In 2023, Dr. Louis Hernandez, MD performed more diabetes management, finger stick glucose test, and lab tests procedures for Medicare patients than 95% of providers in related specialties within California.

Top 10%

By Volume:

urinalysis

In 2023, Dr. Louis Hernandez, MD performed more urinalysis procedures for Medicare patients than 90% of providers in related specialties within California.

Top 25%

By Volume:

A1C test

In 2012, Dr. Louis Hernandez, MD performed more A1C test procedures for Medicare patients than 75% of providers in related specialties within California.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Louis Hernandez, MD treated as a family medicine practitioner in Madera, CA during 2012 were lab tests, diabetes management, hospital care and inpatient care.

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

diabetes management	819
doctor visit	1441
hospital care	703
inpatient care	703
lab tests	1264
nursing home care	121
preventive care	542
vaccines	164

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Louis Hernandez, MD treated as a family medicine practitioner in Madera, CA during 2013 were lab tests, diabetes management, hospital care and inpatient care.

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

diabetes management	812
doctor visit	1249
hospital care	502
inpatient care	502
lab tests	1257
nursing home care	151
preventive care	478
vaccines	142

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Louis Hernandez, MD.

**Gender**
Male	236
Female	230

**Ethnicity**
Non-Hispanic White	84
Black	0
Hispanic	357
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	163
From 75 to 84	127
85 and over	58
Less than 65	118

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

Hypertension	72
High Cholesterol	47
Stroke	5
Ischemic Heart Disease	36
Depression	23
Chronic Kidney Disease	23
Asthma	6
Osteoperosis	9
Atrial Fibrilation	8
Heart Failure	29
Chronic Obstructive Pulmonary Disease	18
Diabetes	66
Dementia	23
Cancer	4

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Louis Hernandez, MD treated as a family medicine practitioner in Madera, CA during 2014 were lab tests, diabetes management, preventive care and hospital care.

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

diabetes management	786
doctor visit	1148
hospital care	373
inpatient care	373
lab tests	1294
nursing home care	126
preventive care	482
vaccines	141

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Louis Hernandez, MD.

**Gender**
Male	213
Female	192

**Ethnicity**
Non-Hispanic White	75
Black	0
Hispanic	314
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	154
From 75 to 84	109
85 and over	52
Less than 65	90

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

Hypertension	71
High Cholesterol	47
Stroke	5
Ischemic Heart Disease	37
Depression	22
Chronic Kidney Disease	20
Asthma	6
Osteoperosis	9
Atrial Fibrilation	7
Heart Failure	24
Chronic Obstructive Pulmonary Disease	20
Diabetes	65
Dementia	18
Cancer	5

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Louis Hernandez, MD treated as a family medicine practitioner in Madera, CA during 2015 were lab tests, diabetes management, hospital care and inpatient care.

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

diabetes management	999
doctor visit	1260
hospital care	613
inpatient care	613
lab tests	1432
nursing home care	212
preventive care	552
vaccines	151

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Louis Hernandez, MD.

**Gender**
Male	468
Female	420

**Ethnicity**
Non-Hispanic White	154
Black	0
Hispanic	694
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	336
From 75 to 84	250
85 and over	108
Less than 65	194

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

Hypertension	71
High Cholesterol	50
Stroke	7
Ischemic Heart Disease	36
Depression	24
Chronic Kidney Disease	25
Asthma	11
Osteoperosis	7
Atrial Fibrilation	8
Heart Failure	23
Chronic Obstructive Pulmonary Disease	21
Diabetes	62
Dementia	19
Cancer	5

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Louis Hernandez, MD treated as a family medicine practitioner in Madera, CA during 2016 were lab tests, diabetes management, preventive care and hospital care.

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

diabetes management	950
doctor visit	1236
hospital care	402
inpatient care	402
lab tests	1390
nursing home care	202
preventive care	524
vaccines	144

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Louis Hernandez, MD.

**Gender**
Male	232
Female	213

**Ethnicity**
Non-Hispanic White	60
Black	13
Hispanic	361
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	170
From 75 to 84	116
85 and over	65
Less than 65	94

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

Hypertension	75
High Cholesterol	56
Stroke	5
Ischemic Heart Disease	35
Depression	20
Chronic Kidney Disease	26
Asthma	23
Osteoperosis	6
Atrial Fibrilation	7
Heart Failure	24
Chronic Obstructive Pulmonary Disease	22
Diabetes	61
Dementia	17
Cancer	5

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Louis Hernandez, MD treated as a family medicine practitioner in Madera, CA during 2017 were lab tests, diabetes management, preventive care and hospital care.

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

diabetes management	836
doctor visit	930
hospital care	366
inpatient care	366
lab tests	1162
nursing home care	203
preventive care	464
vaccines	106

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Louis Hernandez, MD.

**Gender**
Male	182
Female	191

**Ethnicity**
Non-Hispanic White	59
Black	0
Hispanic	295
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	144
From 75 to 84	95
85 and over	60
Less than 65	74

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

Hypertension	75
High Cholesterol	65
Stroke	6
Ischemic Heart Disease	34
Depression	20
Chronic Kidney Disease	31
Asthma	5
Osteoperosis	6
Atrial Fibrilation	8
Heart Failure	25
Chronic Obstructive Pulmonary Disease	18
Diabetes	67
Dementia	18
Cancer	4

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Louis Hernandez, MD treated as a family medicine practitioner in Madera, CA during 2018 were lab tests, diabetes management, preventive care and hospital care.

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

diabetes management	844
doctor visit	834
hospital care	364
inpatient care	364
lab tests	1134
nursing home care	258
preventive care	533
vaccines	180

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Louis Hernandez, MD.

**Gender**
Male	196
Female	206

**Ethnicity**
Non-Hispanic White	65
Black	0
Hispanic	318
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	164
From 75 to 84	100
85 and over	66
Less than 65	72

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

Hypertension	75
High Cholesterol	66
Stroke	5
Ischemic Heart Disease	31
Depression	21
Chronic Kidney Disease	30
Asthma	5
Osteoperosis	5
Atrial Fibrilation	5
Heart Failure	21
Chronic Obstructive Pulmonary Disease	17
Diabetes	64
Dementia	21
Cancer	4

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Louis Hernandez, MD treated as a family medicine practitioner in Madera, CA during 2019 were lab tests, diabetes management, preventive care and hospital care.

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

diabetes management	824
doctor visit	882
hospital care	287
inpatient care	287
lab tests	1092
nursing home care	197
preventive care	515
vaccines	149

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Louis Hernandez, MD.

**Gender**
Male	180
Female	189

**Ethnicity**
Non-Hispanic White	53
Black	0
Hispanic	299
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	140
From 75 to 84	98
85 and over	62
Less than 65	69

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

Hypertension	75
High Cholesterol	63
Stroke	6
Ischemic Heart Disease	29
Depression	19
Chronic Kidney Disease	34
Asthma	6
Osteoperosis	7
Atrial Fibrilation	7
Heart Failure	25
Chronic Obstructive Pulmonary Disease	15
Diabetes	62
Dementia	20
Cancer	6

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Louis Hernandez, MD treated as a family medicine practitioner in Madera, CA during 2020 were lab tests, diabetes management, preventive care and vaccines.

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

diabetes management	213
doctor visit	691
lab tests	291
preventive care	119
vaccines	34

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Louis Hernandez, MD.

**Gender**
Male	139
Female	149

**Ethnicity**
Non-Hispanic White	23
Black	0
Hispanic	249
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	119
From 75 to 84	84
85 and over	34
Less than 65	51

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

Hypertension	71
High Cholesterol	58
Stroke	5
Ischemic Heart Disease	26
Depression	14
Chronic Kidney Disease	37
Asthma	5
Osteoperosis	4
Atrial Fibrilation	0
Heart Failure	22
Chronic Obstructive Pulmonary Disease	10
Diabetes	55
Dementia	14
Cancer	4

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Louis Hernandez, MD treated as a family medicine practitioner in Madera, CA during 2021 were lab tests, diabetes management, preventive care and vaccines.

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

diabetes management	157
doctor visit	597
lab tests	190
preventive care	82
vaccines	24

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Louis Hernandez, MD.

**Gender**
Male	126
Female	124

**Ethnicity**
Non-Hispanic White	23
Black	0
Hispanic	213
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	91
From 75 to 84	74
85 and over	31
Less than 65	54

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

Hypertension	75
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	27
Depression	16
Chronic Kidney Disease	37
Asthma	5
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	21
Chronic Obstructive Pulmonary Disease	14
Diabetes	58
Dementia	17
Cancer	5

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Louis Hernandez, MD treated as a family medicine practitioner in Madera, CA during 2022 were lab tests, diabetes management, preventive care and vaccines.

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

diabetes management	419
doctor visit	567
lab tests	518
preventive care	221
vaccines	49

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Louis Hernandez, MD.

**Gender**
Male	113
Female	105

**Ethnicity**
Non-Hispanic White	23
Black	0
Hispanic	181
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	78
From 75 to 84	60
85 and over	35
Less than 65	45

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

Hypertension	75
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	17
Depression	8
Chronic Kidney Disease	23
Asthma	7
Osteoperosis	0
Atrial Fibrilation	9
Heart Failure	13
Chronic Obstructive Pulmonary Disease	15
Diabetes	53
Dementia	8
Cancer	8

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

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

The highest averages for the top procedures that Dr. Louis Hernandez, MD treated as a family medicine practitioner in Madera, CA were lab tests, diabetes management, hospital care and inpatient care.

diabetes management	696
doctor visit	985
hospital care	451
inpatient care	451
lab tests	1002
nursing home care	183
preventive care	410
vaccines	116

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Louis Hernandez, MD.

**Gender**
Male	189
Female	183

**Ethnicity**
Black / African American	1
Asian / Pacific Islander	0
Non-Hispanic White	56
Native American / Alaskan Native	0
Hispanic	298
Other	0

**Age**
75 to 84	101
85 and over	51
Less than 65	78
65 to 74	141

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

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

Hypertension	66
High Cholesterol	54
Stroke	5
Ischemic Heart Disease	28
Depression	17
Chronic Kidney Disease	26
Asthma	7
Osteoporosis	4
Heart Failure	20
Chronic Obstructive Pulmonary Disease	15
Diabetes	55
Atrial Fibrillation	5
Dementia	15
Cancer	4

Education & Training

He has a state license in California.

Licensed In: California

Ratings & Reviews

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General Payments

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

**Payments by Company**
Novo Nordisk Inc	$1,085 Tresiba $317	Victoza $226	NovoLog $144	Levemir $83	Ozempic $81	Other $234
GlaxoSmithKline, LLC.	$768 TRELEGY ELLIPTA $344	ANORO ELLIPTA $149	ANORO $144	BREO $72	TANZEUM $47	Other $13
Amarin Pharma Inc.	$714 Vascepa $714
AstraZeneca Pharmaceuticals LP	$650 FARXIGA $341	BREZTRI $92	BYDUREON WEEKLY $79	SYMBICORT $42	CRESTOR $32	Other $63
SANOFI-AVENTIS U.S. LLC	$564 TOUJEO $357	SOLIQUA 100/33 $116	LANTUS $47	SOLIQUA $44
Other	$4,247 XARELTO $264	JARDIANCE $217	COLOGUARD DNA CAPTURE REAGENTS $193	Brintellix $178	AMITIZA $176	Other $3,218

**Types of Payments**
Food and Beverage	$7,441
Education	$447
Consulting Fee	$80
Gift	$59

Biography

Dr. Louis Hernandez works as a family medicine specialist in Madera, CA. Dr. Hernandez obtained a license to practice in California.

Select Year:

Dr. Louis Hernandez, MD

Office Locations

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

By Volume:

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 Dr. Louis Hernandez, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

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

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

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

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

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

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

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

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

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

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

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

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

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

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

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

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Louis Hernandez, MD 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 Dr. Louis Hernandez, MD From 2012 - 2022

Education & Training

Ratings & Reviews

General Payments

Biography

Family Physicians & Family Medicine Specialists in Nearby Locations

Other Providers in Madera, CA