SR plus Pacemaker $30
Medtronic Vascular, Inc.	$1,062 Micra $925	CareLink $93	CVI $22	Cardiac Monitors - Insertable $22
Abbott Laboratories	$206 Assurity Pacemaker $137	Confirm Rx $69
Pfizer Inc.	$99 ELIQUIS $99
Bard Peripheral Vascular, Inc.	$30 BPV-Lifestent $30
Other	$85 LifeVest $23	VERQUVO $22	BYSTOLIC $14	CentriMag $14	LINQ II $12

**Types of Payments**
Travel and Lodging	$3,872
Food and Beverage	$1,099
Education	$44

Biography

Dr. Mazen Al-Hamwy is a physician who specializes in adult cardiology. After attending the University of Damascus Faculty of Medicine for medical school, he completed his residency training at a hospital affiliated with MSU College of Human Medicine. He is affiliated with Saint Francis Health System.

Select Year:

Dr. Mazen Al-Hamwy, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Mazen Al-Hamwy, MD in 2023

By Affordability:

By Volume:

By Affordability:

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mazen Al-Hamwy, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mazen Al-Hamwy, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mazen Al-Hamwy, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mazen Al-Hamwy, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mazen Al-Hamwy, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mazen Al-Hamwy, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mazen Al-Hamwy, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mazen Al-Hamwy, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mazen Al-Hamwy, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Mazen Al-Hamwy, MD in 2022

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Average Medicare Patient Data From 2012 - 2022

Average of Total of Conditions of Medicare patients treated by Dr. Mazen Al-Hamwy, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

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