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Dr. John J. Hernandez, MD

(Dr. John Jeremy Hernandez, M.D.)

(No ratings)

Specializes in: Anesthesiology

Texas Tech University Health Sciences Center, Paul L. Foster School of Medicine (2003)

5330 Overpass Road
Buda, TX 78610

(737) 999-6200

Dr. John J. Hernandez, MD is an anesthesiologist in Temple, TX specializing in anesthesiology. He graduated from Texas Tech University Health Sciences Center, Paul L. Foster School of Medicine in 2003 and has 23 years of experience. Dr. John J. Hernandez, MD is affiliated with Scott & White Clinic, Baylor Scott & White Health, Baylor Scott & White Medical Center - Buda, Baylor Scott & White Medical Center - Round Rock, Baylor Scott & White Medical Center - Temple and Baylor Scott & White Medical Center - Austin.

Office Locations

Baylor Scott & White Medical Center - Austin

2401 S 31st Street
Temple, TX 76508

(254) 724-2111

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Baylor Scott & White Medical Center - Austin

300 University Boulevard
Round Rock, TX 78665

(512) 509-0100

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Baylor Scott & White Medical Center - Austin

5245 W Us Highway 290 Service Road
Austin, TX 78735

(512) 654-2100

open_in_new

Baylor Scott & White Medical Center - Austin

5330 Overpass Road
Buda, TX 78610

(737) 999-6200

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Noteworthy Medicare Patient Procedures Performed by Dr. John J. Hernandez, MD in 2023

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

Top 25%

By Affordability:

cardiac imaging

echocardiogram

femoral nerve block

femoral nerve block injection

peripheral nerve block

transesophageal echocardiography

In 2012, Dr. John J. Hernandez, MD had a list price for cardiac imaging, echocardiogram (echo), femoral nerve block, femoral nerve block injection, peripheral nerve block, and transesophageal echocardiography (TEE) that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Texas. Actual amounts paid by patients can vary widely depending on a number of factors, including insurance coverage. A lower list price, however, might mean lower fees when paying without insurance.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. John J. Hernandez, MD treated as an anesthesiologist in Temple, TX during 2012 were nerve block, injections, eye procedures and pain management.

Volume of procedures performed by Dr. John J. Hernandez, MD for Medicare patients.

eye procedures	30
injections	46
nerve block	46
pain management	16
spinal procedures	16

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. John J. Hernandez, MD treated as an anesthesiologist in Temple, TX during 2013 were nerve block, injections, eye procedures and pain management.

Volume of procedures performed by Dr. John J. Hernandez, MD for Medicare patients.

eye procedures	23
injections	39
nerve block	39
pain management	16
spinal procedures	16

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. John J. Hernandez, MD.

**Gender**
Male	156
Female	200

**Ethnicity**
Non-Hispanic White	297
Black	0
Hispanic	34
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	179
From 75 to 84	95
85 and over	32
Less than 65	50

Conditions of Medicare patients treated by Dr. John J. Hernandez, MD in 2013

Hypertension	69
High Cholesterol	63
Stroke	6
Ischemic Heart Disease	33
Depression	33
Chronic Kidney Disease	24
Asthma	11
Osteoperosis	13
Atrial Fibrilation	15
Heart Failure	21
Chronic Obstructive Pulmonary Disease	14
Diabetes	31
Dementia	9
Cancer	14

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. John J. Hernandez, MD treated as an anesthesiologist in Temple, TX during 2014 were nerve block, injections, eye procedures and pain management.

Volume of procedures performed by Dr. John J. Hernandez, MD for Medicare patients.

eye procedures	25
injections	38
nerve block	38
pain management	13
spinal procedures	13

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. John J. Hernandez, MD.

**Gender**
Male	153
Female	208

**Ethnicity**
Non-Hispanic White	312
Black	0
Hispanic	28
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	191
From 75 to 84	99
85 and over	34
Less than 65	37

Conditions of Medicare patients treated by Dr. John J. Hernandez, MD in 2014

Hypertension	75
High Cholesterol	69
Stroke	6
Ischemic Heart Disease	37
Depression	33
Chronic Kidney Disease	34
Asthma	10
Osteoperosis	16
Atrial Fibrilation	16
Heart Failure	28
Chronic Obstructive Pulmonary Disease	19
Diabetes	28
Dementia	10
Cancer	16

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. John J. Hernandez, MD treated as an anesthesiologist in Temple, TX during 2015 were catheterization.

Volume of procedures performed by Dr. John J. Hernandez, MD for Medicare patients.

catheterization	12

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. John J. Hernandez, MD.

**Gender**
Male	354
Female	464

**Ethnicity**
Non-Hispanic White	698
Black	0
Hispanic	68
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	452
From 75 to 84	240
85 and over	48
Less than 65	78

Conditions of Medicare patients treated by Dr. John J. Hernandez, MD in 2015

Hypertension	75
High Cholesterol	70
Stroke	5
Ischemic Heart Disease	32
Depression	33
Chronic Kidney Disease	25
Asthma	16
Osteoperosis	13
Atrial Fibrilation	13
Heart Failure	19
Chronic Obstructive Pulmonary Disease	15
Diabetes	29
Dementia	11
Cancer	12

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. John J. Hernandez, MD treated as an anesthesiologist in Temple, TX during 2016 were catheterization.

Volume of procedures performed by Dr. John J. Hernandez, MD for Medicare patients.

catheterization	11

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. John J. Hernandez, MD.

**Gender**
Male	221
Female	258

**Ethnicity**
Non-Hispanic White	408
Black	22
Hispanic	37
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	271
From 75 to 84	123
85 and over	35
Less than 65	50

Conditions of Medicare patients treated by Dr. John J. Hernandez, MD in 2016

Hypertension	75
High Cholesterol	73
Stroke	6
Ischemic Heart Disease	33
Depression	34
Chronic Kidney Disease	33
Asthma	22
Osteoperosis	11
Atrial Fibrilation	12
Heart Failure	20
Chronic Obstructive Pulmonary Disease	17
Diabetes	27
Dementia	10
Cancer	16

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. John J. Hernandez, MD treated as an anesthesiologist in Temple, TX during 2017 were ultrasound (sonogram), minimally invasive procedures, catheterization and cardiac procedures.

Volume of procedures performed by Dr. John J. Hernandez, MD for Medicare patients.

cardiac procedures	17
catheterization	17
minimally invasive procedures	17
ultrasound (sonogram)	17

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. John J. Hernandez, MD.

**Gender**
Male	244
Female	279

**Ethnicity**
Non-Hispanic White	453
Black	17
Hispanic	42
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	297
From 75 to 84	142
85 and over	25
Less than 65	59

Conditions of Medicare patients treated by Dr. John J. Hernandez, MD in 2017

Hypertension	70
High Cholesterol	63
Stroke	6
Ischemic Heart Disease	31
Depression	32
Chronic Kidney Disease	29
Asthma	12
Osteoperosis	12
Atrial Fibrilation	14
Heart Failure	18
Chronic Obstructive Pulmonary Disease	15
Diabetes	27
Dementia	9
Cancer	11

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. John J. Hernandez, MD treated as an anesthesiologist in Temple, TX during 2018 were catheterization, ultrasound (sonogram), minimally invasive procedures and cardiac procedures.

Volume of procedures performed by Dr. John J. Hernandez, MD for Medicare patients.

cardiac procedures	15
catheterization	18
minimally invasive procedures	15
ultrasound (sonogram)	15

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. John J. Hernandez, MD.

**Gender**
Male	201
Female	261

**Ethnicity**
Non-Hispanic White	382
Black	23
Hispanic	39
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	256
From 75 to 84	121
85 and over	28
Less than 65	57

Conditions of Medicare patients treated by Dr. John J. Hernandez, MD in 2018

Hypertension	75
High Cholesterol	71
Stroke	6
Ischemic Heart Disease	35
Depression	35
Chronic Kidney Disease	34
Asthma	10
Osteoperosis	10
Atrial Fibrilation	19
Heart Failure	22
Chronic Obstructive Pulmonary Disease	17
Diabetes	32
Dementia	10
Cancer	13

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. John J. Hernandez, MD treated as an anesthesiologist in Temple, TX during 2019 were nerve block, injections and catheterization.

Volume of procedures performed by Dr. John J. Hernandez, MD for Medicare patients.

catheterization	18
injections	30
nerve block	30

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. John J. Hernandez, MD.

**Gender**
Male	255
Female	298

**Ethnicity**
Non-Hispanic White	455
Black	31
Hispanic	48
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	297
From 75 to 84	171
85 and over	32
Less than 65	53

Conditions of Medicare patients treated by Dr. John J. Hernandez, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	32
Depression	31
Chronic Kidney Disease	33
Asthma	10
Osteoperosis	10
Atrial Fibrilation	14
Heart Failure	17
Chronic Obstructive Pulmonary Disease	8
Diabetes	31
Dementia	8
Cancer	14

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. John J. Hernandez, MD treated as an anesthesiologist in Temple, TX during 2020 were catheterization, nerve block and injections.

Volume of procedures performed by Dr. John J. Hernandez, MD for Medicare patients.

catheterization	21
injections	19
nerve block	19

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. John J. Hernandez, MD.

**Gender**
Male	226
Female	261

**Ethnicity**
Non-Hispanic White	419
Black	17
Hispanic	29
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	241
From 75 to 84	168
85 and over	42
Less than 65	36

Conditions of Medicare patients treated by Dr. John J. Hernandez, MD in 2020

Hypertension	74
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	38
Depression	33
Chronic Kidney Disease	38
Asthma	10
Osteoperosis	14
Atrial Fibrilation	15
Heart Failure	23
Chronic Obstructive Pulmonary Disease	14
Diabetes	29
Dementia	13
Cancer	16

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. John J. Hernandez, MD treated as an anesthesiologist in Temple, TX during 2021 were nerve block and injections.

Volume of procedures performed by Dr. John J. Hernandez, MD for Medicare patients.

injections	11
nerve block	11

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. John J. Hernandez, MD.

**Gender**
Male	222
Female	257

**Ethnicity**
Non-Hispanic White	412
Black	18
Hispanic	32
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	242
From 75 to 84	150
85 and over	50
Less than 65	37

Conditions of Medicare patients treated by Dr. John J. Hernandez, MD in 2021

Hypertension	73
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	38
Depression	33
Chronic Kidney Disease	39
Asthma	9
Osteoperosis	12
Atrial Fibrilation	19
Heart Failure	26
Chronic Obstructive Pulmonary Disease	12
Diabetes	30
Dementia	11
Cancer	13

Medicare Procedure and Patient Information

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. John J. Hernandez, MD.

**Gender**
Male	269
Female	244

**Ethnicity**
Non-Hispanic White	439
Black	19
Hispanic	28
Asian	0
Other	14
Native American	0

**Age**
From 65 to 74	276
From 75 to 84	184
85 and over	30
Less than 65	23

Conditions of Medicare patients treated by Dr. John J. Hernandez, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	27
Depression	22
Chronic Kidney Disease	22
Asthma	10
Osteoperosis	15
Atrial Fibrilation	21
Heart Failure	20
Chronic Obstructive Pulmonary Disease	13
Diabetes	25
Dementia	4
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. John J. Hernandez, MD for Medicare patients.

The highest averages for the top procedures that Dr. John J. Hernandez, MD treated as an anesthesiologist in Temple, TX were nerve block, injections, eye procedures and ultrasound (sonogram).

cardiac procedures	16
catheterization	16
eye procedures	26
injections	30
minimally invasive procedures	16
nerve block	30
pain management	15
spinal procedures	15
ultrasound (sonogram)	16

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. John J. Hernandez, MD.

**Gender**
Male	209
Female	248

**Ethnicity**
Black / African American	13
Asian / Pacific Islander	0
Non-Hispanic White	388
Hispanic	35
Native American / Alaskan Native	0
Other	1

**Age**
75 to 84	135
85 and over	32
Less than 65	43
65 to 74	245

Average of Total of Conditions of Medicare patients treated by Dr. John J. Hernandez, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. John J. Hernandez, MD treated were hypertension, high cholesterol, ischemic heart disease and depression.

Hypertension	66
High Cholesterol	64
Stroke	5
Ischemic Heart Disease	30
Depression	29
Chronic Kidney Disease	28
Asthma	10
Osteoporosis	11
Heart Failure	19
Chronic Obstructive Pulmonary Disease	13
Diabetes	26
Atrial Fibrillation	14
Cancer	12
Dementia	8

Education & Training

Dr. John J. Hernandez, MD graduated from Texas Tech University Health Sciences Center, Paul L. Foster School of Medicine in 2003. He completed residency at Scott and White Healthcare. He is certified by the Anesthesiology- American Board of Anesthesiology and has a state license in Texas.

Medical School: Texas Tech University Health Sciences Center, Paul L. Foster School of Medicine (2003)

Residency: Scott and White Healthcare (2007)

Board Certification: Anesthesiology- American Board of Anesthesiology

Licensed In: Texas

Affiliations & Hospitals

Dr. John J. Hernandez, MD is associated with these hospitals and organizations:

Scott & White Clinic

Baylor Scott & White Health

Baylor Scott & White Medical Center - Buda

Baylor Scott & White Medical Center - Round Rock

Baylor Scott & White Medical Center - Temple

Baylor Scott & White Medical Center - Austin

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. John J. Hernandez, MD appears to accept the following insurance providers: CIGNA Open Access, United Healthcare Select Plus, United Healthcare Select, United Healthcare Choice Plus, Humana HMO, United Healthcare Choice, Blue Choice, Aetna QPOS, Aetna Open Choice PPO, Blue California, Aetna Select, Aetna HMO, Aetna Medicare PPO, Aetna Open Access Managed Choice, CIGNA Choice Fund, Aetna Open Access Elect Choice, CIGNA Open Access Plus, Aetna Choice POS II, BlueCross BlueShield ParPlan, WellCare, AARP, Medicare Advantage, United Healthcare, United Healthcare Navigate, Medicaid, Aetna Managed Choice, Guardian, Railroad Medicare, Humana, Cigna, United Healthcare Navigate Plus, Humana PPO, Humana ChoiceCare Network, CIGNA Open Access Plus In Network, Superior Health Plan, Aetna-Aetna Signature Administrators, Aetna-Health Network Option, Baylor Scott & White Health Plan-PPO Network-Group, Baylor Scott & White Health Plan-BSW Extended PPO, DFW ConnectedCare-American Airlines Employee Benefit Plan, Baylor Scott & White Health Plan-BSW Plus HMO-Individual/Family, Baylor Scott & White Health Plan-Hendrick Health Employee Plan, Baylor Scott & White Health Plan-Covenant Preferred HMO, Baylor Scott & White Health Plan-EPO Network-Individual/Family, Aetna-Aetna Medicare Prime Plan (HMO), Baylor Scott & White Health Plan-BSW Premier PPO, Baylor Scott & White Health Plan-BSW Plus HMO-Group, Aetna-Aetna Medicare Dual Complete Plan (HMO D-SNP), Nebraska Furniture Mart-Emerald, Baylor Scott & White Health Plan-BSW Access PPO, Aetna-Aetna Medicare Value Plan (HMO), Baylor Scott & White Health Plan-Pyco Industries Employee Plan, Baylor Scott & White Health Plan-BSW Plus PPO-Group, Baylor Scott & White Health Plan-BSW Preferred HMO Network - Group, Baylor Scott & White Health Plan-HMO Network-Individual/Family, Baylor Scott & White Health Plan-BSW Solutions PPO, Baylor Scott & White Health Plan-BSW Preferred HMO - Individual Marketplace, Prism Electric-BSW Premier - Prism, Baylor Scott & White Health Plan-BSW Preferred PPO Network, Aetna-Group Retiree Medicare PPO - Limited to Exxon/Mobil, Nebraska Furniture Mart-Onyx, Centivo Network-Centivo Network - Baylor Scott & White Premier, Baylor Scott & White Health Plan-BSW Premier HMO-Individual/Family, Aetna-Open Access Select, Nebraska Furniture Mart-Pearl, Catalyst Health Group-Catalyst Health - Baylor Scott & White Preferred, Baylor Scott & White Health Plan-BSW Plus PPO-Individual/Family, FirstCare Health Plans-FirstCare Select Plus HMO Network, Baylor Scott & White Health Plan-McLane Group Network, Aetna-Health Network Only, Baylor Scott & White Health Plan-HMO Network-Group and Baylor Scott & White Health Plan-BSW Premier HMO-Group.

Insurance Accepted by Provider includes:

According to our sources, Dr. John J. Hernandez, MD accepts the following insurance providers:

CIGNA Open Access

United Healthcare Select Plus

United Healthcare Select

United Healthcare Choice Plus

Humana HMO

United Healthcare Choice

Blue Choice

Aetna QPOS

Aetna Open Choice PPO

Blue California

Aetna Select

Aetna HMO

Aetna Medicare PPO

Aetna Open Access Managed Choice

CIGNA Choice Fund

Aetna Open Access Elect Choice

CIGNA Open Access Plus

Aetna Choice POS II

BlueCross BlueShield ParPlan

WellCare

AARP

Medicare Advantage

United Healthcare

United Healthcare Navigate

Medicaid

Aetna Managed Choice

Guardian

Railroad Medicare

Humana

Cigna

United Healthcare Navigate Plus

Humana PPO

Humana ChoiceCare Network

CIGNA Open Access Plus In Network

Superior Health Plan

Aetna-Aetna Signature Administrators

Aetna-Health Network Option

Baylor Scott & White Health Plan-PPO Network-Group

Baylor Scott & White Health Plan-BSW Extended PPO

DFW ConnectedCare-American Airlines Employee Benefit Plan

Baylor Scott & White Health Plan-BSW Plus HMO-Individual/Family

Baylor Scott & White Health Plan-Hendrick Health Employee Plan

Baylor Scott & White Health Plan-Covenant Preferred HMO

Baylor Scott & White Health Plan-EPO Network-Individual/Family

Aetna-Aetna Medicare Prime Plan (HMO)

Baylor Scott & White Health Plan-BSW Premier PPO

Baylor Scott & White Health Plan-BSW Plus HMO-Group

Aetna-Aetna Medicare Dual Complete Plan (HMO D-SNP)

Nebraska Furniture Mart-Emerald

Baylor Scott & White Health Plan-BSW Access PPO

Aetna-Aetna Medicare Value Plan (HMO)

Baylor Scott & White Health Plan-Pyco Industries Employee Plan

Baylor Scott & White Health Plan-BSW Plus PPO-Group

Baylor Scott & White Health Plan-BSW Preferred HMO Network - Group

Baylor Scott & White Health Plan-HMO Network-Individual/Family

Baylor Scott & White Health Plan-BSW Solutions PPO

Baylor Scott & White Health Plan-BSW Preferred HMO - Individual Marketplace

Prism Electric-BSW Premier - Prism

Baylor Scott & White Health Plan-BSW Preferred PPO Network

Aetna-Group Retiree Medicare PPO - Limited to Exxon/Mobil

Nebraska Furniture Mart-Onyx

Centivo Network-Centivo Network - Baylor Scott & White Premier

Baylor Scott & White Health Plan-BSW Premier HMO-Individual/Family

Aetna-Open Access Select

Nebraska Furniture Mart-Pearl

Catalyst Health Group-Catalyst Health - Baylor Scott & White Preferred

Baylor Scott & White Health Plan-BSW Plus PPO-Individual/Family

FirstCare Health Plans-FirstCare Select Plus HMO Network

Baylor Scott & White Health Plan-McLane Group Network

Aetna-Health Network Only

Baylor Scott & White Health Plan-HMO Network-Group

Baylor Scott & White Health Plan-BSW Premier HMO-Group

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General Payments

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

**Payments by Company**
Merz North America, Inc.	$128 Asclera $128
Halyard Health, Inc.	$119 SURGICAL PAIN REGIONAL ANESTHESIA $119
Edwards Lifesciences Corporation	$114 Edwards SAPIEN 3 Transcatheter Heart Valve $114
GENZYME CORPORATION	$36 AUBAGIO $36
Avanos Medical	$25 ON-Q PUMP AND ACCESSORIES $25
Other	$38 Synthroid $20	OFIRMEV $18

**Types of Payments**
Food and Beverage	$460

Biography

Dr. John Hernandez is a specialist in anesthesiology in Temple, TX, Buda, TX, and Round Rock, TX. He appears to be an in-network provider for United Healthcare Navigate, Blue California, Humana ChoiceCare Network, and more. Before performing his residency at Scott and White Healthcare, Dr. Hernandez attended Texas Tech University Health Sciences Center, Paul L. Foster School of Medicine. Dr. Hernandez is professionally affiliated with Scott & White Clinic.