Procedure Volume Patient Data Patient Conditions Reviews General Payments Back to Top

Home > VA Providers > Hand Surgeons

Dr. Timothy Scott Mountcastle, MD

Claimed Profile

Accepting New Patients

(No ratings)

Specializes in: Hand Surgery and Plastic Surgery

Howard University College of Medicine

44095 Pipeline Plaza Suite 430
Ashburn, VA 20147

(703) 858-3208

Dr. Timothy Scott Mountcastle, MD is a hand surgeon in Ashburn, VA specializing in hand surgery and plastic surgery. He graduated from Howard University College of Medicine. Dr. Timothy Scott Mountcastle, MD is affiliated with Loudoun Medical Group.

Office Locations

Loudoun Medical Group

44095 Pipeline Plaza Suite 430
Ashburn, VA 20147

(703) 858-3208

(571) 291-2289

open_in_new

Noteworthy Medicare Patient Procedures Performed by Dr. Timothy Scott Mountcastle, MD in 2023

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

Top 5%

By Volume:

ablation

endovenous radiofrequency ablation

intermediate wound repair

lower extremity venous duplex

vascular procedures

vascular ultrasound

wound repair

In 2023, Dr. Timothy Scott Mountcastle, MD performed more ablation, endovenous radiofrequency ablation (Venefit procedure), intermediate wound repair, lower extremity venous duplex, vascular procedures, vascular ultrasound, and wound repair (e.g. stitches) procedures for Medicare patients than 95% of providers in related specialties within Virginia.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Timothy Scott Mountcastle, MD treated as a hand surgeon in Ashburn, VA during 2012 were vascular procedures, minimally invasive procedures, ultrasound (sonogram) and ablation.

Volume of procedures performed by Dr. Timothy Scott Mountcastle, MD for Medicare patients.

ablation	54
doctor visit	93
minimally invasive procedures	108
ultrasound (sonogram)	83
vascular procedures	137

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Timothy Scott Mountcastle, MD treated as a hand surgeon in Ashburn, VA during 2013 were vascular procedures, minimally invasive procedures, ultrasound (sonogram) and ablation.

Volume of procedures performed by Dr. Timothy Scott Mountcastle, MD for Medicare patients.

ablation	64
doctor visit	162
minimally invasive procedures	128
ultrasound (sonogram)	106
vascular procedures	170

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy Scott Mountcastle, MD.

**Gender**
Male	42
Female	75

**Ethnicity**
Non-Hispanic White	101
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	52
From 75 to 84	29
85 and over	20
Less than 65	16

Conditions of Medicare patients treated by Dr. Timothy Scott Mountcastle, MD in 2013

Hypertension	52
High Cholesterol	46
Stroke	0
Ischemic Heart Disease	23
Depression	16
Chronic Kidney Disease	15
Asthma	0
Osteoperosis	10
Atrial Fibrilation	10
Heart Failure	14
Chronic Obstructive Pulmonary Disease	0
Diabetes	26
Dementia	11
Cancer	16

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Timothy Scott Mountcastle, MD treated as a hand surgeon in Ashburn, VA during 2014 were vascular procedures, minimally invasive procedures, ultrasound (sonogram) and ablation.

Volume of procedures performed by Dr. Timothy Scott Mountcastle, MD for Medicare patients.

ablation	87
doctor visit	138
minimally invasive procedures	174
ultrasound (sonogram)	146
vascular procedures	233

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy Scott Mountcastle, MD.

**Gender**
Male	49
Female	96

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

**Age**
From 65 to 74	73
From 75 to 84	46
85 and over	13
Less than 65	13

Conditions of Medicare patients treated by Dr. Timothy Scott Mountcastle, MD in 2014

Hypertension	60
High Cholesterol	50
Stroke	0
Ischemic Heart Disease	28
Depression	23
Chronic Kidney Disease	29
Asthma	0
Osteoperosis	0
Atrial Fibrilation	14
Heart Failure	14
Chronic Obstructive Pulmonary Disease	0
Diabetes	21
Dementia	10
Cancer	13

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Timothy Scott Mountcastle, MD treated as a hand surgeon in Ashburn, VA during 2015 were vascular procedures, minimally invasive procedures, ultrasound (sonogram) and ablation.

Volume of procedures performed by Dr. Timothy Scott Mountcastle, MD for Medicare patients.

ablation	79
doctor visit	122
minimally invasive procedures	158
ultrasound (sonogram)	96
vascular procedures	175

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy Scott Mountcastle, MD.

**Gender**
Male	122
Female	168

**Ethnicity**
Non-Hispanic White	248
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	134
From 75 to 84	86
85 and over	38
Less than 65	32

Conditions of Medicare patients treated by Dr. Timothy Scott Mountcastle, MD in 2015

Hypertension	64
High Cholesterol	51
Stroke	0
Ischemic Heart Disease	25
Depression	22
Chronic Kidney Disease	23
Asthma	12
Osteoperosis	0
Atrial Fibrilation	13
Heart Failure	17
Chronic Obstructive Pulmonary Disease	11
Diabetes	29
Dementia	17
Cancer	8

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Timothy Scott Mountcastle, MD treated as a hand surgeon in Ashburn, VA during 2016 were vascular procedures, minimally invasive procedures, ultrasound (sonogram) and ablation.

Volume of procedures performed by Dr. Timothy Scott Mountcastle, MD for Medicare patients.

ablation	92
doctor visit	149
injections	14
minimally invasive procedures	170
ultrasound (sonogram)	158
vascular procedures	250

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy Scott Mountcastle, MD.

**Gender**
Male	47
Female	105

**Ethnicity**
Non-Hispanic White	127
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	92
From 75 to 84	34
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Timothy Scott Mountcastle, MD in 2016

Hypertension	63
High Cholesterol	49
Stroke	0
Ischemic Heart Disease	24
Depression	18
Chronic Kidney Disease	20
Asthma	14
Osteoperosis	12
Atrial Fibrilation	11
Heart Failure	11
Chronic Obstructive Pulmonary Disease	13
Diabetes	18
Dementia	11
Cancer	11

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Timothy Scott Mountcastle, MD treated as a hand surgeon in Ashburn, VA during 2017 were vascular procedures, ultrasound (sonogram), minimally invasive procedures and ablation.

Volume of procedures performed by Dr. Timothy Scott Mountcastle, MD for Medicare patients.

ablation	47
doctor visit	178
minimally invasive procedures	94
minor procedures	25
ultrasound (sonogram)	117
vascular procedures	164
wound repair (e.g. stitches)	25

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy Scott Mountcastle, MD.

**Gender**
Male	66
Female	105

**Ethnicity**
Non-Hispanic White	144
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	94
From 75 to 84	38
85 and over	24
Less than 65	15

Conditions of Medicare patients treated by Dr. Timothy Scott Mountcastle, MD in 2017

Hypertension	56
High Cholesterol	42
Stroke	9
Ischemic Heart Disease	22
Depression	16
Chronic Kidney Disease	20
Asthma	8
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	10
Chronic Obstructive Pulmonary Disease	9
Diabetes	25
Dementia	11
Cancer	10

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Timothy Scott Mountcastle, MD treated as a hand surgeon in Ashburn, VA during 2018 were vascular procedures, ultrasound (sonogram), minimally invasive procedures and ablation.

Volume of procedures performed by Dr. Timothy Scott Mountcastle, MD for Medicare patients.

ablation	37
doctor visit	177
minimally invasive procedures	74
minor procedures	11
ultrasound (sonogram)	102
vascular procedures	139
wound repair (e.g. stitches)	11

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy Scott Mountcastle, MD.

**Gender**
Male	76
Female	125

**Ethnicity**
Non-Hispanic White	167
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	106
From 75 to 84	60
85 and over	24
Less than 65	11

Conditions of Medicare patients treated by Dr. Timothy Scott Mountcastle, MD in 2018

Hypertension	51
High Cholesterol	44
Stroke	0
Ischemic Heart Disease	18
Depression	17
Chronic Kidney Disease	21
Asthma	6
Osteoperosis	11
Atrial Fibrilation	13
Heart Failure	9
Chronic Obstructive Pulmonary Disease	6
Diabetes	15
Dementia	9
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Timothy Scott Mountcastle, MD treated as a hand surgeon in Ashburn, VA during 2019 were vascular procedures, ultrasound (sonogram), minimally invasive procedures and ablation.

Volume of procedures performed by Dr. Timothy Scott Mountcastle, MD for Medicare patients.

ablation	47
doctor visit	168
minimally invasive procedures	94
minor procedures	16
ultrasound (sonogram)	122
vascular procedures	169
wound repair (e.g. stitches)	16

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy Scott Mountcastle, MD.

**Gender**
Male	76
Female	117

**Ethnicity**
Non-Hispanic White	163
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	87
From 75 to 84	71
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Timothy Scott Mountcastle, MD in 2019

Hypertension	58
High Cholesterol	53
Stroke	0
Ischemic Heart Disease	22
Depression	13
Chronic Kidney Disease	21
Asthma	0
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	9
Chronic Obstructive Pulmonary Disease	6
Diabetes	20
Dementia	8
Cancer	13

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Timothy Scott Mountcastle, MD treated as a hand surgeon in Ashburn, VA during 2020 were vascular procedures, ultrasound (sonogram), minimally invasive procedures and ablation.

Volume of procedures performed by Dr. Timothy Scott Mountcastle, MD for Medicare patients.

ablation	49
diagnostic procedures	11
doctor visit	172
excision	11
minimally invasive procedures	98
removal of lesion (e.g. growth)	11
soft tissue surgery	11
ultrasound (sonogram)	127
vascular procedures	187

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy Scott Mountcastle, MD.

**Gender**
Male	75
Female	100

**Ethnicity**
Non-Hispanic White	140
Black	11
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	76
From 75 to 84	56
85 and over	28
Less than 65	15

Conditions of Medicare patients treated by Dr. Timothy Scott Mountcastle, MD in 2020

Hypertension	59
High Cholesterol	52
Stroke	0
Ischemic Heart Disease	29
Depression	10
Chronic Kidney Disease	24
Asthma	7
Osteoperosis	6
Atrial Fibrilation	10
Heart Failure	9
Chronic Obstructive Pulmonary Disease	10
Diabetes	26
Dementia	9
Cancer	10

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Timothy Scott Mountcastle, MD treated as a hand surgeon in Ashburn, VA during 2021 were vascular procedures, ultrasound (sonogram), minimally invasive procedures and ablation.

Volume of procedures performed by Dr. Timothy Scott Mountcastle, MD for Medicare patients.

ablation	76
diagnostic procedures	18
doctor visit	159
excision	18
minimally invasive procedures	152
removal of lesion (e.g. growth)	18
soft tissue surgery	18
ultrasound (sonogram)	169
vascular procedures	263

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy Scott Mountcastle, MD.

**Gender**
Male	71
Female	112

**Ethnicity**
Non-Hispanic White	154
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	100
From 75 to 84	53
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Timothy Scott Mountcastle, MD in 2021

Hypertension	62
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	23
Depression	15
Chronic Kidney Disease	28
Asthma	0
Osteoperosis	9
Atrial Fibrilation	9
Heart Failure	7
Chronic Obstructive Pulmonary Disease	0
Diabetes	23
Dementia	11
Cancer	10

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Timothy Scott Mountcastle, MD treated as a hand surgeon in Ashburn, VA during 2022 were vascular procedures, ultrasound (sonogram), minimally invasive procedures and ablation.

Volume of procedures performed by Dr. Timothy Scott Mountcastle, MD for Medicare patients.

ablation	45
diagnostic procedures	14
doctor visit	115
excision	14
minimally invasive procedures	90
minor procedures	11
removal of lesion (e.g. growth)	14
soft tissue surgery	14
ultrasound (sonogram)	136
vascular procedures	195
wound repair (e.g. stitches)	11

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Timothy Scott Mountcastle, MD.

**Gender**
Male	52
Female	106

**Ethnicity**
Non-Hispanic White	130
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	75
From 75 to 84	57
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Timothy Scott Mountcastle, MD in 2022

Hypertension	64
High Cholesterol	73
Stroke	0
Ischemic Heart Disease	18
Depression	18
Chronic Kidney Disease	16
Asthma	8
Osteoperosis	18
Atrial Fibrilation	14
Heart Failure	10
Chronic Obstructive Pulmonary Disease	14
Diabetes	22
Dementia	0
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Timothy Scott Mountcastle, MD for Medicare patients.

The highest averages for the top procedures that Dr. Timothy Scott Mountcastle, MD treated as a hand surgeon in Ashburn, VA were vascular procedures, ultrasound (sonogram), minimally invasive procedures and ablation.

ablation	61
diagnostic procedures	14
doctor visit	148
excision	14
injections	14
minimally invasive procedures	121
minor procedures	15
removal of lesion (e.g. growth)	14
soft tissue surgery	14
ultrasound (sonogram)	123
vascular procedures	189
wound repair (e.g. stitches)	15

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Timothy Scott Mountcastle, MD.

**Gender**
Male	61
Female	100

**Ethnicity**
Black / African American	1
Asian / Pacific Islander	0
Non-Hispanic White	136
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	48
85 and over	13
Less than 65	9
65 to 74	80

Average of Total of Conditions of Medicare patients treated by Dr. Timothy Scott Mountcastle, MD From 2012 - 2022

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

Hypertension	53
High Cholesterol	47
Stroke	0
Ischemic Heart Disease	21
Depression	15
Chronic Kidney Disease	19
Asthma	5
Osteoporosis	7
Heart Failure	10
Chronic Obstructive Pulmonary Disease	6
Diabetes	20
Atrial Fibrillation	10
Dementia	8
Cancer	10

Education & Training

Dr. Timothy Scott Mountcastle, MD graduated from Howard University College of Medicine. He completed residency at Louisiana State University Affiliated Hospitals. He has a state license in Virginia.

Medical School: Howard University College of Medicine

Residency: Louisiana State University Affiliated Hospitals

Licensed In: Virginia

Affiliations & Hospitals

Dr. Timothy Scott Mountcastle, MD is associated with these hospitals and organizations:

Loudoun Medical Group

Ratings & Reviews

Dr. Timothy Scott Mountcastle, MD does not have any reviews yet, be the first to leave a review of Dr. Timothy Scott Mountcastle, MD here: Leave a Review

(No ratings)

Leave a Review

General Payments

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

**Payments by Company**
Allergan Inc.	$15,530 NATRELLE $14,074	BOTOX COSMETIC $322	NATRELLE BREAST IMPLANTS $86	AlloDerm $20	KYBELLA $18	Other $1,010
Mentor Worldwide LLC	$911 Augmentation $700	Reconstruction $211
Allergan, Inc.	$534 BOTOX $300	BOTOX COSMETIC $99	NATRELLE $22	$113
AbbVie Inc.	$152 BOTOX $37	NATRELLE SALINE-FILLED BREAST IMPLANTS $19	$96
Galderma Laboratories, L.P.	$149 DYSPORT $14	$135
Other	$436 No Related Product $133	Regranex $102	AVANCE NERVE GRAFT $50	PuraPly $45	Varithena Administration Pack $30	Other $76

**Types of Payments**
Gift	$14,753
Food and Beverage	$2,959

Biography

Dr. Timothy Mountcastle's medical specialty is plastic surgery and hand surgery. He is affiliated with Loudoun Medical Group. His practice in Ashburn, VA is open to new patients as reported by Loudoun Medical Group. Dr. Mountcastle is a graduate of Howard University College of Medicine. He completed his residency training at a hospital affiliated with Louisiana State University. Dr. Mountcastle speaks Spanish.

Select Year:

Dr. Timothy Scott Mountcastle, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Timothy Scott Mountcastle, MD in 2023

By Volume:

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. Timothy Scott Mountcastle, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Timothy Scott Mountcastle, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Timothy Scott Mountcastle, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Timothy Scott Mountcastle, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Timothy Scott Mountcastle, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Timothy Scott Mountcastle, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Timothy Scott Mountcastle, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Timothy Scott Mountcastle, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Timothy Scott Mountcastle, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Timothy Scott Mountcastle, 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. Timothy Scott Mountcastle, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

Other Providers in Ashburn, VA