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Dr. David Evans Gwinn, MD

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Specializes in: Spine Surgery and Orthopedics/Orthopedic Surgery

Uniformed Services University of the Health Sciences, F. Edward Hébert School of Medicine (1998)

86 Thomas Johnson Court
Frederick, MD 21702

(301) 694-8311

Dr. David Evans Gwinn, MD is a spine surgeon in Frederick, MD specializing in spine surgery and orthopedics/orthopedic surgery. He graduated from Uniformed Services University of the Health Sciences, F. Edward Hébert School of Medicine in 1998 and has 27 years of experience. Dr. David Evans Gwinn, MD is affiliated with Holy Cross Health, CENTERS FOR ADVANCED ORTHOPAEDICS LLC and AMBER HILL PHYSICAL THERAPY INC.

Office Locations

86 Thomas Johnson Court
Frederick, MD 21702

(301) 694-8311

(301) 694-3537

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Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. David Evans Gwinn, MD treated as a spine surgeon in Frederick, MD during 2018 were X-rays, spinal procedures, pelvic imaging and nerve block.

Volume of procedures performed by Dr. David Evans Gwinn, MD for Medicare patients.

doctor visit	246
hospital care	11
injections	22
inpatient care	11
nerve block	22
pain management	22
pelvic imaging	25
spinal procedures	114
X-rays	117

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. David Evans Gwinn, MD.

**Gender**
Male	69
Female	116

**Ethnicity**
Non-Hispanic White	131
Black	26
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	85
From 75 to 84	50
85 and over	35
Less than 65	15

Conditions of Medicare patients treated by Dr. David Evans Gwinn, MD in 2018

The most common conditions of Medicare patients that Dr. David Evans Gwinn, MD treated during 2018 were hypertension, high cholesterol, diabetes and ischemic heart disease.

Hypertension	67
High Cholesterol	64
Stroke	0
Ischemic Heart Disease	31
Depression	21
Chronic Kidney Disease	25
Asthma	7
Osteoperosis	18
Atrial Fibrilation	9
Heart Failure	12
Chronic Obstructive Pulmonary Disease	9
Diabetes	31
Dementia	11
Cancer	10

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. David Evans Gwinn, MD treated as a spine surgeon in Frederick, MD during 2019 were spinal procedures, X-rays, nerve procedures and decompression surgery.

Volume of procedures performed by Dr. David Evans Gwinn, MD for Medicare patients.

decompression surgery	37
doctor visit	252
hospital care	14
injections	24
inpatient care	14
nerve block	24
nerve procedures	37
pain management	24
pelvic imaging	25
spinal procedures	151
X-rays	103

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. David Evans Gwinn, MD.

**Gender**
Male	80
Female	103

**Ethnicity**
Non-Hispanic White	133
Black	19
Hispanic	13
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	95
From 75 to 84	55
85 and over	19
Less than 65	14

Conditions of Medicare patients treated by Dr. David Evans Gwinn, MD in 2019

The most common conditions of Medicare patients that Dr. David Evans Gwinn, MD treated during 2019 were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	68
High Cholesterol	64
Stroke	6
Ischemic Heart Disease	33
Depression	24
Chronic Kidney Disease	29
Asthma	10
Osteoperosis	15
Atrial Fibrilation	11
Heart Failure	11
Chronic Obstructive Pulmonary Disease	14
Diabetes	31
Dementia	15
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. David Evans Gwinn, MD treated as a spine surgeon in Frederick, MD during 2020 were spinal procedures, X-rays, pelvic imaging and nerve block.

Volume of procedures performed by Dr. David Evans Gwinn, MD for Medicare patients.

decompression surgery	11
doctor visit	184
injections	21
nerve block	21
nerve procedures	11
pain management	21
pelvic imaging	22
spinal procedures	73
X-rays	63

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. David Evans Gwinn, MD.

**Gender**
Male	54
Female	74

**Ethnicity**
Non-Hispanic White	100
Black	14
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	64
From 75 to 84	45
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. David Evans Gwinn, MD in 2020

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

Hypertension	65
High Cholesterol	58
Stroke	0
Ischemic Heart Disease	39
Depression	23
Chronic Kidney Disease	23
Asthma	0
Osteoperosis	15
Atrial Fibrilation	0
Heart Failure	9
Chronic Obstructive Pulmonary Disease	11
Diabetes	23
Dementia	12
Cancer	10

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. David Evans Gwinn, MD treated as a spine surgeon in Frederick, MD during 2021 were spinal procedures, X-rays, pelvic imaging and nerve procedures.

Volume of procedures performed by Dr. David Evans Gwinn, MD for Medicare patients.

arthrodesis (bone fusion surgery)	11
closed (non-surgical) treatment of fracture	14
decompression surgery	41
doctor visit	419
injections	24
neck surgery	11
nerve block	24
nerve procedures	41
pain management	24
pelvic imaging	46
spinal procedures	193
X-rays	160

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. David Evans Gwinn, MD.

**Gender**
Male	126
Female	193

**Ethnicity**
Non-Hispanic White	260
Black	21
Hispanic	15
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	167
From 75 to 84	106
85 and over	30
Less than 65	16

Conditions of Medicare patients treated by Dr. David Evans Gwinn, MD in 2021

The most common conditions of Medicare patients that Dr. David Evans Gwinn, MD treated during 2021 were high cholesterol, hypertension, ischemic heart disease and diabetes.

Hypertension	69
High Cholesterol	70
Stroke	5
Ischemic Heart Disease	32
Depression	26
Chronic Kidney Disease	28
Asthma	7
Osteoperosis	19
Atrial Fibrilation	10
Heart Failure	11
Chronic Obstructive Pulmonary Disease	9
Diabetes	30
Dementia	9
Cancer	11

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. David Evans Gwinn, MD treated as a spine surgeon in Frederick, MD during 2022 were spinal procedures, X-rays, nerve procedures and decompression surgery.

Volume of procedures performed by Dr. David Evans Gwinn, MD for Medicare patients.

arthrodesis (bone fusion surgery)	14
aspiration	13
closed (non-surgical) treatment of fracture	14
decompression surgery	45
doctor visit	627
injections	13
nerve procedures	45
pelvic imaging	31
spinal procedures	130
X-rays	81

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. David Evans Gwinn, MD.

**Gender**
Male	175
Female	226

**Ethnicity**
Non-Hispanic White	342
Black	22
Hispanic	0
Asian	0
Other	21
Native American	0

**Age**
From 65 to 74	183
From 75 to 84	157
85 and over	36
Less than 65	25

Conditions of Medicare patients treated by Dr. David Evans Gwinn, MD in 2022

The most common conditions of Medicare patients that Dr. David Evans Gwinn, MD treated during 2022 were high cholesterol, hypertension, ischemic heart disease and diabetes.

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	33
Depression	21
Chronic Kidney Disease	16
Asthma	10
Osteoperosis	20
Atrial Fibrilation	11
Heart Failure	8
Chronic Obstructive Pulmonary Disease	12
Diabetes	29
Dementia	5
Cancer	11

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. David Evans Gwinn, MD treated as a spine surgeon in Frederick, MD during 2023 were spinal procedures, X-rays, pelvic imaging and arthrodesis (bone fusion surgery).

Volume of procedures performed by Dr. David Evans Gwinn, MD for Medicare patients.

arthrodesis (bone fusion surgery)	18
decompression surgery	16
doctor visit	548
nerve procedures	16
pelvic imaging	25
spinal procedures	104
X-rays	80

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. David Evans Gwinn, MD.

**Gender**
Male	164
Female	201

**Ethnicity**
Non-Hispanic White	320
Black	24
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	187
From 75 to 84	130
85 and over	26
Less than 65	22

Conditions of Medicare patients treated by Dr. David Evans Gwinn, MD in 2023

The most common conditions of Medicare patients that Dr. David Evans Gwinn, MD treated during 2023 were high cholesterol, hypertension, ischemic heart disease and diabetes.

Hypertension	75
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	31
Depression	21
Chronic Kidney Disease	16
Asthma	10
Osteoperosis	22
Atrial Fibrilation	10
Heart Failure	8
Chronic Obstructive Pulmonary Disease	12
Diabetes	30
Dementia	3
Cancer	10

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2018 - 2023

Volume of procedures performed by Dr. David Evans Gwinn, MD for Medicare patients.

The highest averages for the top procedures that Dr. David Evans Gwinn, MD treated as a spine surgeon in Frederick, MD were spinal procedures, X-rays, nerve procedures and decompression surgery.

arthrodesis (bone fusion surgery)	14
aspiration	13
closed (non-surgical) treatment of fracture	14
decompression surgery	30
doctor visit	379
hospital care	12
injections	20
inpatient care	12
neck surgery	11
nerve block	22
nerve procedures	30
pain management	22
pelvic imaging	29
spinal procedures	127
X-rays	100

Average Medicare Patient Data From 2018 - 2023

Information about Medicare patients treated by Dr. David Evans Gwinn, MD.

**Gender**
Male	111
Female	152

**Ethnicity**
Black / African American	21
Asian / Pacific Islander	0
Non-Hispanic White	214
Hispanic	4
Native American / Alaskan Native	0
Other	3

**Age**
75 to 84	90
85 and over	24
Less than 65	15
65 to 74	130

Average of Total of Conditions of Medicare patients treated by Dr. David Evans Gwinn, MD From 2018 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. David Evans Gwinn, MD treated were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	69
High Cholesterol	67
Stroke	4
Ischemic Heart Disease	33
Depression	22
Chronic Kidney Disease	22
Asthma	7
Osteoporosis	18
Heart Failure	9
Chronic Obstructive Pulmonary Disease	11
Diabetes	29
Atrial Fibrillation	8
Dementia	9
Cancer	10

Education & Training

Dr. David Evans Gwinn, MD graduated from Uniformed Services University of the Health Sciences, F. Edward Hébert School of Medicine in 1998. He completed residency at Uniformed Services University of the Health Sciences/National Capital Consortium. He is certified by the Orthopedic Surgery, Orthopedic Surgery, American Board and has a state license in Maryland.

Medical School: Uniformed Services University of the Health Sciences, F. Edward Hébert School of Medicine (1998)

Residency: Uniformed Services University of the Health Sciences/National Capital Consortium (2007)

Board Certification: Orthopedic Surgery, Orthopedic Surgery, American Board (2011)

Licensed In: Maryland

Affiliations & Hospitals

Dr. David Evans Gwinn, MD is associated with these hospitals and organizations:

Holy Cross Health

CENTERS FOR ADVANCED ORTHOPAEDICS LLC

AMBER HILL PHYSICAL THERAPY INC

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General Payments

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

**Payments by Company**
Spine Wave, Inc.	$27,176 Spinal Implants $13,447	SALVO SPINE SYSTEM $6,200	Fixation $1,571	Spinal Implant $86	Spine Product $49	Other $5,825
Titan Spine, LLC	$7,495 nanoLOCK $6,111	Titan Spine Endoskeleton Interbody Device $1,374	$10
NUVASIVE, INC.	$4,132 Thoracolumbar $3,299	Biologics $47	Cervicothoracic $9	$777
Alphatec Spine, Inc	$2,912 Other - Miscellaneous $1,924	Battalion TLIF - PC $76	$912
SI-Bone, Inc.	$2,062 iFuse Implant $2,062
Other	$8,369 CORAIL $1,413	Tritanium $840	ROSA-Knee $617	ACCULIF $540	Intracept $518	Other $4,442

**Types of Payments**
Consulting Fee	$29,500
Travel and Lodging	$11,714
Food and Beverage	$9,374
Education	$1,513
Gift	$46

Biography

Dr. David Gwinn's specialties are spine surgery and orthopedics/orthopedic surgery. Before performing his residency at Uniformed Services University of the Health Sciences/National Capital Consortium, Dr. Gwinn attended Uniformed Services University of the Health Sciences, F. Edward Hébert School of Medicine. He is affiliated with Holy Cross Health.