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Dr. Oscar Tijerina, MD

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Specializes in: Emergency Medicine

900 S Bryan Road
Mission, TX 78572

(956) 580-9000

Dr. Oscar Tijerina, MD is an emergency medicine doctor in Mission, TX specializing in emergency medicine.

Office Locations

900 S Bryan Road
Mission, TX 78572

(956) 580-9000

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Noteworthy Medicare Patient Procedures Performed by Dr. Oscar Tijerina, MD in 2024

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

Top 25%

By Volume:

emergency room care

In 2012, Dr. Oscar Tijerina, MD performed more emergency room (ER) care procedures for Medicare patients than 75% of providers in related specialties within Texas.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Oscar Tijerina, MD treated as an emergency medicine doctor in Mission, TX during 2012 were emergency care and tracheal (windpipe) procedures.

Volume of procedures performed by Dr. Oscar Tijerina, MD for Medicare patients.

emergency care	505
tracheal (windpipe) procedures	17

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Oscar Tijerina, MD treated as an emergency medicine doctor in Mission, TX during 2013 were emergency care, tracheal (windpipe) procedures, X-rays and thoracic (chest) imaging.

Volume of procedures performed by Dr. Oscar Tijerina, MD for Medicare patients.

doctor visit	76
emergency care	650
thoracic (chest) imaging	11
tracheal (windpipe) procedures	25
X-rays	11

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Oscar Tijerina, MD.

**Gender**
Male	316
Female	408

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	531
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	207
From 75 to 84	238
85 and over	140
Less than 65	139

Conditions of Medicare patients treated by Dr. Oscar Tijerina, MD in 2013

Hypertension	75
High Cholesterol	73
Stroke	15
Ischemic Heart Disease	75
Depression	36
Chronic Kidney Disease	48
Asthma	10
Osteoperosis	18
Atrial Fibrilation	19
Heart Failure	47
Chronic Obstructive Pulmonary Disease	38
Diabetes	61
Dementia	34
Cancer	9

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Oscar Tijerina, MD treated as an emergency medicine doctor in Mission, TX during 2014 were emergency care and tracheal (windpipe) procedures.

Volume of procedures performed by Dr. Oscar Tijerina, MD for Medicare patients.

emergency care	654
tracheal (windpipe) procedures	19

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Oscar Tijerina, MD.

**Gender**
Male	316
Female	383

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	512
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	179
From 75 to 84	258
85 and over	147
Less than 65	115

Conditions of Medicare patients treated by Dr. Oscar Tijerina, MD in 2014

Hypertension	75
High Cholesterol	75
Stroke	15
Ischemic Heart Disease	75
Depression	37
Chronic Kidney Disease	57
Asthma	12
Osteoperosis	16
Atrial Fibrilation	19
Heart Failure	53
Chronic Obstructive Pulmonary Disease	43
Diabetes	69
Dementia	40
Cancer	12

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Oscar Tijerina, MD treated as an emergency medicine doctor in Mission, TX during 2015 were emergency care.

Volume of procedures performed by Dr. Oscar Tijerina, MD for Medicare patients.

emergency care	701

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Oscar Tijerina, MD.

**Gender**
Male	626
Female	774

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	1010
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	384
From 75 to 84	436
85 and over	338
Less than 65	242

Conditions of Medicare patients treated by Dr. Oscar Tijerina, MD in 2015

Hypertension	75
High Cholesterol	75
Stroke	17
Ischemic Heart Disease	75
Depression	35
Chronic Kidney Disease	62
Asthma	25
Osteoperosis	17
Atrial Fibrilation	20
Heart Failure	50
Chronic Obstructive Pulmonary Disease	40
Diabetes	68
Dementia	43
Cancer	11

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Oscar Tijerina, MD treated as an emergency medicine doctor in Mission, TX during 2016 were emergency care, tracheal (windpipe) procedures and resuscitation.

Volume of procedures performed by Dr. Oscar Tijerina, MD for Medicare patients.

emergency care	644
resuscitation	11
tracheal (windpipe) procedures	14

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Oscar Tijerina, MD.

**Gender**
Male	302
Female	346

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	474
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	180
From 75 to 84	186
85 and over	166
Less than 65	116

Conditions of Medicare patients treated by Dr. Oscar Tijerina, MD in 2016

Hypertension	75
High Cholesterol	75
Stroke	16
Ischemic Heart Disease	75
Depression	39
Chronic Kidney Disease	69
Asthma	36
Osteoperosis	18
Atrial Fibrilation	18
Heart Failure	48
Chronic Obstructive Pulmonary Disease	38
Diabetes	67
Dementia	47
Cancer	8

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Oscar Tijerina, MD treated as an emergency medicine doctor in Mission, TX during 2017 were emergency care and tracheal (windpipe) procedures.

Volume of procedures performed by Dr. Oscar Tijerina, MD for Medicare patients.

emergency care	471
tracheal (windpipe) procedures	12

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Oscar Tijerina, MD.

**Gender**
Male	218
Female	304

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	378
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	128
From 75 to 84	186
85 and over	121
Less than 65	87

Conditions of Medicare patients treated by Dr. Oscar Tijerina, MD in 2017

Hypertension	75
High Cholesterol	75
Stroke	18
Ischemic Heart Disease	75
Depression	38
Chronic Kidney Disease	72
Asthma	12
Osteoperosis	20
Atrial Fibrilation	17
Heart Failure	54
Chronic Obstructive Pulmonary Disease	40
Diabetes	70
Dementia	47
Cancer	8

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Oscar Tijerina, MD treated as an emergency medicine doctor in Mission, TX during 2018 were emergency care, lab tests, blood draw and tracheal (windpipe) procedures.

Volume of procedures performed by Dr. Oscar Tijerina, MD for Medicare patients.

blood draw	21
breathing treatment	12
doctor visit	92
emergency care	471
lab tests	94
resuscitation	14
tracheal (windpipe) procedures	18

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Oscar Tijerina, MD.

**Gender**
Male	266
Female	310

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	375
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	179
From 75 to 84	205
85 and over	105
Less than 65	87

Conditions of Medicare patients treated by Dr. Oscar Tijerina, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	14
Ischemic Heart Disease	70
Depression	43
Chronic Kidney Disease	66
Asthma	11
Osteoperosis	18
Atrial Fibrilation	16
Heart Failure	43
Chronic Obstructive Pulmonary Disease	35
Diabetes	65
Dementia	40
Cancer	9

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Oscar Tijerina, MD treated as an emergency medicine doctor in Mission, TX during 2019 were emergency care, lab tests, breathing treatment and blood draw.

Volume of procedures performed by Dr. Oscar Tijerina, MD for Medicare patients.

blood draw	21
breathing treatment	29
doctor visit	108
emergency care	578
lab tests	94
tracheal (windpipe) procedures	11

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Oscar Tijerina, MD.

**Gender**
Male	290
Female	401

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	423
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	205
From 75 to 84	225
85 and over	156
Less than 65	105

Conditions of Medicare patients treated by Dr. Oscar Tijerina, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	14
Ischemic Heart Disease	67
Depression	44
Chronic Kidney Disease	68
Asthma	12
Osteoperosis	13
Atrial Fibrilation	15
Heart Failure	45
Chronic Obstructive Pulmonary Disease	36
Diabetes	61
Dementia	41
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Oscar Tijerina, MD treated as an emergency medicine doctor in Mission, TX during 2020 were emergency care and tracheal (windpipe) procedures.

Volume of procedures performed by Dr. Oscar Tijerina, MD for Medicare patients.

doctor visit	46
emergency care	411
tracheal (windpipe) procedures	13

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Oscar Tijerina, MD.

**Gender**
Male	211
Female	289

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	356
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	153
From 75 to 84	169
85 and over	111
Less than 65	67

Conditions of Medicare patients treated by Dr. Oscar Tijerina, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	14
Ischemic Heart Disease	68
Depression	48
Chronic Kidney Disease	72
Asthma	10
Osteoperosis	17
Atrial Fibrilation	14
Heart Failure	44
Chronic Obstructive Pulmonary Disease	34
Diabetes	68
Dementia	43
Cancer	9

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Oscar Tijerina, MD treated as an emergency medicine doctor in Mission, TX during 2021 were emergency care.

Volume of procedures performed by Dr. Oscar Tijerina, MD for Medicare patients.

emergency care	436

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Oscar Tijerina, MD.

**Gender**
Male	199
Female	247

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	301
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	108
From 75 to 84	163
85 and over	114
Less than 65	61

Conditions of Medicare patients treated by Dr. Oscar Tijerina, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	12
Ischemic Heart Disease	70
Depression	49
Chronic Kidney Disease	73
Asthma	5
Osteoperosis	12
Atrial Fibrilation	16
Heart Failure	44
Chronic Obstructive Pulmonary Disease	33
Diabetes	68
Dementia	48
Cancer	10

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Oscar Tijerina, MD treated as an emergency medicine doctor in Mission, TX during 2022 were emergency care.

Volume of procedures performed by Dr. Oscar Tijerina, MD for Medicare patients.

emergency care	322

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Oscar Tijerina, MD.

**Gender**
Male	145
Female	186

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	211
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	86
From 75 to 84	112
85 and over	94
Less than 65	39

Conditions of Medicare patients treated by Dr. Oscar Tijerina, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	18
Ischemic Heart Disease	64
Depression	48
Chronic Kidney Disease	60
Asthma	12
Osteoperosis	19
Atrial Fibrilation	29
Heart Failure	40
Chronic Obstructive Pulmonary Disease	36
Diabetes	63
Dementia	35
Cancer	12

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Oscar Tijerina, MD treated as an emergency medicine doctor in Mission, TX during 2023 were emergency care.

Volume of procedures performed by Dr. Oscar Tijerina, MD for Medicare patients.

emergency care	248

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Oscar Tijerina, MD.

**Gender**
Male	119
Female	124

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	141
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	72
From 75 to 84	77
85 and over	62
Less than 65	32

Conditions of Medicare patients treated by Dr. Oscar Tijerina, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	18
Ischemic Heart Disease	58
Depression	37
Chronic Kidney Disease	58
Asthma	9
Osteoperosis	19
Atrial Fibrilation	32
Heart Failure	41
Chronic Obstructive Pulmonary Disease	36
Diabetes	64
Dementia	31
Cancer	15

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Oscar Tijerina, MD treated as an emergency medicine doctor in Mission, TX during 2024 were emergency care.

Volume of procedures performed by Dr. Oscar Tijerina, MD for Medicare patients.

emergency care	213

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Oscar Tijerina, MD.

**Gender**
Male	98
Female	136

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	150
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	56
From 75 to 84	74
85 and over	67
Less than 65	37

Conditions of Medicare patients treated by Dr. Oscar Tijerina, MD in 2024

Hypertension	75
High Cholesterol	75
Stroke	19
Ischemic Heart Disease	59
Depression	44
Chronic Kidney Disease	56
Asthma	10
Osteoperosis	24
Atrial Fibrilation	25
Heart Failure	44
Chronic Obstructive Pulmonary Disease	33
Diabetes	63
Dementia	35
Cancer	12

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Oscar Tijerina, MD for Medicare patients.

The highest averages for the top procedures that Dr. Oscar Tijerina, MD treated as an emergency medicine doctor in Mission, TX were emergency care, lab tests, blood draw and tracheal (windpipe) procedures.

blood draw	21
doctor visit	80
emergency care	484
lab tests	94
resuscitation	12
thoracic (chest) imaging	11
tracheal (windpipe) procedures	16
X-rays	11

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Oscar Tijerina, MD.

**Gender**
Female	300
Male	238

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	0
Hispanic	374
Native American / Alaskan Native	0
Other	0

**Age**
85 and over	124
75 to 84	179
Less than 65	86
65 to 74	149

Average of Total of Conditions of Medicare patients treated by Dr. Oscar Tijerina, MD From 2012 - 2024

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

Hypertension	69
High Cholesterol	69
Stroke	14
Ischemic Heart Disease	63
Depression	38
Chronic Kidney Disease	58
Asthma	12
Osteoporosis	16
Heart Failure	42
Chronic Obstructive Pulmonary Disease	34
Diabetes	60
Atrial Fibrillation	18
Cancer	9
Dementia	37

Education & Training

He has a state license in Texas.

Licensed In: Texas

Ratings & Reviews

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Biography

Dr. Oscar Tijerina's areas of specialization are family medicine and emergency medicine; he sees patients in Mission, TX. Dr. Tijerina has obtained a license to practice in Texas.

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Dr. Oscar Tijerina, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Oscar Tijerina, MD in 2024

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 Dr. Oscar Tijerina, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Oscar Tijerina, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Oscar Tijerina, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Oscar Tijerina, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Oscar Tijerina, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Oscar Tijerina, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Oscar Tijerina, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Oscar Tijerina, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Oscar Tijerina, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Oscar Tijerina, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Oscar Tijerina, MD in 2023

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

2024 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Oscar Tijerina, MD in 2024

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Average Medicare Patient Data From 2012 - 2024

Average of Total of Conditions of Medicare patients treated by Dr. Oscar Tijerina, MD From 2012 - 2024

Education & Training

Ratings & Reviews

Biography

Emergency Physicians in Nearby Locations

Other Providers in Mission, TX