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Home > LA Providers > Family Physicians & Family Medicine Specialists

Dr. John A. Walker JR., MD

(3 Ratings)

Specializes in: Family Medicine

16052 Doctors Boulevard
Hammond, LA 70403

(985) 345-9606

Dr. John A. Walker JR., MD is a family medicine practitioner in Hammond, LA specializing in family medicine.

Office Locations

16052 Doctors Boulevard
Hammond, LA 70403

(985) 345-9606

(985) 345-9616

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Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. John A. Walker JR., MD treated as a family medicine practitioner in Hammond, LA during 2012 were lab tests, blood draw, nursing home care and preventive care.

Volume of procedures performed by Dr. John A. Walker JR., MD for Medicare patients.

abdominal imaging	33
blood draw	614
diabetes management	258
doctor visit	2070
ear procedures	22
lab tests	927
nursing home care	310
preventive care	297
removal of lesion (e.g. growth)	17
skin procedures	17
ultrasound (sonogram)	68
vaccines	297
vascular procedures	35

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. John A. Walker JR., MD treated as a family medicine practitioner in Hammond, LA during 2013 were lab tests, blood draw, nursing home care and preventive care.

Volume of procedures performed by Dr. John A. Walker JR., MD for Medicare patients.

abdominal imaging	12
blood draw	685
diabetes management	206
doctor visit	2114
ear procedures	26
lab tests	859
nursing home care	324
preventive care	261
ultrasound (sonogram)	43
vaccines	261
vascular procedures	44

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. John A. Walker JR., MD.

**Gender**
Male	263
Female	441

**Ethnicity**
Non-Hispanic White	628
Black	55
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	328
From 75 to 84	174
85 and over	123
Less than 65	79

Conditions of Medicare patients treated by Dr. John A. Walker JR., MD in 2013

Hypertension	74
High Cholesterol	54
Stroke	5
Ischemic Heart Disease	34
Depression	20
Chronic Kidney Disease	18
Asthma	4
Osteoperosis	7
Atrial Fibrilation	11
Heart Failure	15
Chronic Obstructive Pulmonary Disease	12
Diabetes	33
Dementia	13
Cancer	8

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. John A. Walker JR., MD treated as a family medicine practitioner in Hammond, LA during 2014 were blood draw, lab tests, preventive care and vaccines.

Volume of procedures performed by Dr. John A. Walker JR., MD for Medicare patients.

blood draw	629
diabetes management	100
doctor visit	1838
ear procedures	23
lab tests	622
nursing home care	325
preventive care	374
removal of lesion (e.g. growth)	21
skin procedures	21
ultrasound (sonogram)	38
vaccines	374
vascular procedures	50

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. John A. Walker JR., MD.

**Gender**
Male	252
Female	397

**Ethnicity**
Non-Hispanic White	586
Black	43
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	300
From 75 to 84	175
85 and over	105
Less than 65	69

Conditions of Medicare patients treated by Dr. John A. Walker JR., MD in 2014

Hypertension	75
High Cholesterol	60
Stroke	5
Ischemic Heart Disease	34
Depression	18
Chronic Kidney Disease	20
Asthma	5
Osteoperosis	7
Atrial Fibrilation	10
Heart Failure	14
Chronic Obstructive Pulmonary Disease	12
Diabetes	32
Dementia	14
Cancer	7

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. John A. Walker JR., MD treated as a family medicine practitioner in Hammond, LA during 2015 were preventive care, vaccines, blood draw and lab tests.

Volume of procedures performed by Dr. John A. Walker JR., MD for Medicare patients.

blood draw	513
diabetes management	61
doctor visit	1471
ear procedures	14
lab tests	460
nursing home care	434
preventive care	589
ultrasound (sonogram)	38
vaccines	589
vascular procedures	38

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. John A. Walker JR., MD.

**Gender**
Male	446
Female	758

**Ethnicity**
Non-Hispanic White	1062
Black	100
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	556
From 75 to 84	316
85 and over	214
Less than 65	118

Conditions of Medicare patients treated by Dr. John A. Walker JR., MD in 2015

Hypertension	75
High Cholesterol	57
Stroke	5
Ischemic Heart Disease	36
Depression	19
Chronic Kidney Disease	25
Asthma	8
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	14
Chronic Obstructive Pulmonary Disease	15
Diabetes	32
Dementia	13
Cancer	8

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. John A. Walker JR., MD treated as a family medicine practitioner in Hammond, LA during 2016 were blood draw, nursing home care, lab tests and preventive care.

Volume of procedures performed by Dr. John A. Walker JR., MD for Medicare patients.

blood draw	443
breathing treatment	20
diabetes management	35
doctor visit	1316
ear procedures	13
lab tests	306
nursing home care	349
preventive care	191
ultrasound (sonogram)	16
vaccines	191
vascular procedures	16

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. John A. Walker JR., MD.

**Gender**
Male	219
Female	351

**Ethnicity**
Non-Hispanic White	515
Black	38
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	283
From 75 to 84	141
85 and over	94
Less than 65	52

Conditions of Medicare patients treated by Dr. John A. Walker JR., MD in 2016

Hypertension	74
High Cholesterol	57
Stroke	4
Ischemic Heart Disease	38
Depression	18
Chronic Kidney Disease	30
Asthma	15
Osteoperosis	9
Atrial Fibrilation	12
Heart Failure	14
Chronic Obstructive Pulmonary Disease	15
Diabetes	34
Dementia	14
Cancer	9

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. John A. Walker JR., MD treated as a family medicine practitioner in Hammond, LA during 2017 were blood draw, chronic care, lab tests and preventive care.

Volume of procedures performed by Dr. John A. Walker JR., MD for Medicare patients.

blood draw	312
chronic care	177
diabetes management	16
doctor visit	883
lab tests	174
preventive care	97
vaccines	97

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. John A. Walker JR., MD.

**Gender**
Male	153
Female	227

**Ethnicity**
Non-Hispanic White	346
Black	23
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	198
From 75 to 84	97
85 and over	56
Less than 65	29

Conditions of Medicare patients treated by Dr. John A. Walker JR., MD in 2017

Hypertension	74
High Cholesterol	58
Stroke	4
Ischemic Heart Disease	36
Depression	20
Chronic Kidney Disease	31
Asthma	4
Osteoperosis	11
Atrial Fibrilation	7
Heart Failure	13
Chronic Obstructive Pulmonary Disease	11
Diabetes	31
Dementia	12
Cancer	10

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. John A. Walker JR., MD treated as a family medicine practitioner in Hammond, LA during 2018 were chronic care, blood draw, lab tests and preventive care.

Volume of procedures performed by Dr. John A. Walker JR., MD for Medicare patients.

blood draw	286
chronic care	290
doctor visit	832
lab tests	156
preventive care	90
vaccines	90

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. John A. Walker JR., MD.

**Gender**
Male	137
Female	203

**Ethnicity**
Non-Hispanic White	308
Black	19
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	177
From 75 to 84	90
85 and over	48
Less than 65	25

Conditions of Medicare patients treated by Dr. John A. Walker JR., MD in 2018

Hypertension	74
High Cholesterol	66
Stroke	3
Ischemic Heart Disease	32
Depression	21
Chronic Kidney Disease	33
Asthma	4
Osteoperosis	9
Atrial Fibrilation	8
Heart Failure	8
Chronic Obstructive Pulmonary Disease	7
Diabetes	30
Dementia	8
Cancer	11

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. John A. Walker JR., MD treated as a family medicine practitioner in Hammond, LA during 2019 were chronic care, blood draw, lab tests and preventive care.

Volume of procedures performed by Dr. John A. Walker JR., MD for Medicare patients.

blood draw	273
chronic care	643
doctor visit	815
lab tests	116
preventive care	65
vaccines	65

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. John A. Walker JR., MD.

**Gender**
Male	125
Female	200

**Ethnicity**
Non-Hispanic White	304
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	173
From 75 to 84	96
85 and over	40
Less than 65	16

Conditions of Medicare patients treated by Dr. John A. Walker JR., MD in 2019

Hypertension	74
High Cholesterol	68
Stroke	4
Ischemic Heart Disease	38
Depression	18
Chronic Kidney Disease	32
Asthma	0
Osteoperosis	10
Atrial Fibrilation	7
Heart Failure	10
Chronic Obstructive Pulmonary Disease	12
Diabetes	30
Dementia	6
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. John A. Walker JR., MD treated as a family medicine practitioner in Hammond, LA during 2020 were chronic care, blood draw, lab tests and preventive care.

Volume of procedures performed by Dr. John A. Walker JR., MD for Medicare patients.

blood draw	210
chronic care	645
doctor visit	576
lab tests	101
preventive care	73
vaccines	73

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. John A. Walker JR., MD.

**Gender**
Male	106
Female	172

**Ethnicity**
Non-Hispanic White	260
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	138
From 75 to 84	87
85 and over	39
Less than 65	14

Conditions of Medicare patients treated by Dr. John A. Walker JR., MD in 2020

Hypertension	73
High Cholesterol	63
Stroke	4
Ischemic Heart Disease	39
Depression	17
Chronic Kidney Disease	36
Asthma	0
Osteoperosis	7
Atrial Fibrilation	7
Heart Failure	10
Chronic Obstructive Pulmonary Disease	7
Diabetes	33
Dementia	6
Cancer	11

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. John A. Walker JR., MD treated as a family medicine practitioner in Hammond, LA during 2021 were chronic care, blood draw, lab tests and preventive care.

Volume of procedures performed by Dr. John A. Walker JR., MD for Medicare patients.

blood draw	233
chronic care	505
doctor visit	521
lab tests	98
preventive care	48
vaccines	48

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. John A. Walker JR., MD.

**Gender**
Male	113
Female	165

**Ethnicity**
Non-Hispanic White	258
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	135
From 75 to 84	94
85 and over	36
Less than 65	13

Conditions of Medicare patients treated by Dr. John A. Walker JR., MD in 2021

Hypertension	73
High Cholesterol	66
Stroke	5
Ischemic Heart Disease	40
Depression	17
Chronic Kidney Disease	34
Asthma	0
Osteoperosis	7
Atrial Fibrilation	9
Heart Failure	9
Chronic Obstructive Pulmonary Disease	8
Diabetes	33
Dementia	6
Cancer	12

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. John A. Walker JR., MD treated as a family medicine practitioner in Hammond, LA during 2022 were blood draw, lab tests, preventive care and vaccines.

Volume of procedures performed by Dr. John A. Walker JR., MD for Medicare patients.

blood draw	96
doctor visit	536
lab tests	40
preventive care	35
vaccines	35

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. John A. Walker JR., MD.

**Gender**
Male	100
Female	152

**Ethnicity**
Non-Hispanic White	234
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	108
From 75 to 84	102
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John A. Walker JR., MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	37
Depression	15
Chronic Kidney Disease	25
Asthma	6
Osteoperosis	12
Atrial Fibrilation	15
Heart Failure	12
Chronic Obstructive Pulmonary Disease	12
Diabetes	35
Dementia	0
Cancer	15

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

Volume of procedures performed by Dr. John A. Walker JR., MD for Medicare patients.

doctor visit	368

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. John A. Walker JR., MD.

**Gender**
Male	68
Female	104

**Age**
From 65 to 74	67
From 75 to 84	80
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John A. Walker JR., MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	34
Depression	12
Chronic Kidney Disease	24
Asthma	0
Osteoperosis	16
Atrial Fibrilation	18
Heart Failure	10
Chronic Obstructive Pulmonary Disease	0
Diabetes	37
Dementia	0
Cancer	13

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. John A. Walker JR., MD for Medicare patients.

The highest averages for the top procedures that Dr. John A. Walker JR., MD treated as a family medicine practitioner in Hammond, LA were chronic care, blood draw, lab tests and nursing home care.

abdominal imaging	22
blood draw	390
chronic care	452
diabetes management	112
doctor visit	1111
ear procedures	19
lab tests	350
nursing home care	348
preventive care	192
removal of lesion (e.g. growth)	19
skin procedures	19
ultrasound (sonogram)	40
vaccines	192
vascular procedures	36

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. John A. Walker JR., MD.

**Gender**
Female	264
Male	165

**Ethnicity**
Black / African American	23
Asian / Pacific Islander	0
Non-Hispanic White	375
Hispanic	0
Native American / Alaskan Native	0
Other	0

**Age**
85 and over	62
75 to 84	121
Less than 65	34
65 to 74	205

Average of Total of Conditions of Medicare patients treated by Dr. John A. Walker JR., MD From 2012 - 2023

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

Hypertension	68
High Cholesterol	58
Stroke	4
Ischemic Heart Disease	33
Depression	16
Chronic Kidney Disease	25
Asthma	3
Osteoporosis	8
Heart Failure	10
Chronic Obstructive Pulmonary Disease	9
Diabetes	30
Atrial Fibrillation	9
Dementia	7
Cancer	9

Education & Training

He has a state license in Louisiana.

Licensed In: Louisiana

Ratings & Reviews

Dr. John A. Walker JR., MD has a good overall rating with an average of 3.17 out of 5 stars based on 3 ratings. We collect ratings and reviews of Dr. John A. Walker JR., MD from all over the web to help you find the right in Hammond, LA.

3.17

Overall Rating

(3 Ratings)

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General Payments

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

**Payments by Company**
GlaxoSmithKline, LLC.	$2,045 ANORO $626	TRELEGY ELLIPTA $591	TANZEUM $140	SHINGRIX $122	BREO $111	Other $455
Amgen Inc.	$1,546 Repatha $892	Prolia $654
AstraZeneca Pharmaceuticals LP	$1,454 FARXIGA $672	SYMBICORT $271	BREZTRI $107	BYDUREON PEN $94	BYDUREON $89	Other $222
Novo Nordisk Inc	$1,292 RYBELSUS $379	Ozempic $361	Victoza $164	Levemir $91	Tresiba $86	Other $211
Lilly USA, LLC	$1,121 JARDIANCE $304	MOUNJARO $228	TRULICITY $169	BASAGLAR $137	GLYXAMBI $122	Other $160
Other	$7,895 Trintellix $615	XARELTO $443	Vascepa $340	Brintellix $313	VYVANSE $311	Other $5,873