In 2024, among providers in related specialties within South Carolina, Dr. Willie B. Louis, MD performed more fasting blood glucose test, lab tests, and preventive care procedures for Medicare patients than 90% of them and he also had a list price for nursing home care that was lower than the list prices billed to Medicare by 90% of them. 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.

Top 25%

By Volume:

creatinine urine test

flu shot

hemoglobin test

By Affordability:

In 2012, among providers in related specialties within South Carolina, Dr. Willie B. Louis, MD performed more creatinine urine test, flu shot, and hemoglobin test procedures for Medicare patients than 75% of them and he also had a list price for blood tests, flu shot, flu vaccine, immunization (preventive vaccines), preventive care, screening test, and vaccines that was lower than the list prices billed to Medicare by 75% of them. 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. Willie B. Louis, MD treated as a family medicine practitioner in Orangeburg, SC during 2012 were lab tests, allergy testing, preventive care and blood draw.

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

allergy testing	1860
blood draw	523
diabetes management	185
diagnostic procedures	220
doctor visit	1532
ear procedures	65
eye procedures	56
lab tests	4008
nursing home care	82
preventive care	784
provocative tests	56
skin testing	14
thyroid function tests	39
tuberculosis (TB) testing	14
ultrasound (sonogram)	21
vaccines	170
vascular procedures	149

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Willie B. Louis, MD treated as a family medicine practitioner in Orangeburg, SC during 2013 were lab tests, allergy testing, preventive care and blood draw.

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

allergy testing	1936
ambulatory monitoring	12
blood draw	535
cardiac procedures	12
diabetes management	205
diagnostic procedures	52
doctor visit	1548
ear procedures	52
eye procedures	46
lab tests	4416
nursing home care	72
preventive care	855
provocative tests	46
thyroid function tests	62
vaccines	162
vascular procedures	117

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Willie B. Louis, MD.

**Gender**
Male	185
Female	200

**Ethnicity**
Non-Hispanic White	0
Black	329
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	157
From 75 to 84	99
85 and over	49
Less than 65	80

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

Hypertension	75
High Cholesterol	67
Stroke	9
Ischemic Heart Disease	56
Depression	8
Chronic Kidney Disease	21
Asthma	3
Osteoperosis	3
Atrial Fibrilation	5
Heart Failure	19
Chronic Obstructive Pulmonary Disease	16
Diabetes	41
Dementia	18
Cancer	9

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Willie B. Louis, MD treated as a family medicine practitioner in Orangeburg, SC during 2014 were lab tests, allergy testing, preventive care and blood draw.

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

allergy testing	2160
blood draw	444
diabetes management	174
diagnostic procedures	45
doctor visit	1674
ear procedures	45
eye procedures	31
lab tests	4413
nursing home care	71
preventive care	839
provocative tests	31
thyroid function tests	55
vaccines	173
vascular procedures	48

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Willie B. Louis, MD.

**Gender**
Male	182
Female	192

**Ethnicity**
Non-Hispanic White	0
Black	320
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	165
From 75 to 84	97
85 and over	48
Less than 65	64

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

Hypertension	75
High Cholesterol	66
Stroke	9
Ischemic Heart Disease	51
Depression	5
Chronic Kidney Disease	24
Asthma	4
Osteoperosis	0
Atrial Fibrilation	5
Heart Failure	19
Chronic Obstructive Pulmonary Disease	18
Diabetes	43
Dementia	18
Cancer	10

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Willie B. Louis, MD treated as a family medicine practitioner in Orangeburg, SC during 2015 were lab tests, preventive care, blood draw and diabetes management.

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

abdominal imaging	79
blood draw	464
diabetes management	248
diagnostic procedures	12
doctor visit	1961
ear procedures	12
lab tests	1717
nursing home care	78
preventive care	835
ultrasound (sonogram)	130
vaccines	154
vascular procedures	141

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Willie B. Louis, MD.

**Gender**
Male	370
Female	418

**Ethnicity**
Non-Hispanic White	0
Black	666
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	360
From 75 to 84	190
85 and over	98
Less than 65	140

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

Hypertension	75
High Cholesterol	71
Stroke	9
Ischemic Heart Disease	48
Depression	8
Chronic Kidney Disease	21
Asthma	10
Osteoperosis	0
Atrial Fibrilation	6
Heart Failure	21
Chronic Obstructive Pulmonary Disease	16
Diabetes	44
Dementia	17
Cancer	10

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Willie B. Louis, MD treated as a family medicine practitioner in Orangeburg, SC during 2016 were lab tests, preventive care, blood draw and diabetes management.

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

abdominal imaging	56
blood draw	431
diabetes management	246
diagnostic procedures	58
doctor visit	1837
ear procedures	58
lab tests	1568
nursing home care	72
pelvic imaging	22
preventive care	880
ultrasound (sonogram)	68
vaccines	236
vascular procedures	102

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Willie B. Louis, MD.

**Gender**
Male	191
Female	176

**Ethnicity**
Non-Hispanic White	0
Black	309
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	172
From 75 to 84	91
85 and over	34
Less than 65	70

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

Hypertension	75
High Cholesterol	69
Stroke	6
Ischemic Heart Disease	46
Depression	8
Chronic Kidney Disease	23
Asthma	16
Osteoperosis	0
Atrial Fibrilation	5
Heart Failure	20
Chronic Obstructive Pulmonary Disease	17
Diabetes	44
Dementia	15
Cancer	12

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Willie B. Louis, MD treated as a family medicine practitioner in Orangeburg, SC during 2017 were lab tests, preventive care, blood draw and diabetes management.

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

blood draw	409
diabetes management	277
diagnostic procedures	68
doctor visit	1835
ear procedures	68
lab tests	1786
nursing home care	67
preventive care	899
vaccines	181
vascular procedures	80

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Willie B. Louis, MD.

**Gender**
Male	173
Female	155

**Ethnicity**
Non-Hispanic White	0
Black	281
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	155
From 75 to 84	83
85 and over	28
Less than 65	62

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

Hypertension	75
High Cholesterol	72
Stroke	5
Ischemic Heart Disease	51
Depression	9
Chronic Kidney Disease	26
Asthma	5
Osteoperosis	0
Atrial Fibrilation	3
Heart Failure	17
Chronic Obstructive Pulmonary Disease	17
Diabetes	44
Dementia	16
Cancer	9

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Willie B. Louis, MD treated as a family medicine practitioner in Orangeburg, SC during 2018 were lab tests, preventive care, blood draw and diabetes management.

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

blood draw	322
diabetes management	243
diagnostic procedures	66
doctor visit	1749
ear procedures	66
lab tests	1459
nursing home care	62
preventive care	686
vaccines	96
vascular procedures	73

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Willie B. Louis, MD.

**Gender**
Male	178
Female	152

**Ethnicity**
Non-Hispanic White	0
Black	279
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	158
From 75 to 84	87
85 and over	27
Less than 65	58

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

Hypertension	75
High Cholesterol	70
Stroke	5
Ischemic Heart Disease	45
Depression	8
Chronic Kidney Disease	25
Asthma	4
Osteoperosis	0
Atrial Fibrilation	5
Heart Failure	19
Chronic Obstructive Pulmonary Disease	18
Diabetes	41
Dementia	17
Cancer	10

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Willie B. Louis, MD treated as a family medicine practitioner in Orangeburg, SC during 2019 were lab tests, preventive care, blood draw and diabetes management.

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

blood draw	342
diabetes management	297
diagnostic procedures	58
doctor visit	1752
ear procedures	58
lab tests	1696
nursing home care	65
preventive care	761
vaccines	43
vascular procedures	54

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Willie B. Louis, MD.

**Gender**
Male	176
Female	152

**Ethnicity**
Non-Hispanic White	0
Black	274
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	151
From 75 to 84	95
85 and over	34
Less than 65	48

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

Hypertension	75
High Cholesterol	69
Stroke	4
Ischemic Heart Disease	44
Depression	9
Chronic Kidney Disease	28
Asthma	3
Osteoperosis	0
Atrial Fibrilation	4
Heart Failure	20
Chronic Obstructive Pulmonary Disease	17
Diabetes	43
Dementia	19
Cancer	8

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Willie B. Louis, MD treated as a family medicine practitioner in Orangeburg, SC during 2020 were lab tests, preventive care, blood draw and diabetes management.

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

blood draw	421
diabetes management	88
diagnostic procedures	60
doctor visit	1621
ear procedures	60
lab tests	1312
nursing home care	64
preventive care	488
vaccines	42
vascular procedures	31

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Willie B. Louis, MD.

**Gender**
Male	164
Female	148

**Ethnicity**
Non-Hispanic White	0
Black	256
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	139
From 75 to 84	94
85 and over	36
Less than 65	43

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

Hypertension	75
High Cholesterol	71
Stroke	0
Ischemic Heart Disease	52
Depression	6
Chronic Kidney Disease	29
Asthma	4
Osteoperosis	0
Atrial Fibrilation	5
Heart Failure	15
Chronic Obstructive Pulmonary Disease	18
Diabetes	44
Dementia	20
Cancer	8

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Willie B. Louis, MD treated as a family medicine practitioner in Orangeburg, SC during 2021 were lab tests, preventive care, blood draw and nursing home care.

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

blood draw	321
diagnostic procedures	18
doctor visit	1332
ear procedures	18
lab tests	954
nursing home care	61
preventive care	328
vaccines	16

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Willie B. Louis, MD.

**Gender**
Male	156
Female	131

**Ethnicity**
Non-Hispanic White	0
Black	240
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	126
From 75 to 84	83
85 and over	36
Less than 65	42

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

Hypertension	75
High Cholesterol	60
Stroke	5
Ischemic Heart Disease	56
Depression	10
Chronic Kidney Disease	46
Asthma	0
Osteoperosis	0
Atrial Fibrilation	5
Heart Failure	14
Chronic Obstructive Pulmonary Disease	15
Diabetes	45
Dementia	21
Cancer	9

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Willie B. Louis, MD treated as a family medicine practitioner in Orangeburg, SC during 2022 were lab tests, preventive care, blood draw and nursing home care.

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

blood draw	251
doctor visit	1042
lab tests	859
nursing home care	71
preventive care	299

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Willie B. Louis, MD.

**Gender**
Male	140
Female	102

**Ethnicity**
Non-Hispanic White	0
Black	199
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	98
From 75 to 84	76
85 and over	32
Less than 65	36

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

Hypertension	75
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	35
Depression	7
Chronic Kidney Disease	23
Asthma	5
Osteoperosis	0
Atrial Fibrilation	9
Heart Failure	10
Chronic Obstructive Pulmonary Disease	17
Diabetes	42
Dementia	13
Cancer	15

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Willie B. Louis, MD treated as a family medicine practitioner in Orangeburg, SC during 2023 were lab tests, preventive care, blood draw and nursing home care.

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

blood draw	270
doctor visit	1000
lab tests	927
nursing home care	80
preventive care	288

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Willie B. Louis, MD.

**Gender**
Male	122
Female	105

**Ethnicity**
Non-Hispanic White	0
Black	188
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	92
From 75 to 84	72
85 and over	30
Less than 65	33

Conditions of Medicare patients treated by Dr. Willie B. Louis, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	32
Depression	7
Chronic Kidney Disease	22
Asthma	7
Osteoperosis	0
Atrial Fibrilation	8
Heart Failure	7
Chronic Obstructive Pulmonary Disease	16
Diabetes	43
Dementia	10
Cancer	16

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Willie B. Louis, MD treated as a family medicine practitioner in Orangeburg, SC during 2024 were lab tests, preventive care, blood draw and vaccines.

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

blood draw	245
doctor visit	996
lab tests	819
nursing home care	78
preventive care	334
vaccines	80

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Willie B. Louis, MD.

**Gender**
Male	117
Female	96

**Ethnicity**
Non-Hispanic White	0
Black	174
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	77
From 75 to 84	77
85 and over	29
Less than 65	30

Conditions of Medicare patients treated by Dr. Willie B. Louis, MD in 2024

Hypertension	75
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	37
Depression	7
Chronic Kidney Disease	21
Asthma	7
Osteoperosis	0
Atrial Fibrilation	9
Heart Failure	7
Chronic Obstructive Pulmonary Disease	18
Diabetes	46
Dementia	9
Cancer	21

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

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

The highest averages for the top procedures that Dr. Willie B. Louis, MD treated as a family medicine practitioner in Orangeburg, SC were lab tests, allergy testing, preventive care and blood draw.

abdominal imaging	67
allergy testing	1985
ambulatory monitoring	12
blood draw	382
cardiac procedures	12
diabetes management	218
diagnostic procedures	65
doctor visit	1529
ear procedures	50
eye procedures	44
lab tests	1994
nursing home care	71
pelvic imaging	22
preventive care	636
provocative tests	44
skin testing	14
thyroid function tests	52
tuberculosis (TB) testing	14
ultrasound (sonogram)	73
vaccines	123
vascular procedures	88

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Willie B. Louis, MD.

**Gender**
Male	165
Female	155

**Ethnicity**
Black / African American	270
Asian / Pacific Islander	0
Non-Hispanic White	0
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	88
85 and over	37
Less than 65	54
65 to 74	142

Average of Total of Conditions of Medicare patients treated by Dr. Willie B. Louis, MD From 2012 - 2024

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

Hypertension	69
High Cholesterol	64
Stroke	5
Ischemic Heart Disease	42
Depression	7
Chronic Kidney Disease	23
Asthma	5
Osteoporosis	0
Heart Failure	14
Chronic Obstructive Pulmonary Disease	15
Diabetes	40
Atrial Fibrillation	5
Cancer	10
Dementia	14

Education & Training

He has a state license in South Carolina.

Licensed In: South Carolina

Ratings & Reviews

Dr. Willie B. Louis, MD has a high overall rating with an average of 4.0 out of 5 stars based on 1 ratings. We collect ratings and reviews of Dr. Willie B. Louis, MD from all over the web to help you find the right in Orangeburg, SC.

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General Payments

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

**Payments by Company**
AstraZeneca Pharmaceuticals LP	$1,221 FARXIGA $738	BYDUREON WEEKLY $148	BREZTRI $127	MOVANTIK $67	SYMBICORT $38	Other $103
Bayer HealthCare Pharmaceuticals Inc.	$719 Kerendia $698	Xofigo $22
Lilly USA, LLC	$474 JARDIANCE $157	BASAGLAR $145	TRULICITY $41	MOUNJARO $39	GLYXAMBI $30	Other $62
SANOFI-AVENTIS U.S. LLC	$389 TOUJEO $187	SOLIQUA $61	SOLIQUA 100/33 $48	PRALUENT $37	LANTUS $16	Other $40
Novo Nordisk Inc	$330 Tresiba $118	RYBELSUS $50	Xultophy 100/3.6 $38	Saxenda $37	Ozempic $32	Other $55
Other	$2,786 Mitigare $182	Repatha $169	ENTRESTO $143	GRASTEK $125	Myrbetriq $120	Other $2,048