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Home > CA Providers > Optometrists

Winson Ong, OD

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Specializes in: Optometry (Primary Eye Care)

3840 Balfour Road Suite A
Brentwood, CA 94513

(925) 513-0323

Winson Ong, OD is an optometrist in Brentwood, CA specializing in optometry (primary eye care).

Office Locations

3840 Balfour Road Suite A
Brentwood, CA 94513

(925) 513-0323

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Winson Ong, OD treated as an optometrist in Brentwood, CA during 2012 were eye procedures.

Volume of procedures performed by Winson Ong, OD for Medicare patients.

doctor visit	59
eye procedures	95

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Winson Ong, OD treated as an optometrist in Brentwood, CA during 2013 were eye procedures and ultrasound (sonogram).

Volume of procedures performed by Winson Ong, OD for Medicare patients.

doctor visit	117
eye procedures	209
ultrasound (sonogram)	13

2013 Medicare Patient Data

Information about Medicare patients treated by Winson Ong, OD.

**Gender**
Male	53
Female	55

**Ethnicity**
Non-Hispanic White	75
Black	0
Hispanic	17
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	62
From 75 to 84	26
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Winson Ong, OD in 2013

Hypertension	55
High Cholesterol	47
Stroke	0
Ischemic Heart Disease	17
Depression	16
Chronic Kidney Disease	19
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	10
Chronic Obstructive Pulmonary Disease	0
Diabetes	25
Dementia	0
Cancer	16

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Winson Ong, OD treated as an optometrist in Brentwood, CA during 2014 were eye procedures and ultrasound (sonogram).

Volume of procedures performed by Winson Ong, OD for Medicare patients.

doctor visit	88
eye procedures	190
ultrasound (sonogram)	12

2014 Medicare Patient Data

Information about Medicare patients treated by Winson Ong, OD.

**Gender**
Male	45
Female	56

**Ethnicity**
Non-Hispanic White	71
Black	0
Hispanic	13
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	56
From 75 to 84	22
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Winson Ong, OD in 2014

Hypertension	56
High Cholesterol	55
Stroke	0
Ischemic Heart Disease	18
Depression	14
Chronic Kidney Disease	20
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	15
Chronic Obstructive Pulmonary Disease	0
Diabetes	27
Dementia	0
Cancer	15

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Winson Ong, OD treated as an optometrist in Brentwood, CA during 2015 were eye procedures and ultrasound (sonogram).

Volume of procedures performed by Winson Ong, OD for Medicare patients.

doctor visit	82
eye procedures	220
ultrasound (sonogram)	11

2015 Medicare Patient Data

Information about Medicare patients treated by Winson Ong, OD.

**Gender**
Male	94
Female	134

**Ethnicity**
Non-Hispanic White	152
Black	0
Hispanic	38
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	104
From 75 to 84	68
85 and over	28
Less than 65	28

Conditions of Medicare patients treated by Winson Ong, OD in 2015

Hypertension	54
High Cholesterol	58
Stroke	10
Ischemic Heart Disease	28
Depression	18
Chronic Kidney Disease	32
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	18
Chronic Obstructive Pulmonary Disease	0
Diabetes	31
Dementia	0
Cancer	12

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Winson Ong, OD treated as an optometrist in Brentwood, CA during 2016 were eye procedures.

Volume of procedures performed by Winson Ong, OD for Medicare patients.

doctor visit	70
eye procedures	182

2016 Medicare Patient Data

Information about Medicare patients treated by Winson Ong, OD.

**Gender**
Male	44
Female	66

**Ethnicity**
Non-Hispanic White	82
Black	0
Hispanic	13
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	61
From 75 to 84	30
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Winson Ong, OD in 2016

Hypertension	54
High Cholesterol	55
Stroke	0
Ischemic Heart Disease	19
Depression	16
Chronic Kidney Disease	26
Asthma	13
Osteoperosis	0
Atrial Fibrilation	11
Heart Failure	10
Chronic Obstructive Pulmonary Disease	0
Diabetes	29
Dementia	0
Cancer	16

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Winson Ong, OD treated as an optometrist in Brentwood, CA during 2017 were eye procedures.

Volume of procedures performed by Winson Ong, OD for Medicare patients.

doctor visit	23
eye procedures	218

2017 Medicare Patient Data

Information about Medicare patients treated by Winson Ong, OD.

**Gender**
Male	47
Female	63

**Ethnicity**
Non-Hispanic White	80
Black	0
Hispanic	16
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	64
From 75 to 84	28
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Winson Ong, OD in 2017

Hypertension	53
High Cholesterol	49
Stroke	0
Ischemic Heart Disease	15
Depression	14
Chronic Kidney Disease	27
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	10
Chronic Obstructive Pulmonary Disease	0
Diabetes	25
Dementia	0
Cancer	15

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Winson Ong, OD treated as an optometrist in Brentwood, CA during 2018 were eye procedures.

Volume of procedures performed by Winson Ong, OD for Medicare patients.

doctor visit	13
eye procedures	319

2018 Medicare Patient Data

Information about Medicare patients treated by Winson Ong, OD.

**Gender**
Male	66
Female	71

**Ethnicity**
Non-Hispanic White	99
Black	0
Hispanic	20
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	69
From 75 to 84	44
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Winson Ong, OD in 2018

Hypertension	58
High Cholesterol	59
Stroke	0
Ischemic Heart Disease	16
Depression	12
Chronic Kidney Disease	26
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	9
Diabetes	25
Dementia	0
Cancer	13

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Winson Ong, OD treated as an optometrist in Brentwood, CA during 2019 were eye procedures.

Volume of procedures performed by Winson Ong, OD for Medicare patients.

doctor visit	25
eye procedures	257

2019 Medicare Patient Data

Information about Medicare patients treated by Winson Ong, OD.

**Gender**
Male	50
Female	70

**Ethnicity**
Non-Hispanic White	87
Black	0
Hispanic	17
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	54
From 75 to 84	44
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Winson Ong, OD in 2019

Hypertension	53
High Cholesterol	54
Stroke	0
Ischemic Heart Disease	24
Depression	13
Chronic Kidney Disease	27
Asthma	13
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	13
Chronic Obstructive Pulmonary Disease	0
Diabetes	21
Dementia	0
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Winson Ong, OD treated as an optometrist in Brentwood, CA during 2020 were eye procedures.

Volume of procedures performed by Winson Ong, OD for Medicare patients.

eye procedures	123

2020 Medicare Patient Data

Information about Medicare patients treated by Winson Ong, OD.

**Gender**
Male	22
Female	46

**Ethnicity**
Non-Hispanic White	51
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	37
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Winson Ong, OD in 2020

Hypertension	50
High Cholesterol	50
Stroke	0
Ischemic Heart Disease	0
Depression	16
Chronic Kidney Disease	22
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	16
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Winson Ong, OD treated as an optometrist in Brentwood, CA during 2021 were eye procedures.

Volume of procedures performed by Winson Ong, OD for Medicare patients.

doctor visit	27
eye procedures	183

2021 Medicare Patient Data

Information about Medicare patients treated by Winson Ong, OD.

**Gender**
Male	32
Female	51

**Ethnicity**
Non-Hispanic White	66
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	44
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Winson Ong, OD in 2021

Hypertension	66
High Cholesterol	66
Stroke	0
Ischemic Heart Disease	17
Depression	20
Chronic Kidney Disease	35
Asthma	0
Osteoperosis	16
Atrial Fibrilation	16
Heart Failure	14
Chronic Obstructive Pulmonary Disease	0
Diabetes	27
Dementia	0
Cancer	14

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Winson Ong, OD treated as an optometrist in Brentwood, CA during 2022 were eye procedures.

Volume of procedures performed by Winson Ong, OD for Medicare patients.

doctor visit	28
eye procedures	195

2022 Medicare Patient Data

Information about Medicare patients treated by Winson Ong, OD.

**Gender**
Male	37
Female	56

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

**Age**
From 65 to 74	47
From 75 to 84	35
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Winson Ong, OD in 2022

Hypertension	69
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	0
Depression	19
Chronic Kidney Disease	22
Asthma	13
Osteoperosis	13
Atrial Fibrilation	15
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	22
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Winson Ong, OD for Medicare patients.

The highest averages for the top procedures that Winson Ong, OD treated as an optometrist in Brentwood, CA were eye procedures and ultrasound (sonogram).

doctor visit	53
eye procedures	199
ultrasound (sonogram)	12

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Winson Ong, OD.

**Gender**
Male	44
Female	60

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	76
Native American / Alaskan Native	0
Hispanic	12
Other	0

**Age**
75 to 84	27
85 and over	2
Less than 65	2
65 to 74	54

Average of Total of Conditions of Medicare patients treated by Winson Ong, OD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Winson Ong, OD treated were high cholesterol, hypertension, chronic kidney disease and diabetes.

Hypertension	51
High Cholesterol	51
Stroke	0
Ischemic Heart Disease	14
Depression	14
Chronic Kidney Disease	23
Asthma	3
Osteoporosis	2
Heart Failure	8
Chronic Obstructive Pulmonary Disease	0
Diabetes	22
Atrial Fibrillation	3
Dementia	0
Cancer	10

Education & Training

He has a state license in California.

Licensed In: California

Ratings & Reviews

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General Payments

These charts describe general payments received by Winson Ong, OD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Alcon Vision LLC	$22,897 TOTAL30 $10,879	DAILIES TOTAL1 $6,381	AIR OPTIX $812	Dailies Aqua Comfort Plus $745	Precision 1 $452	Other $3,627
Bausch & Lomb, a division of Bausch Health US, LLC	$2,437 ULTRA $2,327	BIOTRUE ONE DAY $90	VYZULTA $20
Valeant Pharmaceuticals North America LLC	$2,147 ULTRA $2,100	CRYSTALENS $46
Coopervision Inc.	$1,272 Clariti Contact Lens $388	Non-Product Brand Specific $278	CVI Contact Lens $120	MyDay Contact Lens $100	Multiple Brands Contact Lens $60	Other $326
Johnson & Johnson Vision Care, Inc.	$875 Acuvue $833	Soft contact lenses $42
Other	$1,713 Contact Lens $160	DAILIES $126	CEQUA $122	AIR OPTIX $121	AcrySof $90	Other $1,093

**Types of Payments**
Travel and Lodging	$9,592
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$7,945
Consulting Fee	$6,920
Food and Beverage	$6,764
Gift	$80
Other	$40

Research Payments

Winson Ong, OD has received 21 research payments totaling $17,761.

Biography

Dr. Winson Ong specializes in optometry (primary eye care) and practices in Brentwood, CA. Dr. Ong has obtained a license to practice in California.

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Winson Ong, OD

Office Locations

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 Winson Ong, OD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Winson Ong, OD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Winson Ong, OD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Winson Ong, OD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Winson Ong, OD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Winson Ong, OD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Winson Ong, OD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Winson Ong, OD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Winson Ong, OD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Winson Ong, OD 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 Winson Ong, OD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Research Payments

Biography

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