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Dr. Victor Yonguor Chang, MD

Accepting New Patients

(1 Rating)

Specializes in: General Ophthalmology and Eye Disease Ophthalmology (Corneal and External Diseases)

Baylor College of Medicine

Professional interests include: cataract surgery, comprehensive eye exam, cataracts

1331 W Grand Parkway N Suite 120
Katy, TX 77493

(281) 347-0177

Dr. Victor Yonguor Chang, MD is an ophthalmologist in CONROE, TX specializing in general ophthalmology and eye disease ophthalmology (corneal and external diseases). He graduated from Baylor College of Medicine. Dr. Victor Yonguor Chang, MD is affiliated with Astrana Health, Houston Eye Associates, Memorial Hermann, HPN, HEA CLINIC and Astrana Care Partners of Texas.

Office Locations

Astrana Care Partners of Texas

333 N RIVERSHIRE DRIVE SUITE 160
CONROE, TX 77304

(936) 441-2020

(936) 756-0656

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1699 Research Forest Drive Suite 150
The Woodlands, TX 77380

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Astrana Care Partners of Texas

1331 W Grand Parkway N Suite 120
Katy, TX 77493

(281) 347-0177

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Memorial Hermann

1699 Research Forest Drive Suite 150
Shenandoah, TX 77380

(281) 363-2155

(281) 465-4261

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Memorial Hermann

2855 Gramercy Street
Houston, TX 77025

(713) 668-6828

(713) 668-3823

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5211 Fm 2920 Road Suite 102
Spring, TX 77388

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Victor Yonguor Chang, MD treated as an ophthalmologist in CONROE, TX during 2012 were eye procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Victor Yonguor Chang, MD for Medicare patients.

eye procedures	717
ultrasound (sonogram)	43

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Victor Yonguor Chang, MD treated as an ophthalmologist in CONROE, TX during 2013 were eye procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Victor Yonguor Chang, MD for Medicare patients.

eye procedures	1016
ultrasound (sonogram)	63

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Victor Yonguor Chang, MD.

**Gender**
Male	153
Female	254

**Ethnicity**
Non-Hispanic White	288
Black	38
Hispanic	57
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	193
From 75 to 84	126
85 and over	52
Less than 65	36

Conditions of Medicare patients treated by Dr. Victor Yonguor Chang, MD in 2013

Hypertension	72
High Cholesterol	61
Stroke	6
Ischemic Heart Disease	37
Depression	21
Chronic Kidney Disease	19
Asthma	8
Osteoperosis	9
Atrial Fibrilation	10
Heart Failure	16
Chronic Obstructive Pulmonary Disease	11
Diabetes	38
Dementia	10
Cancer	9

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Victor Yonguor Chang, MD treated as an ophthalmologist in CONROE, TX during 2014 were eye procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Victor Yonguor Chang, MD for Medicare patients.

eye procedures	1115
ultrasound (sonogram)	60

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Victor Yonguor Chang, MD.

**Gender**
Male	170
Female	299

**Ethnicity**
Non-Hispanic White	324
Black	45
Hispanic	71
Asian	17
Other	0
Native American	0

**Age**
From 65 to 74	231
From 75 to 84	144
85 and over	65
Less than 65	29

Conditions of Medicare patients treated by Dr. Victor Yonguor Chang, MD in 2014

Hypertension	74
High Cholesterol	68
Stroke	8
Ischemic Heart Disease	34
Depression	17
Chronic Kidney Disease	19
Asthma	8
Osteoperosis	11
Atrial Fibrilation	10
Heart Failure	17
Chronic Obstructive Pulmonary Disease	10
Diabetes	42
Dementia	12
Cancer	10

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Victor Yonguor Chang, MD treated as an ophthalmologist in CONROE, TX during 2015 were eye procedures, ultrasound (sonogram), capsulotomy and laser treatment.

Volume of procedures performed by Dr. Victor Yonguor Chang, MD for Medicare patients.

capsulotomy	19
eye procedures	1265
laser treatment	19
ultrasound (sonogram)	73

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Victor Yonguor Chang, MD.

**Gender**
Male	410
Female	614

**Ethnicity**
Non-Hispanic White	716
Black	102
Hispanic	134
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	522
From 75 to 84	294
85 and over	136
Less than 65	72

Conditions of Medicare patients treated by Dr. Victor Yonguor Chang, MD in 2015

Hypertension	73
High Cholesterol	66
Stroke	6
Ischemic Heart Disease	36
Depression	21
Chronic Kidney Disease	26
Asthma	10
Osteoperosis	10
Atrial Fibrilation	11
Heart Failure	19
Chronic Obstructive Pulmonary Disease	13
Diabetes	41
Dementia	12
Cancer	11

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Victor Yonguor Chang, MD treated as an ophthalmologist in CONROE, TX during 2016 were eye procedures, ultrasound (sonogram), capsulotomy and laser treatment.

Volume of procedures performed by Dr. Victor Yonguor Chang, MD for Medicare patients.

capsulotomy	32
eye procedures	1502
laser treatment	32
ultrasound (sonogram)	82

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Victor Yonguor Chang, MD.

**Gender**
Male	217
Female	371

**Ethnicity**
Non-Hispanic White	396
Black	67
Hispanic	73
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	316
From 75 to 84	175
85 and over	70
Less than 65	27

Conditions of Medicare patients treated by Dr. Victor Yonguor Chang, MD in 2016

Hypertension	72
High Cholesterol	64
Stroke	6
Ischemic Heart Disease	35
Depression	16
Chronic Kidney Disease	31
Asthma	14
Osteoperosis	10
Atrial Fibrilation	10
Heart Failure	17
Chronic Obstructive Pulmonary Disease	11
Diabetes	40
Dementia	11
Cancer	8

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Victor Yonguor Chang, MD treated as an ophthalmologist in CONROE, TX during 2017 were eye procedures, ultrasound (sonogram), capsulotomy and laser treatment.

Volume of procedures performed by Dr. Victor Yonguor Chang, MD for Medicare patients.

capsulotomy	37
eye procedures	1800
laser treatment	37
ultrasound (sonogram)	77

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Victor Yonguor Chang, MD.

**Gender**
Male	271
Female	444

**Ethnicity**
Non-Hispanic White	482
Black	79
Hispanic	82
Asian	59
Other	0
Native American	0

**Age**
From 65 to 74	343
From 75 to 84	239
85 and over	95
Less than 65	38

Conditions of Medicare patients treated by Dr. Victor Yonguor Chang, MD in 2017

Hypertension	73
High Cholesterol	55
Stroke	6
Ischemic Heart Disease	37
Depression	15
Chronic Kidney Disease	36
Asthma	8
Osteoperosis	12
Atrial Fibrilation	13
Heart Failure	19
Chronic Obstructive Pulmonary Disease	13
Diabetes	36
Dementia	12
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Victor Yonguor Chang, MD treated as an ophthalmologist in CONROE, TX during 2018 were eye procedures, ultrasound (sonogram), capsulotomy and laser treatment.

Volume of procedures performed by Dr. Victor Yonguor Chang, MD for Medicare patients.

capsulotomy	79
eye procedures	2086
laser treatment	79
ultrasound (sonogram)	92

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Victor Yonguor Chang, MD.

**Gender**
Male	311
Female	476

**Ethnicity**
Non-Hispanic White	530
Black	82
Hispanic	85
Asian	72
Other	18
Native American	0

**Age**
From 65 to 74	359
From 75 to 84	296
85 and over	91
Less than 65	41

Conditions of Medicare patients treated by Dr. Victor Yonguor Chang, MD in 2018

Hypertension	75
High Cholesterol	68
Stroke	6
Ischemic Heart Disease	40
Depression	17
Chronic Kidney Disease	35
Asthma	7
Osteoperosis	12
Atrial Fibrilation	11
Heart Failure	17
Chronic Obstructive Pulmonary Disease	13
Diabetes	38
Dementia	12
Cancer	11

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Victor Yonguor Chang, MD treated as an ophthalmologist in CONROE, TX during 2019 were eye procedures, ultrasound (sonogram), capsulotomy and laser treatment.

Volume of procedures performed by Dr. Victor Yonguor Chang, MD for Medicare patients.

capsulotomy	65
eye procedures	2280
laser treatment	65
ultrasound (sonogram)	95

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Victor Yonguor Chang, MD.

**Gender**
Male	325
Female	513

**Ethnicity**
Non-Hispanic White	543
Black	92
Hispanic	96
Asian	83
Other	24
Native American	0

**Age**
From 65 to 74	384
From 75 to 84	306
85 and over	91
Less than 65	57

Conditions of Medicare patients treated by Dr. Victor Yonguor Chang, MD in 2019

Hypertension	75
High Cholesterol	69
Stroke	7
Ischemic Heart Disease	38
Depression	19
Chronic Kidney Disease	35
Asthma	8
Osteoperosis	15
Atrial Fibrilation	13
Heart Failure	18
Chronic Obstructive Pulmonary Disease	11
Diabetes	39
Dementia	12
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Victor Yonguor Chang, MD treated as an ophthalmologist in CONROE, TX during 2020 were eye procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. Victor Yonguor Chang, MD for Medicare patients.

eye procedures	430
ultrasound (sonogram)	19

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Victor Yonguor Chang, MD.

**Gender**
Male	101
Female	137

**Ethnicity**
Non-Hispanic White	163
Black	21
Hispanic	28
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	111
From 75 to 84	79
85 and over	37
Less than 65	11

Conditions of Medicare patients treated by Dr. Victor Yonguor Chang, MD in 2020

Hypertension	73
High Cholesterol	65
Stroke	6
Ischemic Heart Disease	37
Depression	16
Chronic Kidney Disease	34
Asthma	7
Osteoperosis	16
Atrial Fibrilation	9
Heart Failure	20
Chronic Obstructive Pulmonary Disease	11
Diabetes	37
Dementia	16
Cancer	12

Medicare Procedure and Patient Information

Conditions of Medicare patients treated by Dr. Victor Yonguor Chang, MD in 2022

Hypertension	63
High Cholesterol	0
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Victor Yonguor Chang, MD for Medicare patients.

The highest averages for the top procedures that Dr. Victor Yonguor Chang, MD treated as an ophthalmologist in CONROE, TX were eye procedures, ultrasound (sonogram), capsulotomy and laser treatment.

capsulotomy	46
eye procedures	1356
laser treatment	46
ultrasound (sonogram)	67

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Victor Yonguor Chang, MD.

**Gender**
Male	195
Female	310

**Ethnicity**
Black / African American	52
Asian / Pacific Islander	23
Non-Hispanic White	344
Native American / Alaskan Native	0
Hispanic	62
Other	4

**Age**
75 to 84	165
85 and over	63
Less than 65	31
65 to 74	245

Average of Total of Conditions of Medicare patients treated by Dr. Victor Yonguor Chang, MD From 2012 - 2022

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

Hypertension	65
High Cholesterol	51
Stroke	5
Ischemic Heart Disease	29
Depression	14
Chronic Kidney Disease	23
Asthma	7
Osteoporosis	9
Heart Failure	14
Chronic Obstructive Pulmonary Disease	9
Diabetes	31
Atrial Fibrillation	8
Cancer	8
Dementia	9

Education & Training

Dr. Victor Yonguor Chang, MD graduated from Baylor College of Medicine. He completed residency at Baylor College of Medicine Affiliated Hospitals. He is certified by the Certification: THE AMERICAN BOARD OF OPHTHALMOLOGY and has a state license in Texas.

Medical School: Baylor College of Medicine

Residency: Baylor College of Medicine Affiliated Hospitals

Board Certification: Certification: THE AMERICAN BOARD OF OPHTHALMOLOGY

Licensed In: Texas

Affiliations & Hospitals

Dr. Victor Yonguor Chang, MD is associated with these hospitals and organizations:

Astrana Health

Houston Eye Associates

Memorial Hermann

HPN

HEA CLINIC

Astrana Care Partners of Texas

Insurance Information

Please note: Insurance information may change at any time, and the provider may accept your insurance plan even if it is not listed below. Please contact the provider's office to confirm that your insurance is accepted.

Dr. Victor Yonguor Chang, MD appears to accept the following insurance providers: Cigna, Medicare Advantage, Employers Health Network, United Healthcare, WellPoint, Aetna Medicare, Memorial Hermann Advantage HMO, Community Health Choice Chip, Aetna Most Benefit Plans, Community Health Choice Star, Memorial Hermann Solutions, WorkLink Worker's Comp, Community Health Choice Marketplace QHP, Aetna Memorial Hermann and Community Hlth MCR D-SNP.

Insurance Accepted by Provider includes:

According to our sources, Dr. Victor Yonguor Chang, MD accepts the following insurance providers:

Cigna

Medicare Advantage

Employers Health Network

United Healthcare

WellPoint

Aetna Medicare

Memorial Hermann Advantage HMO

Community Health Choice Chip

Aetna Most Benefit Plans

Community Health Choice Star

Memorial Hermann Solutions

WorkLink Worker's Comp

Community Health Choice Marketplace QHP

Aetna Memorial Hermann

Community Hlth MCR D-SNP

Ratings & Reviews

Dr. Victor Yonguor Chang, MD has a high overall rating with an average of 4.0 out of 5 stars based on 1 ratings. We collect ratings and reviews of Dr. Victor Yonguor Chang, MD from all over the web to help you find the right in CONROE, TX.

Overall Rating

(1 Rating)

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Reviews Left On DocSpot

Overall Rating: 4.0 2017-11-29

Good Doctor but has accepted too many patients. Far too busy this last appointment in and out like a fast car wash.

General Payments

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

**Payments by Company**
Allergan Inc.	$540 COMBIGAN $252	RESTASIS $116	LUMIGAN $30	$141
Shire North American Group Inc	$360 XIIDRA $360
Alcon Laboratories Inc	$192 Durezol $133	Ilevro $44	IOL $14
Valeant Pharmaceuticals North America LLC	$183 PROLENSA $172	ZYLET $12
TearLab Corp	$177 TearLab Osmolarity System $177
Other	$716 INVEGA SUSTENNA $124	ALPHAGAN P $77	CLAREON $73	PROLENSA $61	InflammaDry Device $40	Other $341

**Types of Payments**
Food and Beverage	$2,092
Gift	$39
Education	$38

Biography

Dr. Victor Chang's medical specialty is general ophthalmology and eye disease ophthalmology (corneal and external diseases). He has indicated that his clinical interests include cataract surgery, cataracts, and comprehensive eye exam. He is professionally affiliated with Houston Eye Associates, Astrana Health, and Memorial Hermann. Dr. Chang can take WellPoint, Aetna Medicare, Cigna, and more. His practice in Conroe, TX is open to new patients as reported by Houston Eye Associates. He attended Baylor College of Medicine and then went on to complete his residency at a hospital affiliated with Baylor College of Medicine. Dr. Chang (or staff) speaks Mandarin and Spanish.