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Dr. William Xuan Nghiem, MD

(No ratings)

Specializes in: Interventional Radiology/Diagnostic Radiology (IR/DR) and Diagnostic Radiology

Temple University School of Medicine (2008)

9715 Medical Center Drive Suite 105
Rockville, MD 20850

(301) 762-0277

Dr. William Xuan Nghiem, MD is a radiologist in Frederick, MD specializing in interventional radiology/diagnostic radiology (ir/dr) and diagnostic radiology. He graduated from Temple University School of Medicine in 2008 and has 18 years of experience. Dr. William Xuan Nghiem, MD is affiliated with Holy Cross Health and HORIZON SURGICAL GROUP PA.

Office Locations

Holy Cross Health

1003-a W Seventh Street
Frederick, MD 21701

(240) 529-1414

open_in_new

20410 Observation Drive Suite 100
Germantown, MD 20876

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Holy Cross Health

9715 Medical Center Drive Suite 105
Rockville, MD 20850

(301) 762-0277

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Noteworthy Medicare Patient Procedures Performed by Dr. William Xuan Nghiem, MD in 2023

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

Top 5%

By Volume:

tunneled central line removal

In 2023, Dr. William Xuan Nghiem, MD performed more tunneled central line removal procedures for Medicare patients than 95% of providers in related specialties within Maryland.

Top 25%

By Volume:

tunneled central line placement

In 2013, Dr. William Xuan Nghiem, MD performed more tunneled central line placement procedures for Medicare patients than 75% of providers in related specialties within Maryland.

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. William Xuan Nghiem, MD treated as a radiologist in Frederick, MD during 2014 were X-rays, thoracic (chest) imaging, CT scan and ultrasound (sonogram).

Volume of procedures performed by Dr. William Xuan Nghiem, MD for Medicare patients.

abdominal imaging	100
aspiration	13
brain imaging (neuroimaging)	213
catheterization	11
CT scan	233
diagnostic procedures	13
hip imaging	14
image guided procedures	13
minimally invasive procedures	13
minor procedures	13
MRI (magnetic resonance imaging)	34
musculoskeletal imaging	29
pelvic imaging	43
thoracic (chest) imaging	436
ultrasound (sonogram)	218
vascular procedures	214
X-rays	483

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. William Xuan Nghiem, MD.

**Gender**
Male	383
Female	572

**Ethnicity**
Non-Hispanic White	596
Black	141
Hispanic	73
Asian	117
Other	28
Native American	0

**Age**
From 65 to 74	285
From 75 to 84	313
85 and over	245
Less than 65	112

Conditions of Medicare patients treated by Dr. William Xuan Nghiem, MD in 2014

The most common conditions of Medicare patients that Dr. William Xuan Nghiem, MD treated during 2014 were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	75
High Cholesterol	70
Stroke	19
Ischemic Heart Disease	52
Depression	36
Chronic Kidney Disease	45
Asthma	14
Osteoperosis	13
Atrial Fibrilation	22
Heart Failure	38
Chronic Obstructive Pulmonary Disease	25
Diabetes	45
Dementia	29
Cancer	19

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. William Xuan Nghiem, MD treated as a radiologist in Frederick, MD during 2015 were X-rays, thoracic (chest) imaging, ultrasound (sonogram) and vascular procedures.

Volume of procedures performed by Dr. William Xuan Nghiem, MD for Medicare patients.

abdominal imaging	187
aspiration	163
brain imaging (neuroimaging)	314
catheterization	62
CT scan	369
device removal	18
diagnostic procedures	62
hip imaging	25
image guided procedures	30
minimally invasive procedures	62
minor procedures	62
MRI (magnetic resonance imaging)	43
musculoskeletal imaging	45
neck imaging	11
pelvic imaging	73
pleural drainage	63
spinal procedures	15
thoracic (chest) imaging	641
ultrasound (sonogram)	452
vascular procedures	419
X-rays	720

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. William Xuan Nghiem, MD.

**Gender**
Male	1408
Female	1892

**Ethnicity**
Non-Hispanic White	2040
Black	560
Hispanic	222
Asian	382
Other	0
Native American	0

**Age**
From 65 to 74	1006
From 75 to 84	1102
85 and over	778
Less than 65	414

Conditions of Medicare patients treated by Dr. William Xuan Nghiem, MD in 2015

The most common conditions of Medicare patients that Dr. William Xuan Nghiem, MD treated during 2015 were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	75
High Cholesterol	70
Stroke	21
Ischemic Heart Disease	60
Depression	37
Chronic Kidney Disease	49
Asthma	18
Osteoperosis	12
Atrial Fibrilation	23
Heart Failure	41
Chronic Obstructive Pulmonary Disease	23
Diabetes	45
Dementia	27
Cancer	19

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. William Xuan Nghiem, MD treated as a radiologist in Frederick, MD during 2016 were catheterization, X-rays, vascular procedures and dialysis access procedures.

Volume of procedures performed by Dr. William Xuan Nghiem, MD for Medicare patients.

catheterization	31
dialysis access procedures	15
doctor visit	33
vascular procedures	15
X-rays	15

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. William Xuan Nghiem, MD.

**Gender**
Male	48
Female	55

**Ethnicity**
Non-Hispanic White	76
Black	0
Hispanic	0
Asian	11
Other	0
Native American	0

**Age**
From 65 to 74	38
From 75 to 84	36
85 and over	13
Less than 65	16

Conditions of Medicare patients treated by Dr. William Xuan Nghiem, MD in 2016

The most common conditions of Medicare patients that Dr. William Xuan Nghiem, MD treated during 2016 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	75
High Cholesterol	61
Stroke	0
Ischemic Heart Disease	54
Depression	34
Chronic Kidney Disease	59
Asthma	21
Osteoperosis	0
Atrial Fibrilation	20
Heart Failure	34
Chronic Obstructive Pulmonary Disease	22
Diabetes	48
Dementia	16
Cancer	37

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. William Xuan Nghiem, MD treated as a radiologist in Frederick, MD during 2017 were catheterization, vascular procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. William Xuan Nghiem, MD for Medicare patients.

catheterization	52
doctor visit	84
hospital care	11
inpatient care	11
vascular procedures	13

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. William Xuan Nghiem, MD.

**Gender**
Male	67
Female	86

**Ethnicity**
Non-Hispanic White	115
Black	20
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	61
From 75 to 84	45
85 and over	25
Less than 65	22

Conditions of Medicare patients treated by Dr. William Xuan Nghiem, MD in 2017

The most common conditions of Medicare patients that Dr. William Xuan Nghiem, MD treated during 2017 were hypertension, chronic kidney disease, high cholesterol and ischemic heart disease.

Hypertension	75
High Cholesterol	60
Stroke	8
Ischemic Heart Disease	59
Depression	31
Chronic Kidney Disease	60
Asthma	12
Osteoperosis	10
Atrial Fibrilation	22
Heart Failure	35
Chronic Obstructive Pulmonary Disease	20
Diabetes	41
Dementia	18
Cancer	31

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. William Xuan Nghiem, MD treated as a radiologist in Frederick, MD during 2018 were catheterization, minimally invasive procedures, vascular procedures and device removal.

Volume of procedures performed by Dr. William Xuan Nghiem, MD for Medicare patients.

catheterization	71
device removal	11
doctor visit	95
minimally invasive procedures	13
vascular procedures	13

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. William Xuan Nghiem, MD.

**Gender**
Male	85
Female	96

**Ethnicity**
Non-Hispanic White	124
Black	29
Hispanic	0
Asian	14
Other	0
Native American	0

**Age**
From 65 to 74	67
From 75 to 84	60
85 and over	22
Less than 65	32

Conditions of Medicare patients treated by Dr. William Xuan Nghiem, MD in 2018

The most common conditions of Medicare patients that Dr. William Xuan Nghiem, MD treated during 2018 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	75
High Cholesterol	71
Stroke	7
Ischemic Heart Disease	57
Depression	37
Chronic Kidney Disease	64
Asthma	10
Osteoperosis	10
Atrial Fibrilation	20
Heart Failure	36
Chronic Obstructive Pulmonary Disease	30
Diabetes	51
Dementia	18
Cancer	25

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. William Xuan Nghiem, MD treated as a radiologist in Frederick, MD during 2019 were catheterization, device removal and vascular procedures.

Volume of procedures performed by Dr. William Xuan Nghiem, MD for Medicare patients.

catheterization	53
device removal	18
doctor visit	65
vascular procedures	14

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. William Xuan Nghiem, MD.

**Gender**
Male	69
Female	89

**Ethnicity**
Non-Hispanic White	109
Black	22
Hispanic	0
Asian	16
Other	0
Native American	0

**Age**
From 65 to 74	52
From 75 to 84	52
85 and over	17
Less than 65	37

Conditions of Medicare patients treated by Dr. William Xuan Nghiem, MD in 2019

The most common conditions of Medicare patients that Dr. William Xuan Nghiem, MD treated during 2019 were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	75
High Cholesterol	65
Stroke	11
Ischemic Heart Disease	50
Depression	39
Chronic Kidney Disease	59
Asthma	15
Osteoperosis	10
Atrial Fibrilation	19
Heart Failure	35
Chronic Obstructive Pulmonary Disease	30
Diabetes	48
Dementia	23
Cancer	29

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. William Xuan Nghiem, MD treated as a radiologist in Frederick, MD during 2020 were catheterization, device removal, ultrasound (sonogram) and vascular procedures.

Volume of procedures performed by Dr. William Xuan Nghiem, MD for Medicare patients.

catheterization	66
device removal	32
dialysis access procedures	14
doctor visit	62
ultrasound (sonogram)	14
vascular procedures	14

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. William Xuan Nghiem, MD.

**Gender**
Male	79
Female	107

**Ethnicity**
Non-Hispanic White	119
Black	40
Hispanic	0
Asian	13
Other	0
Native American	0

**Age**
From 65 to 74	72
From 75 to 84	59
85 and over	22
Less than 65	33

Conditions of Medicare patients treated by Dr. William Xuan Nghiem, MD in 2020

The most common conditions of Medicare patients that Dr. William Xuan Nghiem, MD treated during 2020 were high cholesterol, hypertension, chronic kidney disease and ischemic heart disease.

Hypertension	75
High Cholesterol	75
Stroke	12
Ischemic Heart Disease	60
Depression	38
Chronic Kidney Disease	65
Asthma	11
Osteoperosis	12
Atrial Fibrilation	22
Heart Failure	41
Chronic Obstructive Pulmonary Disease	24
Diabetes	53
Dementia	22
Cancer	27

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. William Xuan Nghiem, MD treated as a radiologist in Frederick, MD during 2021 were catheterization, device removal, ultrasound (sonogram) and vascular procedures.

Volume of procedures performed by Dr. William Xuan Nghiem, MD for Medicare patients.

catheterization	56
device removal	51
dialysis access procedures	12
doctor visit	51
ultrasound (sonogram)	12
vascular procedures	12

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. William Xuan Nghiem, MD.

**Gender**
Male	72
Female	101

**Ethnicity**
Non-Hispanic White	115
Black	34
Hispanic	0
Asian	12
Other	0
Native American	0

**Age**
From 65 to 74	57
From 75 to 84	63
85 and over	23
Less than 65	30

Conditions of Medicare patients treated by Dr. William Xuan Nghiem, MD in 2021

The most common conditions of Medicare patients that Dr. William Xuan Nghiem, MD treated during 2021 were high cholesterol, hypertension, chronic kidney disease and ischemic heart disease.

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	58
Depression	31
Chronic Kidney Disease	63
Asthma	11
Osteoperosis	9
Atrial Fibrilation	19
Heart Failure	40
Chronic Obstructive Pulmonary Disease	20
Diabetes	47
Dementia	20
Cancer	29

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. William Xuan Nghiem, MD treated as a radiologist in Frederick, MD during 2022 were catheterization and device removal.

Volume of procedures performed by Dr. William Xuan Nghiem, MD for Medicare patients.

catheterization	48
device removal	36
doctor visit	49

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. William Xuan Nghiem, MD.

**Gender**
Male	47
Female	78

**Ethnicity**
Non-Hispanic White	73
Black	30
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	45
From 75 to 84	42
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. William Xuan Nghiem, MD in 2022

The most common conditions of Medicare patients that Dr. William Xuan Nghiem, MD treated during 2022 were high cholesterol, hypertension, chronic kidney disease and diabetes.

Hypertension	75
High Cholesterol	75
Stroke	15
Ischemic Heart Disease	47
Depression	31
Chronic Kidney Disease	55
Asthma	14
Osteoperosis	10
Atrial Fibrilation	21
Heart Failure	35
Chronic Obstructive Pulmonary Disease	22
Diabetes	50
Dementia	10
Cancer	35

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. William Xuan Nghiem, MD treated as a radiologist in Frederick, MD during 2023 were catheterization and device removal.

Volume of procedures performed by Dr. William Xuan Nghiem, MD for Medicare patients.

catheterization	46
device removal	37
doctor visit	46

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. William Xuan Nghiem, MD.

**Gender**
Male	54
Female	75

**Ethnicity**
Non-Hispanic White	84
Black	18
Hispanic	14
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	53
From 75 to 84	42
85 and over	12
Less than 65	22

Conditions of Medicare patients treated by Dr. William Xuan Nghiem, MD in 2023

The most common conditions of Medicare patients that Dr. William Xuan Nghiem, MD treated during 2023 were high cholesterol, hypertension, chronic kidney disease and ischemic heart disease.

Hypertension	75
High Cholesterol	75
Stroke	12
Ischemic Heart Disease	46
Depression	29
Chronic Kidney Disease	49
Asthma	13
Osteoperosis	18
Atrial Fibrilation	27
Heart Failure	26
Chronic Obstructive Pulmonary Disease	22
Diabetes	45
Dementia	11
Cancer	31

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2014 - 2023

Volume of procedures performed by Dr. William Xuan Nghiem, MD for Medicare patients.

The highest averages for the top procedures that Dr. William Xuan Nghiem, MD treated as a radiologist in Frederick, MD were thoracic (chest) imaging, X-rays, CT scan and brain imaging (neuroimaging).

abdominal imaging	143
aspiration	88
brain imaging (neuroimaging)	263
catheterization	49
CT scan	301
device removal	29
diagnostic procedures	37
dialysis access procedures	13
doctor visit	60
hip imaging	19
hospital care	11
image guided procedures	21
inpatient care	11
minimally invasive procedures	29
minor procedures	37
MRI (magnetic resonance imaging)	38
musculoskeletal imaging	37
neck imaging	11
pelvic imaging	58
pleural drainage	63
spinal procedures	15
thoracic (chest) imaging	538
ultrasound (sonogram)	174
vascular procedures	89
X-rays	406

Average Medicare Patient Data From 2014 - 2023

Information about Medicare patients treated by Dr. William Xuan Nghiem, MD.

**Gender**
Male	231
Female	315

**Ethnicity**
Black / African American	89
Asian / Pacific Islander	56
Non-Hispanic White	345
Hispanic	30
Native American / Alaskan Native	0
Other	2

**Age**
75 to 84	181
85 and over	115
Less than 65	71
65 to 74	173

Average of Total of Conditions of Medicare patients treated by Dr. William Xuan Nghiem, MD From 2014 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. William Xuan Nghiem, MD treated were hypertension, high cholesterol, chronic kidney disease and ischemic heart disease.

Hypertension	75
High Cholesterol	69
Stroke	11
Ischemic Heart Disease	54
Depression	34
Chronic Kidney Disease	56
Asthma	13
Osteoporosis	10
Heart Failure	36
Chronic Obstructive Pulmonary Disease	23
Diabetes	47
Atrial Fibrillation	21
Cancer	28
Dementia	19

Education & Training

Dr. William Xuan Nghiem, MD graduated from Temple University School of Medicine in 2008. He completed residency at St. Luke's-Roosevelt Hospital Center. He is certified by the Interventional Radiology and Diagnostic Radiology, American Board of Interventional Radiology and Diagnostic Radiology and has a state license in Maryland.

Medical School: Temple University School of Medicine (2008)

Residency: St. Luke's-Roosevelt Hospital Center (2013)

Board Certification: Interventional Radiology and Diagnostic Radiology, American Board of Interventional Radiology and Diagnostic Radiology (2013)

Licensed In: Maryland

Affiliations & Hospitals

Dr. William Xuan Nghiem, MD is associated with these hospitals and organizations:

Holy Cross Health

HORIZON SURGICAL GROUP PA

Ratings & Reviews

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General Payments

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

**Payments by Company**
W. L. Gore & Associates, Inc.	$2,398 EXCLUDER AAA Endoprosthesis $1,615	C3 Delivery System $302	VIABAHN Endoprosthesis with Hep $155	TAG Thoracic Endoprosthesis $144	GORE VIABAHN Endoprosthesis with Heparin $138	Other $45
Abbott Laboratories	$2,358 Vascular $2,346	Proclaim Family of SCS IPGs $12
Medtronic USA, Inc.	$894 KYPHON Balloon Kyphoplasty $894
Boston Scientific Corporation	$751 Angiojet ZelanteDVT Thrombectomy Catheter $109	GENERAL - EMBOLICS $105	GENERAL - ATHERECTOMY $102	INTERLOCK $94	Varithena Administration Pack $79	Other $263
Sirtex Medical Inc	$747 SIR-Spheres microspheres $747
Other	$2,515 AFX $405	Drug-Coated Balloons $221	CT THROMBECTOMY SYSTEM KIT $176	Navicross $123	Chocolate PTA Balloon Catheter $119	Other $1,470

**Types of Payments**
Food and Beverage	$5,680
Travel and Lodging	$3,466
Education	$423
Entertainment	$95

Biography

Dr. William Nghiem practices interventional radiology/diagnostic radiology (IR/DR) and diagnostic radiology. He is affiliated with Holy Cross Health. After attending Temple University School of Medicine, he completed his residency training at St. Luke's-Roosevelt Hospital Center.

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Dr. William Xuan Nghiem, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. William Xuan Nghiem, MD in 2023

By Volume:

By Volume:

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William Xuan Nghiem, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William Xuan Nghiem, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William Xuan Nghiem, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William Xuan Nghiem, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William Xuan Nghiem, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William Xuan Nghiem, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William Xuan Nghiem, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William Xuan Nghiem, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William Xuan Nghiem, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William Xuan Nghiem, MD in 2023

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2014 - 2023

Average Medicare Patient Data From 2014 - 2023

Average of Total of Conditions of Medicare patients treated by Dr. William Xuan Nghiem, MD From 2014 - 2023

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

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