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Dr. Dean John Bonsall, MD

Accepting New Patients

(Dr. Dean J. Bonsall, M.D.)

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Specializes in: General Pediatrics and Pediatric Ophthalmology

Penn State College of Medicine (1994)

Professional interests include: amblyopia (lazy eye), strabismus, retinopathy of prematurity, and more.

Medical Center Boulevard
Winston-Salem, NC 27157

(336) 716-1322

Dr. Dean John Bonsall, MD is a pediatrician in Greensboro, NC specializing in general pediatrics and pediatric ophthalmology. He graduated from Penn State College of Medicine in 1994 and has 32 years of experience. Dr. Dean John Bonsall, MD is affiliated with Atrium Health Wake Forest Baptist.

Office Locations

Atrium Health Wake Forest Baptist

2519 Oakcrest Avenue
Greensboro, NC 27408

(336) 716-8060

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Atrium Health Wake Forest Baptist

329 Nc Highway 801 N.
Bermuda Run, NC 27006

(336) 716-4091

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Medical Center Boulevard
Winston-Salem, NC 27157

(336) 716-1322

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Medical Center Boulevard Atrium Health Wake Forest Baptist Eye Center - Janeway Tower
Winston-Salem, NC 27157

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In The News

“"I thought that was unusual and there must be a common cause," said the paper's senior author, Dr. Dean J. Bonsall, an associate professor of clinical ophthalmology at the University of Cincinnati.”—"Hazards: Metal Shavings From Swings a Danger to Children With Autism (Published 2010)", New York Times, April 2010

Noteworthy Medicare Patient Procedures Performed by Dr. Dean John Bonsall, MD in 2023

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

Top 5%

By Volume:

diagnostic B-scan

eye procedures

intravitreal drug injection

SCODI of the posterior segment

By Affordability:

eye tests

In 2023, among providers in related specialties within North Carolina, Dr. Dean John Bonsall, MD performed more diagnostic B-scan, eye procedures, intravitreal drug injection, and SCODI of the posterior segment (SCODI-P) procedures for Medicare patients than 95% of them and he also had a list price for eye tests that was lower than the list prices billed to Medicare by 95% 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.

Top 10%

By Affordability:

visual field test

In 2023, Dr. Dean John Bonsall, MD had a list price for visual field test that was lower than the list prices billed to Medicare by 90% of providers in related specialties within North Carolina. 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

Volume of procedures performed by Dr. Dean John Bonsall, MD for Medicare patients.

doctor visit	41

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

Volume of procedures performed by Dr. Dean John Bonsall, MD for Medicare patients.

doctor visit	61

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Dean John Bonsall, MD.

**Gender**
Male	32
Female	35

**Age**
From 65 to 74	32
From 75 to 84	0
85 and over	0
Less than 65	20

Conditions of Medicare patients treated by Dr. Dean John Bonsall, MD in 2013

Hypertension	73
High Cholesterol	70
Stroke	0
Ischemic Heart Disease	54
Depression	36
Chronic Kidney Disease	31
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	25
Chronic Obstructive Pulmonary Disease	30
Diabetes	58
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

Volume of procedures performed by Dr. Dean John Bonsall, MD for Medicare patients.

doctor visit	27

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Dean John Bonsall, MD.

**Gender**
Male	20
Female	33

**Age**
From 65 to 74	15
From 75 to 84	0
85 and over	0
Less than 65	19

Conditions of Medicare patients treated by Dr. Dean John Bonsall, MD in 2014

Hypertension	70
High Cholesterol	62
Stroke	0
Ischemic Heart Disease	36
Depression	32
Chronic Kidney Disease	26
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	30
Diabetes	51
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

Volume of procedures performed by Dr. Dean John Bonsall, MD for Medicare patients.

doctor visit	33

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Dean John Bonsall, MD.

**Gender**
Male	42
Female	60

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

Conditions of Medicare patients treated by Dr. Dean John Bonsall, MD in 2015

Hypertension	75
High Cholesterol	53
Stroke	0
Ischemic Heart Disease	29
Depression	53
Chronic Kidney Disease	0
Asthma	22
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	22
Chronic Obstructive Pulmonary Disease	27
Diabetes	33
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

Volume of procedures performed by Dr. Dean John Bonsall, MD for Medicare patients.

doctor visit	29

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Dean John Bonsall, MD.

**Gender**
Male	17
Female	26

**Age**
From 65 to 74	20
From 75 to 84	0
85 and over	0
Less than 65	11

Conditions of Medicare patients treated by Dr. Dean John Bonsall, MD in 2016

Hypertension	72
High Cholesterol	70
Stroke	0
Ischemic Heart Disease	40
Depression	30
Chronic Kidney Disease	35
Asthma	35
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	28
Chronic Obstructive Pulmonary Disease	33
Diabetes	37
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

Volume of procedures performed by Dr. Dean John Bonsall, MD for Medicare patients.

doctor visit	56

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Dean John Bonsall, MD.

**Gender**
Male	32
Female	39

**Age**
From 65 to 74	30
From 75 to 84	0
85 and over	0
Less than 65	25

Conditions of Medicare patients treated by Dr. Dean John Bonsall, MD in 2017

Hypertension	75
High Cholesterol	66
Stroke	0
Ischemic Heart Disease	42
Depression	52
Chronic Kidney Disease	39
Asthma	21
Osteoperosis	0
Atrial Fibrilation	17
Heart Failure	15
Chronic Obstructive Pulmonary Disease	27
Diabetes	35
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

Volume of procedures performed by Dr. Dean John Bonsall, MD for Medicare patients.

doctor visit	50

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Dean John Bonsall, MD.

**Gender**
Male	33
Female	36

**Age**
From 65 to 74	24
From 75 to 84	0
85 and over	0
Less than 65	22

Conditions of Medicare patients treated by Dr. Dean John Bonsall, MD in 2018

Hypertension	71
High Cholesterol	64
Stroke	17
Ischemic Heart Disease	52
Depression	54
Chronic Kidney Disease	43
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	19
Chronic Obstructive Pulmonary Disease	28
Diabetes	36
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

Volume of procedures performed by Dr. Dean John Bonsall, MD for Medicare patients.

doctor visit	64

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Dean John Bonsall, MD.

**Gender**
Male	48
Female	57

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

**Age**
From 65 to 74	46
From 75 to 84	29
85 and over	11
Less than 65	19

Conditions of Medicare patients treated by Dr. Dean John Bonsall, MD in 2019

Hypertension	70
High Cholesterol	50
Stroke	11
Ischemic Heart Disease	30
Depression	21
Chronic Kidney Disease	31
Asthma	0
Osteoperosis	19
Atrial Fibrilation	12
Heart Failure	17
Chronic Obstructive Pulmonary Disease	16
Diabetes	26
Dementia	0
Cancer	13

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Dean John Bonsall, MD treated as a pediatrician in Greensboro, NC during 2020 were eye procedures and injections.

Volume of procedures performed by Dr. Dean John Bonsall, MD for Medicare patients.

doctor visit	254
eye procedures	112
injections	16

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Dean John Bonsall, MD.

**Gender**
Male	122
Female	151

**Ethnicity**
Non-Hispanic White	210
Black	45
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	126
From 75 to 84	70
85 and over	25
Less than 65	52

Conditions of Medicare patients treated by Dr. Dean John Bonsall, MD in 2020

Hypertension	62
High Cholesterol	49
Stroke	5
Ischemic Heart Disease	29
Depression	28
Chronic Kidney Disease	40
Asthma	5
Osteoperosis	14
Atrial Fibrilation	9
Heart Failure	19
Chronic Obstructive Pulmonary Disease	14
Diabetes	29
Dementia	12
Cancer	10

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Dean John Bonsall, MD treated as a pediatrician in Greensboro, NC during 2021 were eye procedures.

Volume of procedures performed by Dr. Dean John Bonsall, MD for Medicare patients.

doctor visit	466
eye procedures	192

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Dean John Bonsall, MD.

**Gender**
Male	176
Female	251

**Ethnicity**
Non-Hispanic White	327
Black	63
Hispanic	0
Asian	0
Other	21
Native American	0

**Age**
From 65 to 74	178
From 75 to 84	131
85 and over	56
Less than 65	62

Conditions of Medicare patients treated by Dr. Dean John Bonsall, MD in 2021

Hypertension	62
High Cholesterol	51
Stroke	6
Ischemic Heart Disease	32
Depression	26
Chronic Kidney Disease	38
Asthma	4
Osteoperosis	14
Atrial Fibrilation	11
Heart Failure	21
Chronic Obstructive Pulmonary Disease	12
Diabetes	33
Dementia	11
Cancer	12

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Dean John Bonsall, MD treated as a pediatrician in Greensboro, NC during 2022 were eye procedures and injections.

Volume of procedures performed by Dr. Dean John Bonsall, MD for Medicare patients.

doctor visit	348
eye procedures	275
injections	20

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Dean John Bonsall, MD.

**Gender**
Male	182
Female	235

**Ethnicity**
Non-Hispanic White	335
Black	55
Hispanic	0
Asian	0
Other	16
Native American	0

**Age**
From 65 to 74	176
From 75 to 84	129
85 and over	57
Less than 65	55

Conditions of Medicare patients treated by Dr. Dean John Bonsall, MD in 2022

Hypertension	74
High Cholesterol	70
Stroke	13
Ischemic Heart Disease	22
Depression	26
Chronic Kidney Disease	28
Asthma	8
Osteoperosis	18
Atrial Fibrilation	19
Heart Failure	16
Chronic Obstructive Pulmonary Disease	17
Diabetes	34
Dementia	8
Cancer	15

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Dean John Bonsall, MD treated as a pediatrician in Greensboro, NC during 2023 were eye procedures, injections, diagnostic imaging and ultrasound (sonogram).

Volume of procedures performed by Dr. Dean John Bonsall, MD for Medicare patients.

diagnostic imaging	16
doctor visit	268
eye procedures	251
injections	17
ultrasound (sonogram)	16

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Dean John Bonsall, MD.

**Gender**
Male	128
Female	206

**Ethnicity**
Non-Hispanic White	279
Black	32
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	151
From 75 to 84	109
85 and over	34
Less than 65	40

Conditions of Medicare patients treated by Dr. Dean John Bonsall, MD in 2023

Hypertension	69
High Cholesterol	70
Stroke	13
Ischemic Heart Disease	22
Depression	27
Chronic Kidney Disease	27
Asthma	13
Osteoperosis	20
Atrial Fibrilation	18
Heart Failure	14
Chronic Obstructive Pulmonary Disease	21
Diabetes	28
Dementia	7
Cancer	15

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Dean John Bonsall, MD for Medicare patients.

The highest averages for the top procedures that Dr. Dean John Bonsall, MD treated as a pediatrician in Greensboro, NC were eye procedures, injections, diagnostic imaging and ultrasound (sonogram).

diagnostic imaging	16
doctor visit	141
eye procedures	207
injections	17
ultrasound (sonogram)	16

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Dean John Bonsall, MD.

**Gender**
Male	69
Female	94

**Ethnicity**
Black / African American	16
Asian / Pacific Islander	0
Non-Hispanic White	102
Hispanic	0
Native American / Alaskan Native	0
Other	3

**Age**
75 to 84	39
85 and over	15
Less than 65	27
65 to 74	70

Average of Total of Conditions of Medicare patients treated by Dr. Dean John Bonsall, MD From 2012 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Dean John Bonsall, MD treated were hypertension, high cholesterol, diabetes and depression.

Hypertension	64
High Cholesterol	56
Stroke	5
Ischemic Heart Disease	32
Depression	32
Chronic Kidney Disease	28
Asthma	9
Osteoporosis	7
Heart Failure	16
Chronic Obstructive Pulmonary Disease	21
Diabetes	33
Atrial Fibrillation	7
Cancer	5
Dementia	3

Education & Training

Dr. Dean John Bonsall, MD graduated from Penn State College of Medicine in 1994. He completed residency at Georgetown University Medical Center. He is certified by the American Board of Ophthalmology and has a state license in West Virginia.

Medical School: Penn State College of Medicine (1994)

Residency: Georgetown University Medical Center (1998)

Board Certification: American Board of Ophthalmology

Licensed In: West Virginia

Affiliations & Hospitals

Dr. Dean John Bonsall, MD is associated with these hospitals and organizations:

Atrium Health Wake Forest Baptist

Ratings & Reviews

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General Payments

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

**Payments by Company**
Amgen Inc.	$204 TEPEZZA $204
Genentech USA, Inc.	$134 LUCENTIS $134
Santen Inc.	$110 Verkazia $110
Mallinckrodt Hospital Products Inc.	$108 ACTHAR $108
Horizon Therapeutics plc	$89 TEPEZZA $89
Other	$87 Humira $85	(820) Cholbam $2

**Types of Payments**
Food and Beverage	$730
Education	$2

Biography

Dr. Dean Bonsall practices pediatric ophthalmology and general pediatrics. Dr. Bonsall's clinical interests include amblyopia (lazy eye), strabismus, and retinopathy of prematurity. He is professionally affiliated with Atrium Health Wake Forest Baptist. He welcomes new patients at his office inWinston-Salem, NC as reported by Atrium Health Wake Forest Baptist. He obtained his medical school training at Penn State College of Medicine and performed his residency at Georgetown University Medical Center.