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Home > VA Providers > Diagnostic Radiologists

Dr. Michael Andrew Grimm, MD

(No ratings)

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

University of South Florida (USF) College of Medicine

Professional interests include: sclerotherapy

4001 Fair Ridge Drive Suite 103
Fairfax, VA 22033

(703) 385-5203

Dr. Michael Andrew Grimm, MD is a radiologist in Leesburg, VA specializing in interventional radiology/diagnostic radiology (ir/dr) and diagnostic radiology. He graduated from University of South Florida (USF) College of Medicine. Dr. Michael Andrew Grimm, MD is affiliated with HCA Virginia, Loudoun Medical Group and LewisGale Hospital - Alleghany LewisGale Medical Center Reston Hospital Center StoneSprings Hospital Center.

Office Locations

Loudoun Medical Group

19500 Sandridge Way Suite 420
Leesburg, VA 20176

(571) 375-8601

(571) 223-6773

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LewisGale Hospital - Alleghany LewisGale Medical Center Reston Hospital Center StoneSprings Hospital Center

4001 Fair Ridge Drive Suite 103
Fairfax, VA 22033

(703) 385-5203

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Noteworthy Medicare Patient Procedures Performed by Dr. Michael Andrew Grimm, MD in 2023

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

Top 5%

By Affordability:

maxillofacial CT scan

In 2023, Dr. Michael Andrew Grimm, MD had a list price for maxillofacial (jaw/face) CT scan that was lower than the list prices billed to Medicare by 95% of providers in related specialties within Virginia. 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:

abdominal duplex ultrasound

pelvic duplex ultrasound

testicular duplex ultrasound

In 2023, Dr. Michael Andrew Grimm, MD had a list price for abdominal duplex ultrasound, pelvic duplex ultrasound, and testicular duplex ultrasound that was lower than the list prices billed to Medicare by 90% of providers in related specialties within Virginia. 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:

MRI

In 2012, Dr. Michael Andrew Grimm, MD had a list price for MRI (magnetic resonance imaging) that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Virginia. 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. Michael Andrew Grimm, MD treated as a radiologist in Leesburg, VA during 2012 were X-rays, thoracic (chest) imaging, women's imaging and CT scan.

Volume of procedures performed by Dr. Michael Andrew Grimm, MD for Medicare patients.

abdominal imaging	169
anastomosis	12
brain imaging (neuroimaging)	140
breast procedures	247
catheterization	153
CT scan	258
diagnostic imaging	84
gastrointestinal procedures	12
hip imaging	34
minimally invasive procedures	12
musculoskeletal imaging	131
neck imaging	11
pelvic imaging	109
preventive care	137
spinal procedures	29
thoracic (chest) imaging	524
ultrasound (sonogram)	200
vascular procedures	74
women's imaging	263
X-rays	899

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Michael Andrew Grimm, MD treated as a radiologist in Leesburg, VA during 2013 were X-rays, thoracic (chest) imaging, CT scan and ultrasound (sonogram).

Volume of procedures performed by Dr. Michael Andrew Grimm, MD for Medicare patients.

abdominal imaging	187
anastomosis	11
brain imaging (neuroimaging)	167
breast procedures	192
catheterization	140
CT scan	303
diagnostic imaging	36
gastrointestinal procedures	11
hip imaging	32
minimally invasive procedures	11
musculoskeletal imaging	114
neck imaging	14
pelvic imaging	106
preventive care	138
spinal procedures	57
thoracic (chest) imaging	529
ultrasound (sonogram)	224
vascular procedures	85
women's imaging	207
X-rays	849

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Andrew Grimm, MD.

**Gender**
Male	503
Female	944

**Ethnicity**
Non-Hispanic White	1107
Black	115
Hispanic	45
Asian	138
Other	42
Native American	0

**Age**
From 65 to 74	632
From 75 to 84	439
85 and over	229
Less than 65	147

Conditions of Medicare patients treated by Dr. Michael Andrew Grimm, MD in 2013

Hypertension	73
High Cholesterol	61
Stroke	11
Ischemic Heart Disease	36
Depression	24
Chronic Kidney Disease	30
Asthma	12
Osteoperosis	10
Atrial Fibrilation	15
Heart Failure	25
Chronic Obstructive Pulmonary Disease	17
Diabetes	32
Dementia	18
Cancer	15

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Michael Andrew Grimm, MD treated as a radiologist in Leesburg, VA during 2014 were X-rays, thoracic (chest) imaging, CT scan and ultrasound (sonogram).

Volume of procedures performed by Dr. Michael Andrew Grimm, MD for Medicare patients.

abdominal imaging	220
anastomosis	17
aspiration	40
brain imaging (neuroimaging)	148
breast procedures	183
cardiac procedures	19
catheterization	162
CT scan	315
diagnostic imaging	43
gastrointestinal procedures	17
hip imaging	33
minimally invasive procedures	17
musculoskeletal imaging	114
nuclear scan	19
pelvic imaging	126
pleural drainage	14
preventive care	117
spinal procedures	61
stress testing	19
thoracic (chest) imaging	626
ultrasound (sonogram)	224
vascular procedures	90
women's imaging	197
X-rays	945

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Andrew Grimm, MD.

**Gender**
Male	577
Female	968

**Ethnicity**
Non-Hispanic White	1176
Black	117
Hispanic	60
Asian	142
Other	0
Native American	0

**Age**
From 65 to 74	668
From 75 to 84	483
85 and over	243
Less than 65	151

Conditions of Medicare patients treated by Dr. Michael Andrew Grimm, MD in 2014

Hypertension	75
High Cholesterol	64
Stroke	12
Ischemic Heart Disease	39
Depression	23
Chronic Kidney Disease	35
Asthma	14
Osteoperosis	10
Atrial Fibrilation	16
Heart Failure	28
Chronic Obstructive Pulmonary Disease	20
Diabetes	35
Dementia	17
Cancer	15

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Michael Andrew Grimm, MD treated as a radiologist in Leesburg, VA during 2015 were X-rays, thoracic (chest) imaging, CT scan and women's imaging.

Volume of procedures performed by Dr. Michael Andrew Grimm, MD for Medicare patients.

abdominal imaging	273
brain imaging (neuroimaging)	271
breast procedures	315
cardiac procedures	11
catheterization	42
CT scan	559
diagnostic imaging	81
hip imaging	68
musculoskeletal imaging	159
neck imaging	18
nuclear scan	11
pelvic imaging	172
preventive care	146
spinal procedures	121
stress testing	11
thoracic (chest) imaging	960
ultrasound (sonogram)	282
vascular procedures	90
women's imaging	315
X-rays	1440

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Andrew Grimm, MD.

**Gender**
Male	1506
Female	2570

**Ethnicity**
Non-Hispanic White	3238
Black	286
Hispanic	148
Asian	310
Other	0
Native American	0

**Age**
From 65 to 74	1736
From 75 to 84	1240
85 and over	670
Less than 65	430

Conditions of Medicare patients treated by Dr. Michael Andrew Grimm, MD in 2015

Hypertension	75
High Cholesterol	65
Stroke	11
Ischemic Heart Disease	38
Depression	27
Chronic Kidney Disease	37
Asthma	19
Osteoperosis	11
Atrial Fibrilation	16
Heart Failure	26
Chronic Obstructive Pulmonary Disease	22
Diabetes	35
Dementia	19
Cancer	16

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Michael Andrew Grimm, MD treated as a radiologist in Leesburg, VA during 2016 were X-rays, thoracic (chest) imaging, CT scan and brain imaging (neuroimaging).

Volume of procedures performed by Dr. Michael Andrew Grimm, MD for Medicare patients.

abdominal imaging	326
anastomosis	11
aspiration	12
brain imaging (neuroimaging)	338
breast procedures	176
cardiac procedures	22
catheterization	52
CT scan	620
diagnostic imaging	25
gastrointestinal procedures	11
hospital care	23
inpatient care	23
minimally invasive procedures	11
MRI (magnetic resonance imaging)	49
musculoskeletal imaging	114
nuclear scan	22
pelvic imaging	213
preventive care	101
spinal procedures	136
stress testing	22
thoracic (chest) imaging	1031
ultrasound (sonogram)	222
vascular procedures	105
women's imaging	176
X-rays	1349

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Andrew Grimm, MD.

**Gender**
Male	828
Female	1362

**Ethnicity**
Non-Hispanic White	1681
Black	177
Hispanic	70
Asian	195
Other	0
Native American	0

**Age**
From 65 to 74	921
From 75 to 84	664
85 and over	392
Less than 65	213

Conditions of Medicare patients treated by Dr. Michael Andrew Grimm, MD in 2016

Hypertension	75
High Cholesterol	64
Stroke	13
Ischemic Heart Disease	42
Depression	30
Chronic Kidney Disease	40
Asthma	27
Osteoperosis	11
Atrial Fibrilation	17
Heart Failure	29
Chronic Obstructive Pulmonary Disease	21
Diabetes	36
Dementia	21
Cancer	15

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Michael Andrew Grimm, MD treated as a radiologist in Leesburg, VA during 2017 were X-rays, thoracic (chest) imaging, CT scan and abdominal imaging.

Volume of procedures performed by Dr. Michael Andrew Grimm, MD for Medicare patients.

abdominal imaging	331
aspiration	38
brain imaging (neuroimaging)	279
breast procedures	91
cardiac procedures	20
catheterization	58
CT scan	608
diagnostic imaging	11
diagnostic procedures	15
minimally invasive procedures	15
minor procedures	15
MRI (magnetic resonance imaging)	26
musculoskeletal imaging	84
neck imaging	34
nuclear scan	20
pelvic imaging	235
pleural drainage	16
preventive care	50
spinal procedures	138
stress testing	20
thoracic (chest) imaging	993
ultrasound (sonogram)	267
vascular procedures	133
women's imaging	91
X-rays	1174

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Andrew Grimm, MD.

**Gender**
Male	900
Female	1283

**Ethnicity**
Non-Hispanic White	1638
Black	178
Hispanic	95
Asian	198
Other	0
Native American	0

**Age**
From 65 to 74	895
From 75 to 84	681
85 and over	394
Less than 65	213

Conditions of Medicare patients treated by Dr. Michael Andrew Grimm, MD in 2017

Hypertension	75
High Cholesterol	61
Stroke	12
Ischemic Heart Disease	42
Depression	30
Chronic Kidney Disease	44
Asthma	12
Osteoperosis	11
Atrial Fibrilation	18
Heart Failure	28
Chronic Obstructive Pulmonary Disease	20
Diabetes	38
Dementia	22
Cancer	17

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Michael Andrew Grimm, MD treated as a radiologist in Leesburg, VA during 2018 were CT scan, brain imaging (neuroimaging), abdominal imaging and pelvic imaging.

Volume of procedures performed by Dr. Michael Andrew Grimm, MD for Medicare patients.

abdominal imaging	322
aspiration	42
brain imaging (neuroimaging)	350
breast procedures	60
cardiac procedures	28
catheterization	113
CT scan	816
MRI (magnetic resonance imaging)	35
musculoskeletal imaging	74
neck imaging	14
nuclear scan	28
pelvic imaging	271
pleural drainage	27
preventive care	60
spinal procedures	174
stress testing	28
thoracic (chest) imaging	114
ultrasound (sonogram)	203
vascular procedures	140
women's imaging	60
X-rays	232

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Andrew Grimm, MD.

**Gender**
Male	984
Female	1269

**Ethnicity**
Non-Hispanic White	1668
Black	200
Hispanic	82
Asian	220
Other	0
Native American	0

**Age**
From 65 to 74	894
From 75 to 84	793
85 and over	379
Less than 65	187

Conditions of Medicare patients treated by Dr. Michael Andrew Grimm, MD in 2018

Hypertension	75
High Cholesterol	68
Stroke	13
Ischemic Heart Disease	42
Depression	29
Chronic Kidney Disease	46
Asthma	12
Osteoperosis	11
Atrial Fibrilation	18
Heart Failure	28
Chronic Obstructive Pulmonary Disease	18
Diabetes	37
Dementia	21
Cancer	16

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Michael Andrew Grimm, MD treated as a radiologist in Leesburg, VA during 2019 were CT scan, abdominal imaging, pelvic imaging and X-rays.

Volume of procedures performed by Dr. Michael Andrew Grimm, MD for Medicare patients.

abdominal imaging	464
aspiration	51
blood draw	41
brain imaging (neuroimaging)	381
breast procedures	167
cardiac procedures	14
catheterization	40
CT scan	1039
diagnostic imaging	16
MRI (magnetic resonance imaging)	14
musculoskeletal imaging	154
nuclear scan	14
pelvic imaging	406
pleural drainage	24
preventive care	125
spinal procedures	200
stress testing	14
thoracic (chest) imaging	134
ultrasound (sonogram)	251
vascular procedures	114
women's imaging	167
X-rays	401

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Andrew Grimm, MD.

**Gender**
Male	1067
Female	1599

**Ethnicity**
Non-Hispanic White	2006
Black	238
Hispanic	0
Asian	242
Other	92
Native American	0

**Age**
From 65 to 74	1031
From 75 to 84	855
85 and over	506
Less than 65	274

Conditions of Medicare patients treated by Dr. Michael Andrew Grimm, MD in 2019

Hypertension	75
High Cholesterol	67
Stroke	11
Ischemic Heart Disease	44
Depression	32
Chronic Kidney Disease	45
Asthma	12
Osteoperosis	10
Atrial Fibrilation	18
Heart Failure	28
Chronic Obstructive Pulmonary Disease	21
Diabetes	36
Dementia	22
Cancer	16

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Michael Andrew Grimm, MD treated as a radiologist in Leesburg, VA during 2020 were CT scan, X-rays, brain imaging (neuroimaging) and abdominal imaging.

Volume of procedures performed by Dr. Michael Andrew Grimm, MD for Medicare patients.

abdominal imaging	281
blood draw	19
brain imaging (neuroimaging)	290
breast procedures	203
catheterization	11
CT scan	747
diagnostic imaging	21
MRI (magnetic resonance imaging)	14
musculoskeletal imaging	101
pelvic imaging	262
preventive care	146
spinal procedures	129
thoracic (chest) imaging	103
ultrasound (sonogram)	161
vascular procedures	54
women's imaging	203
X-rays	298

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Andrew Grimm, MD.

**Gender**
Male	759
Female	1175

**Ethnicity**
Non-Hispanic White	1521
Black	125
Hispanic	0
Asian	153
Other	75
Native American	0

**Age**
From 65 to 74	767
From 75 to 84	661
85 and over	326
Less than 65	180

Conditions of Medicare patients treated by Dr. Michael Andrew Grimm, MD in 2020

Hypertension	75
High Cholesterol	68
Stroke	11
Ischemic Heart Disease	45
Depression	32
Chronic Kidney Disease	46
Asthma	11
Osteoperosis	12
Atrial Fibrilation	19
Heart Failure	29
Chronic Obstructive Pulmonary Disease	20
Diabetes	34
Dementia	22
Cancer	16

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Michael Andrew Grimm, MD treated as a radiologist in Leesburg, VA during 2021 were CT scan, abdominal imaging, pelvic imaging and X-rays.

Volume of procedures performed by Dr. Michael Andrew Grimm, MD for Medicare patients.

abdominal imaging	383
blood draw	20
brain imaging (neuroimaging)	297
breast procedures	230
cardiac procedures	11
CT scan	925
diagnostic imaging	24
musculoskeletal imaging	175
neck imaging	14
nuclear scan	11
pelvic imaging	377
preventive care	126
spinal procedures	204
stress testing	11
thoracic (chest) imaging	126
ultrasound (sonogram)	292
vascular procedures	71
women's imaging	230
X-rays	375

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Andrew Grimm, MD.

**Gender**
Male	915
Female	1323

**Ethnicity**
Non-Hispanic White	1713
Black	145
Hispanic	0
Asian	173
Other	116
Native American	0

**Age**
From 65 to 74	923
From 75 to 84	798
85 and over	375
Less than 65	142

Conditions of Medicare patients treated by Dr. Michael Andrew Grimm, MD in 2021

Hypertension	75
High Cholesterol	70
Stroke	11
Ischemic Heart Disease	45
Depression	29
Chronic Kidney Disease	43
Asthma	11
Osteoperosis	12
Atrial Fibrilation	19
Heart Failure	26
Chronic Obstructive Pulmonary Disease	14
Diabetes	32
Dementia	21
Cancer	16

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Michael Andrew Grimm, MD treated as a radiologist in Leesburg, VA during 2022 were CT scan, X-rays, pelvic imaging and abdominal imaging.

Volume of procedures performed by Dr. Michael Andrew Grimm, MD for Medicare patients.

abdominal imaging	383
brain imaging (neuroimaging)	312
breast procedures	176
CT scan	960
diagnostic imaging	11
MRI (magnetic resonance imaging)	14
musculoskeletal imaging	196
neck imaging	11
pelvic imaging	383
preventive care	119
spinal procedures	258
thoracic (chest) imaging	111
ultrasound (sonogram)	260
vascular procedures	98
women's imaging	176
X-rays	407

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Michael Andrew Grimm, MD.

**Gender**
Male	867
Female	1358

**Ethnicity**
Non-Hispanic White	1723
Black	141
Hispanic	0
Asian	178
Other	102
Native American	0

**Age**
From 65 to 74	843
From 75 to 84	868
85 and over	410
Less than 65	104

Conditions of Medicare patients treated by Dr. Michael Andrew Grimm, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	17
Ischemic Heart Disease	32
Depression	27
Chronic Kidney Disease	30
Asthma	13
Osteoperosis	17
Atrial Fibrilation	25
Heart Failure	24
Chronic Obstructive Pulmonary Disease	18
Diabetes	32
Dementia	17
Cancer	21

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Michael Andrew Grimm, MD for Medicare patients.

The highest averages for the top procedures that Dr. Michael Andrew Grimm, MD treated as a radiologist in Leesburg, VA were X-rays, CT scan, thoracic (chest) imaging and abdominal imaging.

abdominal imaging	303
anastomosis	12
aspiration	36
blood draw	26
brain imaging (neuroimaging)	270
breast procedures	185
cardiac procedures	17
catheterization	85
CT scan	650
diagnostic imaging	35
diagnostic procedures	15
gastrointestinal procedures	12
hip imaging	41
hospital care	23
inpatient care	23
minimally invasive procedures	13
minor procedures	15
MRI (magnetic resonance imaging)	25
musculoskeletal imaging	128
neck imaging	16
nuclear scan	17
pelvic imaging	241
pleural drainage	20
preventive care	115
spinal procedures	137
stress testing	17
thoracic (chest) imaging	477
ultrasound (sonogram)	235
vascular procedures	95
women's imaging	189
X-rays	760

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Michael Andrew Grimm, MD.

**Gender**
Male	809
Female	1259

**Ethnicity**
Black / African American	156
Asian / Pacific Islander	177
Non-Hispanic White	1588
Hispanic	45
Native American / Alaskan Native	0
Other	38

**Age**
75 to 84	680
85 and over	356
Less than 65	185
65 to 74	846

Average of Total of Conditions of Medicare patients treated by Dr. Michael Andrew Grimm, MD From 2012 - 2022

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

Hypertension	68
High Cholesterol	60
Stroke	11
Ischemic Heart Disease	36
Depression	25
Chronic Kidney Disease	36
Asthma	13
Osteoporosis	10
Heart Failure	24
Chronic Obstructive Pulmonary Disease	17
Diabetes	31
Atrial Fibrillation	16
Cancer	14
Dementia	18

Education & Training

Dr. Michael Andrew Grimm, MD graduated from University of South Florida (USF) College of Medicine. He completed residency at University of Maryland Medical Center. He has a state license in Virginia.

Medical School: University of South Florida (USF) College of Medicine

Residency: University of Maryland Medical Center

Licensed In: Virginia

Affiliations & Hospitals

Dr. Michael Andrew Grimm, MD is associated with these hospitals and organizations:

HCA Virginia

Loudoun Medical Group

LewisGale Hospital - Alleghany LewisGale Medical Center Reston Hospital Center StoneSprings Hospital Center

Ratings & Reviews

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General Payments

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

**Payments by Company**
Boston Scientific Corporation	$117 Angiojet $117
Genentech USA, Inc.	$112 $112
Spine Wave, Inc.	$100 Spinal Implants $100
AstraZeneca Pharmaceuticals LP	$86 CRESTOR $86
Sirtex Medical Inc	$73 SIR-Spheres microspheres $73
Other	$67 EKOSONIC $22	Lexiscan $20	LUTONIX $14	Coils $10

**Types of Payments**
Food and Beverage	$555

Biography

Dr. Michael Grimm sees patients in Fairfax, VA and Leesburg, VA. His medical specialties are interventional radiology/diagnostic radiology (IR/DR) and diagnostic radiology. He has a special interest in sclerotherapy. Dr. Grimm's hospital/clinic affiliations include HCA Virginia and Loudoun Medical Group. He obtained his medical school training at the University of South Florida (USF) College of Medicine and performed his residency at the University of Maryland Medical Center.