Procedure Volume Patient Data Patient Conditions Reviews General Payments Back to Top

Home > TX Providers

Dr. Willie C. Teo Ong, MD

(No ratings)

Specializes in: Adult Endocrinology

844 Central Boulevard Suite 280
Brownsville, TX 78520

(956) 281-0945

Dr. Willie C. Teo Ong, MD is an endocrinologist in Brownsville, TX specializing in adult endocrinology.

Office Locations

1040 W Jefferson Street
Brownsville, TX 78520

open_in_new

844 Central Boulevard Suite 280
Brownsville, TX 78520

(956) 281-0945

open_in_new

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Willie C. Teo Ong, MD treated as an endocrinologist in Brownsville, TX during 2012 were lab tests, preventive care, diabetes management and hospital care.

Volume of procedures performed by Dr. Willie C. Teo Ong, MD for Medicare patients.

diabetes management	773
doctor visit	1704
hospital care	278
inpatient care	278
lab tests	3512
preventive care	2231
thyroid function tests	47
vaccines	14

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Willie C. Teo Ong, MD treated as an endocrinologist in Brownsville, TX during 2013 were lab tests, preventive care, diabetes management and hospital care.

Volume of procedures performed by Dr. Willie C. Teo Ong, MD for Medicare patients.

diabetes management	694
doctor visit	1540
hospital care	268
inpatient care	268
lab tests	2981
preventive care	1926

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Willie C. Teo Ong, MD.

**Gender**
Male	264
Female	382

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	524
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	263
From 75 to 84	195
85 and over	57
Less than 65	131

Conditions of Medicare patients treated by Dr. Willie C. Teo Ong, MD in 2013

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	64
Depression	25
Chronic Kidney Disease	50
Asthma	8
Osteoperosis	16
Atrial Fibrilation	8
Heart Failure	36
Chronic Obstructive Pulmonary Disease	20
Diabetes	75
Dementia	16
Cancer	8

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Willie C. Teo Ong, MD treated as an endocrinologist in Brownsville, TX during 2014 were lab tests, preventive care, diabetes management and hospital care.

Volume of procedures performed by Dr. Willie C. Teo Ong, MD for Medicare patients.

diabetes management	635
doctor visit	1429
hospital care	218
inpatient care	218
lab tests	2730
preventive care	1753

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Willie C. Teo Ong, MD.

**Gender**
Male	232
Female	360

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	473
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	237
From 75 to 84	177
85 and over	54
Less than 65	124

Conditions of Medicare patients treated by Dr. Willie C. Teo Ong, MD in 2014

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	60
Depression	26
Chronic Kidney Disease	47
Asthma	7
Osteoperosis	15
Atrial Fibrilation	8
Heart Failure	31
Chronic Obstructive Pulmonary Disease	21
Diabetes	75
Dementia	15
Cancer	7

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Willie C. Teo Ong, MD treated as an endocrinologist in Brownsville, TX during 2015 were lab tests, preventive care, diabetes management and hospital care.

Volume of procedures performed by Dr. Willie C. Teo Ong, MD for Medicare patients.

diabetes management	574
doctor visit	1304
hospital care	121
inpatient care	121
lab tests	2528
preventive care	1624

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Willie C. Teo Ong, MD.

**Gender**
Male	454
Female	642

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	878
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	454
From 75 to 84	328
85 and over	90
Less than 65	224

Conditions of Medicare patients treated by Dr. Willie C. Teo Ong, MD in 2015

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	61
Depression	26
Chronic Kidney Disease	67
Asthma	13
Osteoperosis	14
Atrial Fibrilation	10
Heart Failure	30
Chronic Obstructive Pulmonary Disease	20
Diabetes	75
Dementia	14
Cancer	7

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Willie C. Teo Ong, MD treated as an endocrinologist in Brownsville, TX during 2016 were lab tests, preventive care, diabetes management and hospital care.

Volume of procedures performed by Dr. Willie C. Teo Ong, MD for Medicare patients.

diabetes management	567
doctor visit	1292
hospital care	92
inpatient care	92
lab tests	2421
preventive care	1640

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Willie C. Teo Ong, MD.

**Gender**
Male	208
Female	311

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	404
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	218
From 75 to 84	148
85 and over	48
Less than 65	105

Conditions of Medicare patients treated by Dr. Willie C. Teo Ong, MD in 2016

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	55
Depression	28
Chronic Kidney Disease	75
Asthma	20
Osteoperosis	16
Atrial Fibrilation	7
Heart Failure	30
Chronic Obstructive Pulmonary Disease	19
Diabetes	75
Dementia	13
Cancer	8

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Willie C. Teo Ong, MD treated as an endocrinologist in Brownsville, TX during 2017 were lab tests, preventive care, diabetes management and hospital care.

Volume of procedures performed by Dr. Willie C. Teo Ong, MD for Medicare patients.

diabetes management	631
doctor visit	1287
hospital care	82
inpatient care	82
lab tests	2297
preventive care	1541

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Willie C. Teo Ong, MD.

**Gender**
Male	198
Female	318

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	399
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	200
From 75 to 84	151
85 and over	53
Less than 65	112

Conditions of Medicare patients treated by Dr. Willie C. Teo Ong, MD in 2017

Hypertension	75
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	55
Depression	27
Chronic Kidney Disease	75
Asthma	7
Osteoperosis	16
Atrial Fibrilation	8
Heart Failure	30
Chronic Obstructive Pulmonary Disease	19
Diabetes	75
Dementia	14
Cancer	9

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Willie C. Teo Ong, MD treated as an endocrinologist in Brownsville, TX during 2018 were lab tests, preventive care, diabetes management and hospital care.

Volume of procedures performed by Dr. Willie C. Teo Ong, MD for Medicare patients.

diabetes management	512
doctor visit	1136
hospital care	75
inpatient care	75
lab tests	1914
preventive care	1278

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Willie C. Teo Ong, MD.

**Gender**
Male	178
Female	295

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	376
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	182
From 75 to 84	143
85 and over	39
Less than 65	109

Conditions of Medicare patients treated by Dr. Willie C. Teo Ong, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	53
Depression	30
Chronic Kidney Disease	75
Asthma	8
Osteoperosis	16
Atrial Fibrilation	9
Heart Failure	33
Chronic Obstructive Pulmonary Disease	22
Diabetes	75
Dementia	15
Cancer	8

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Willie C. Teo Ong, MD treated as an endocrinologist in Brownsville, TX during 2019 were lab tests, preventive care, diabetes management and blood draw.

Volume of procedures performed by Dr. Willie C. Teo Ong, MD for Medicare patients.

blood draw	206
diabetes management	512
doctor visit	1121
hospital care	37
inpatient care	37
lab tests	1496
preventive care	1057

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Willie C. Teo Ong, MD.

**Gender**
Male	172
Female	272

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	347
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	179
From 75 to 84	128
85 and over	37
Less than 65	100

Conditions of Medicare patients treated by Dr. Willie C. Teo Ong, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	53
Depression	30
Chronic Kidney Disease	75
Asthma	6
Osteoperosis	15
Atrial Fibrilation	8
Heart Failure	28
Chronic Obstructive Pulmonary Disease	16
Diabetes	75
Dementia	16
Cancer	8

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Willie C. Teo Ong, MD treated as an endocrinologist in Brownsville, TX during 2020 were lab tests, blood draw, preventive care and diabetes management.

Volume of procedures performed by Dr. Willie C. Teo Ong, MD for Medicare patients.

blood draw	494
diabetes management	384
doctor visit	1196
lab tests	642
preventive care	384

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Willie C. Teo Ong, MD.

**Gender**
Male	156
Female	264

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	314
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	170
From 75 to 84	130
85 and over	40
Less than 65	80

Conditions of Medicare patients treated by Dr. Willie C. Teo Ong, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	49
Depression	23
Chronic Kidney Disease	75
Asthma	6
Osteoperosis	15
Atrial Fibrilation	6
Heart Failure	26
Chronic Obstructive Pulmonary Disease	13
Diabetes	75
Dementia	14
Cancer	7

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Willie C. Teo Ong, MD treated as an endocrinologist in Brownsville, TX during 2021 were lab tests, preventive care and diabetes management.

Volume of procedures performed by Dr. Willie C. Teo Ong, MD for Medicare patients.

diabetes management	132
doctor visit	949
lab tests	132
preventive care	132

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Willie C. Teo Ong, MD.

**Gender**
Male	126
Female	202

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	249
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	131
From 75 to 84	107
85 and over	36
Less than 65	54

Conditions of Medicare patients treated by Dr. Willie C. Teo Ong, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	47
Depression	24
Chronic Kidney Disease	75
Asthma	6
Osteoperosis	19
Atrial Fibrilation	7
Heart Failure	26
Chronic Obstructive Pulmonary Disease	14
Diabetes	75
Dementia	18
Cancer	9

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Willie C. Teo Ong, MD treated as an endocrinologist in Brownsville, TX during 2022 were lab tests, preventive care and diabetes management.

Volume of procedures performed by Dr. Willie C. Teo Ong, MD for Medicare patients.

diabetes management	52
doctor visit	936
lab tests	52
preventive care	52

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Willie C. Teo Ong, MD.

**Gender**
Male	117
Female	197

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	236
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	126
From 75 to 84	96
85 and over	38
Less than 65	54

Conditions of Medicare patients treated by Dr. Willie C. Teo Ong, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	42
Depression	23
Chronic Kidney Disease	49
Asthma	8
Osteoperosis	22
Atrial Fibrilation	12
Heart Failure	27
Chronic Obstructive Pulmonary Disease	19
Diabetes	75
Dementia	11
Cancer	11

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Willie C. Teo Ong, MD treated as an endocrinologist in Brownsville, TX during 2023 were lab tests, preventive care and diabetes management.

Volume of procedures performed by Dr. Willie C. Teo Ong, MD for Medicare patients.

diabetes management	18
doctor visit	729
lab tests	18
preventive care	18

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Willie C. Teo Ong, MD.

**Gender**
Male	83
Female	152

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	178
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	86
From 75 to 84	83
85 and over	31
Less than 65	35

Conditions of Medicare patients treated by Dr. Willie C. Teo Ong, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	36
Depression	27
Chronic Kidney Disease	49
Asthma	7
Osteoperosis	26
Atrial Fibrilation	12
Heart Failure	26
Chronic Obstructive Pulmonary Disease	17
Diabetes	75
Dementia	17
Cancer	13

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Willie C. Teo Ong, MD for Medicare patients.

The highest averages for the top procedures that Dr. Willie C. Teo Ong, MD treated as an endocrinologist in Brownsville, TX were lab tests, preventive care, diabetes management and blood draw.

blood draw	350
diabetes management	457
doctor visit	1218
hospital care	146
inpatient care	146
lab tests	1726
preventive care	1136
thyroid function tests	47
vaccines	14

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Willie C. Teo Ong, MD.

**Gender**
Male	182
Female	282

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	0
Hispanic	364
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	140
85 and over	43
Less than 65	94
65 to 74	187

Average of Total of Conditions of Medicare patients treated by Dr. Willie C. Teo Ong, MD From 2012 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Willie C. Teo Ong, MD treated were diabetes, high cholesterol, hypertension and chronic kidney disease.

Hypertension	68
High Cholesterol	68
Stroke	7
Ischemic Heart Disease	47
Depression	24
Chronic Kidney Disease	59
Asthma	8
Osteoporosis	15
Heart Failure	26
Chronic Obstructive Pulmonary Disease	16
Diabetes	68
Atrial Fibrillation	7
Cancer	7
Dementia	13

Education & Training

He has a state license in Texas.

Licensed In: Texas

Ratings & Reviews

Dr. Willie C. Teo Ong, MD does not have any reviews yet, be the first to leave a review of Dr. Willie C. Teo Ong, MD here: Leave a Review

(No ratings)

Leave a Review

General Payments

These charts describe general payments received by Dr. Willie C. Teo Ong, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
AstraZeneca Pharmaceuticals LP	$74,570 FARXIGA $33,386	BYDUREON $33,016	DUTOPROL $44	ONGLYZA $41	BYDUREON PEN $30	Other $8,053
Janssen Pharmaceuticals, Inc	$44,010 INVOKANA $43,820	XARELTO $160	meters $18	$12
Novo Nordisk Inc	$38,531 Victoza $21,262	Tresiba $11,093	Levemir $5,226	Ozempic $253	Xultophy 100/3.6 $173	Other $523
Merck Sharp & Dohme Corporation	$31,267 STEGLATRO $31,198	JANUVIA $39	STEGLUJAN $18	JANUMET XR $11
Takeda Pharmaceuticals America, Inc.	$18,636 Kazano $18,607	Nesina $15	Oseni $13
Other	$50,498 JARDIANCE $19,138	AFREZZA $7,487	SOLIQUA $5,686	TOUJEO $3,338	Nesina $2,325	Other $12,524

**Types of Payments**
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$186,728
Consulting Fee	$27,519
Travel and Lodging	$23,776
Food and Beverage	$19,040
Education	$390
Other	$59

Research Payments

Dr. Willie C. Teo Ong, MD has received 15 research payments totaling $79,310.

Biography

Dr. Willie Teo Ong is a specialist in adult endocrinology. He works in Brownsville, TX. Dr. Teo Ong obtained a license to practice in Texas.

Select Year:

Dr. Willie C. Teo Ong, MD

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 Dr. Willie C. Teo Ong, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Willie C. Teo Ong, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Willie C. Teo Ong, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Willie C. Teo Ong, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Willie C. Teo Ong, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Willie C. Teo Ong, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Willie C. Teo Ong, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Willie C. Teo Ong, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Willie C. Teo Ong, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Willie C. Teo Ong, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Willie C. Teo Ong, MD in 2023

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Average Medicare Patient Data From 2012 - 2023

Average of Total of Conditions of Medicare patients treated by Dr. Willie C. Teo Ong, MD From 2012 - 2023

Education & Training

Ratings & Reviews

General Payments

Research Payments

Biography

Other Providers in Brownsville, TX