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Home > OK Providers > Optometrists

Kong L. Chang, OD

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Specializes in: Optometry (Primary Eye Care)

5801 N May Avenue Suite 110b
Oklahoma City, OK 73112

(405) 840-5664

Kong L. Chang, OD is an optometrist in Oklahoma City, OK specializing in optometry (primary eye care).

Office Locations

5801 N May Avenue Suite 110b
Oklahoma City, OK 73112

(405) 840-5664

(405) 840-5663

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Noteworthy Medicare Patient Procedures Performed by Kong L. Chang, OD in 2023

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

Top 5%

By Volume:

fundus photography

In 2023, Kong L. Chang, OD performed more fundus photography procedures for Medicare patients than 95% of providers in related specialties within Oklahoma.

Top 25%

By Volume:

anterior segment surgery

comprehensive eye exam

eye procedures

simple cataract surgery

In 2012, Kong L. Chang, OD performed more anterior segment surgery, comprehensive eye exam, eye procedures, and simple cataract surgery procedures for Medicare patients than 75% of providers in related specialties within Oklahoma.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Kong L. Chang, OD treated as an optometrist in Oklahoma City, OK during 2012 were eye procedures, lab tests, capsulotomy and laser treatment.

Volume of procedures performed by Kong L. Chang, OD for Medicare patients.

capsulotomy	34
doctor visit	403
eye procedures	697
lab tests	62
laser treatment	34

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Kong L. Chang, OD treated as an optometrist in Oklahoma City, OK during 2013 were eye procedures, lab tests, capsulotomy and laser treatment.

Volume of procedures performed by Kong L. Chang, OD for Medicare patients.

capsulotomy	31
doctor visit	490
eye procedures	855
lab tests	110
laser treatment	31

2013 Medicare Patient Data

Information about Medicare patients treated by Kong L. Chang, OD.

**Gender**
Male	339
Female	449

**Ethnicity**
Non-Hispanic White	647
Black	69
Hispanic	21
Asian	18
Other	14
Native American	19

**Age**
From 65 to 74	365
From 75 to 84	178
85 and over	53
Less than 65	192

Conditions of Medicare patients treated by Kong L. Chang, OD in 2013

Hypertension	59
High Cholesterol	42
Stroke	3
Ischemic Heart Disease	31
Depression	24
Chronic Kidney Disease	15
Asthma	6
Osteoperosis	6
Atrial Fibrilation	6
Heart Failure	14
Chronic Obstructive Pulmonary Disease	17
Diabetes	30
Dementia	8
Cancer	8

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Kong L. Chang, OD treated as an optometrist in Oklahoma City, OK during 2014 were eye procedures, lab tests, capsulotomy and laser treatment.

Volume of procedures performed by Kong L. Chang, OD for Medicare patients.

capsulotomy	36
doctor visit	422
eye procedures	901
lab tests	150
laser treatment	36

2014 Medicare Patient Data

Information about Medicare patients treated by Kong L. Chang, OD.

**Gender**
Male	327
Female	406

**Ethnicity**
Non-Hispanic White	590
Black	73
Hispanic	24
Asian	0
Other	0
Native American	21

**Age**
From 65 to 74	391
From 75 to 84	161
85 and over	38
Less than 65	143

Conditions of Medicare patients treated by Kong L. Chang, OD in 2014

Hypertension	59
High Cholesterol	45
Stroke	3
Ischemic Heart Disease	27
Depression	19
Chronic Kidney Disease	14
Asthma	8
Osteoperosis	3
Atrial Fibrilation	6
Heart Failure	14
Chronic Obstructive Pulmonary Disease	14
Diabetes	30
Dementia	6
Cancer	6

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Kong L. Chang, OD treated as an optometrist in Oklahoma City, OK during 2015 were eye procedures, lab tests, capsulotomy and laser treatment.

Volume of procedures performed by Kong L. Chang, OD for Medicare patients.

capsulotomy	22
doctor visit	427
eye procedures	957
lab tests	129
laser treatment	22

2015 Medicare Patient Data

Information about Medicare patients treated by Kong L. Chang, OD.

**Gender**
Male	694
Female	948

**Ethnicity**
Non-Hispanic White	1344
Black	156
Hispanic	34
Asian	34
Other	24
Native American	50

**Age**
From 65 to 74	864
From 75 to 84	352
85 and over	98
Less than 65	328

Conditions of Medicare patients treated by Kong L. Chang, OD in 2015

Hypertension	63
High Cholesterol	47
Stroke	4
Ischemic Heart Disease	31
Depression	24
Chronic Kidney Disease	17
Asthma	12
Osteoperosis	4
Atrial Fibrilation	7
Heart Failure	14
Chronic Obstructive Pulmonary Disease	14
Diabetes	32
Dementia	6
Cancer	8

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Kong L. Chang, OD treated as an optometrist in Oklahoma City, OK during 2016 were eye procedures, lab tests, capsulotomy and laser treatment.

Volume of procedures performed by Kong L. Chang, OD for Medicare patients.

capsulotomy	48
doctor visit	534
eye procedures	813
lab tests	164
laser treatment	48

2016 Medicare Patient Data

Information about Medicare patients treated by Kong L. Chang, OD.

**Gender**
Male	355
Female	435

**Ethnicity**
Non-Hispanic White	636
Black	79
Hispanic	29
Asian	0
Other	0
Native American	24

**Age**
From 65 to 74	395
From 75 to 84	192
85 and over	41
Less than 65	162

Conditions of Medicare patients treated by Kong L. Chang, OD in 2016

Hypertension	66
High Cholesterol	45
Stroke	3
Ischemic Heart Disease	32
Depression	23
Chronic Kidney Disease	24
Asthma	19
Osteoperosis	4
Atrial Fibrilation	7
Heart Failure	16
Chronic Obstructive Pulmonary Disease	16
Diabetes	35
Dementia	9
Cancer	7

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Kong L. Chang, OD treated as an optometrist in Oklahoma City, OK during 2017 were eye procedures, lab tests, capsulotomy and laser treatment.

Volume of procedures performed by Kong L. Chang, OD for Medicare patients.

capsulotomy	89
doctor visit	470
eye procedures	999
lab tests	258
laser treatment	89

2017 Medicare Patient Data

Information about Medicare patients treated by Kong L. Chang, OD.

**Gender**
Male	329
Female	450

**Ethnicity**
Non-Hispanic White	633
Black	78
Hispanic	28
Asian	0
Other	0
Native American	22

**Age**
From 65 to 74	379
From 75 to 84	207
85 and over	43
Less than 65	150

Conditions of Medicare patients treated by Kong L. Chang, OD in 2017

Hypertension	66
High Cholesterol	43
Stroke	4
Ischemic Heart Disease	34
Depression	23
Chronic Kidney Disease	27
Asthma	7
Osteoperosis	4
Atrial Fibrilation	7
Heart Failure	15
Chronic Obstructive Pulmonary Disease	16
Diabetes	34
Dementia	6
Cancer	7

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Kong L. Chang, OD treated as an optometrist in Oklahoma City, OK during 2018 were eye procedures, lab tests, capsulotomy and laser treatment.

Volume of procedures performed by Kong L. Chang, OD for Medicare patients.

capsulotomy	62
doctor visit	483
eye procedures	1061
lab tests	200
laser treatment	62

2018 Medicare Patient Data

Information about Medicare patients treated by Kong L. Chang, OD.

**Gender**
Male	348
Female	441

**Ethnicity**
Non-Hispanic White	638
Black	74
Hispanic	28
Asian	17
Other	12
Native American	20

**Age**
From 65 to 74	381
From 75 to 84	231
85 and over	42
Less than 65	135

Conditions of Medicare patients treated by Kong L. Chang, OD in 2018

Hypertension	65
High Cholesterol	51
Stroke	3
Ischemic Heart Disease	33
Depression	23
Chronic Kidney Disease	27
Asthma	8
Osteoperosis	5
Atrial Fibrilation	7
Heart Failure	14
Chronic Obstructive Pulmonary Disease	15
Diabetes	32
Dementia	7
Cancer	9

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Kong L. Chang, OD treated as an optometrist in Oklahoma City, OK during 2019 were eye procedures, capsulotomy, laser treatment and lab tests.

Volume of procedures performed by Kong L. Chang, OD for Medicare patients.

capsulotomy	76
doctor visit	423
eye procedures	1097
lab tests	35
laser treatment	76

2019 Medicare Patient Data

Information about Medicare patients treated by Kong L. Chang, OD.

**Gender**
Male	323
Female	421

**Ethnicity**
Non-Hispanic White	616
Black	64
Hispanic	17
Asian	20
Other	12
Native American	15

**Age**
From 65 to 74	371
From 75 to 84	231
85 and over	38
Less than 65	104

Conditions of Medicare patients treated by Kong L. Chang, OD in 2019

Hypertension	67
High Cholesterol	50
Stroke	3
Ischemic Heart Disease	37
Depression	24
Chronic Kidney Disease	27
Asthma	8
Osteoperosis	4
Atrial Fibrilation	8
Heart Failure	17
Chronic Obstructive Pulmonary Disease	16
Diabetes	34
Dementia	6
Cancer	9

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Kong L. Chang, OD treated as an optometrist in Oklahoma City, OK during 2020 were eye procedures, capsulotomy and laser treatment.

Volume of procedures performed by Kong L. Chang, OD for Medicare patients.

capsulotomy	39
doctor visit	270
eye procedures	654
laser treatment	39

2020 Medicare Patient Data

Information about Medicare patients treated by Kong L. Chang, OD.

**Gender**
Male	205
Female	258

**Ethnicity**
Non-Hispanic White	371
Black	53
Hispanic	13
Asian	0
Other	0
Native American	11

**Age**
From 65 to 74	235
From 75 to 84	130
85 and over	24
Less than 65	74

Conditions of Medicare patients treated by Kong L. Chang, OD in 2020

Hypertension	63
High Cholesterol	47
Stroke	4
Ischemic Heart Disease	35
Depression	25
Chronic Kidney Disease	29
Asthma	7
Osteoperosis	4
Atrial Fibrilation	6
Heart Failure	15
Chronic Obstructive Pulmonary Disease	16
Diabetes	32
Dementia	6
Cancer	9

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Kong L. Chang, OD treated as an optometrist in Oklahoma City, OK during 2021 were eye procedures, capsulotomy and laser treatment.

Volume of procedures performed by Kong L. Chang, OD for Medicare patients.

capsulotomy	34
doctor visit	306
eye procedures	669
laser treatment	34

2021 Medicare Patient Data

Information about Medicare patients treated by Kong L. Chang, OD.

**Gender**
Male	245
Female	276

**Ethnicity**
Non-Hispanic White	419
Black	52
Hispanic	18
Asian	0
Other	14
Native American	0

**Age**
From 65 to 74	264
From 75 to 84	153
85 and over	41
Less than 65	63

Conditions of Medicare patients treated by Kong L. Chang, OD in 2021

Hypertension	65
High Cholesterol	53
Stroke	4
Ischemic Heart Disease	36
Depression	26
Chronic Kidney Disease	30
Asthma	7
Osteoperosis	5
Atrial Fibrilation	8
Heart Failure	17
Chronic Obstructive Pulmonary Disease	15
Diabetes	32
Dementia	6
Cancer	10

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Kong L. Chang, OD treated as an optometrist in Oklahoma City, OK during 2022 were eye procedures, capsulotomy and laser treatment.

Volume of procedures performed by Kong L. Chang, OD for Medicare patients.

capsulotomy	49
doctor visit	308
eye procedures	771
laser treatment	49

2022 Medicare Patient Data

Information about Medicare patients treated by Kong L. Chang, OD.

**Gender**
Male	214
Female	253

**Ethnicity**
Non-Hispanic White	377
Black	46
Hispanic	15
Asian	0
Other	12
Native American	0

**Age**
From 65 to 74	231
From 75 to 84	151
85 and over	32
Less than 65	53

Conditions of Medicare patients treated by Kong L. Chang, OD in 2022

Hypertension	75
High Cholesterol	70
Stroke	6
Ischemic Heart Disease	27
Depression	25
Chronic Kidney Disease	22
Asthma	9
Osteoperosis	7
Atrial Fibrilation	14
Heart Failure	15
Chronic Obstructive Pulmonary Disease	17
Diabetes	33
Dementia	4
Cancer	11

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Kong L. Chang, OD for Medicare patients.

The highest averages for the top procedures that Kong L. Chang, OD treated as an optometrist in Oklahoma City, OK were eye procedures, lab tests, capsulotomy and laser treatment.

capsulotomy	47
doctor visit	412
eye procedures	861
lab tests	138
laser treatment	47

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Kong L. Chang, OD.

**Gender**
Male	307
Female	394

**Ethnicity**
Black / African American	67
Asian / Pacific Islander	8
Non-Hispanic White	570
Native American / Alaskan Native	16
Hispanic	20
Other	8

**Age**
75 to 84	180
85 and over	40
Less than 65	127
65 to 74	352

Average of Total of Conditions of Medicare patients treated by Kong L. Chang, OD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Kong L. Chang, OD treated were hypertension, high cholesterol, diabetes and ischemic heart disease.

Hypertension	58
High Cholesterol	44
Stroke	3
Ischemic Heart Disease	29
Depression	21
Chronic Kidney Disease	21
Asthma	8
Osteoporosis	4
Heart Failure	13
Chronic Obstructive Pulmonary Disease	14
Diabetes	29
Atrial Fibrillation	6
Dementia	5
Cancer	7

Education & Training

He has a state license in Oklahoma.

Licensed In: Oklahoma

Ratings & Reviews

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General Payments

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

**Payments by Company**
Johnson & Johnson Vision Care, Inc.	$2,360 Acuvue $1,607	Soft contact lenses $753
Alcon Laboratories Inc	$1,324 AIR OPTIX $214	Contact Lenses $167	Simbrinza $123	AcrySof $114	DAILIES $76	Other $629
GLAUKOS CORPORATION	$873 Photrexa $483	iStent inject Trabecular Micro-Bypass System $144	$246
Bausch & Lomb, a division of Bausch Health US, LLC	$769 Infuse $230	BIOTRUE ONE DAY $169	ULTRA MULTIFOCAL TORIC $118	ULTRA $116	VYZULTA $73	Other $63
Bausch & Lomb Americas Inc.	$627 ULTRA MULTIFOCAL TORIC $218	Infuse $103	VYZULTA $100	MIEBO $91	$115
Other	$3,647 Contact Lens $471	ULTRA $354	CEQUA $320	scanning laser ophthalmoscope $310	XIIDRA $291	Other $1,901

**Types of Payments**
Food and Beverage	$9,176
Entertainment	$157
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$154
Education	$114

Biography

Dr. Kong Chang is an optometry (primary eye care) specialist in Oklahoma City, OK. Dr. Chang has obtained a license to practice in Oklahoma.

Select Year:

Kong L. Chang, OD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Kong L. Chang, OD in 2023

By Volume:

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 Kong L. Chang, OD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Kong L. Chang, OD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Kong L. Chang, OD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Kong L. Chang, OD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Kong L. Chang, OD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Kong L. Chang, OD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Kong L. Chang, OD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Kong L. Chang, OD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Kong L. Chang, OD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Kong L. Chang, 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 Kong L. Chang, OD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

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