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Dr. William E. Davis III, MD

Accepting New Patients

(William E. Davis III, MD)

(69 Ratings)

Specializes in: Physician and Adult Allergy & Immunology

University of Mississippi Medical Center - GME (1981)

1514 Jefferson Highway
New Orleans, LA 70121

(504) 842-6742

Dr. William E. Davis III, MD is a physician provider in New Orleans, LA specializing in physician and adult allergy & immunology. He graduated from University of Mississippi Medical Center - GME in 1981 and has 45 years of experience. Dr. William E. Davis III, MD is affiliated with Ochsner Health.

Office Locations

1514 Jefferson Highway
New Orleans, LA 70121

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Noteworthy Medicare Patient Procedures Performed by Dr. William E. Davis III, MD in 2024

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

Top 5%

By Volume:

percutaneous allergy test

By Affordability:

minimally invasive procedures

percutaneous procedures

In 2024, among providers in related specialties within Louisiana, Dr. William E. Davis III, MD performed more percutaneous allergy test procedures for Medicare patients than 95% of them and he also had a list price for minimally invasive procedures, and percutaneous procedures that was lower than the list prices billed to Medicare by 95% 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

Volume of procedures performed by Dr. William E. Davis III, MD for Medicare patients.

doctor visit	117

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

Volume of procedures performed by Dr. William E. Davis III, MD for Medicare patients.

doctor visit	180

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. William E. Davis III, MD.

**Gender**
Male	35
Female	66

**Ethnicity**
Non-Hispanic White	72
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	48
From 75 to 84	0
85 and over	0
Less than 65	28

Conditions of Medicare patients treated by Dr. William E. Davis III, MD in 2013

Hypertension	63
High Cholesterol	51
Stroke	11
Ischemic Heart Disease	24
Depression	26
Chronic Kidney Disease	21
Asthma	30
Osteoperosis	12
Atrial Fibrilation	0
Heart Failure	13
Chronic Obstructive Pulmonary Disease	11
Diabetes	22
Dementia	0
Cancer	12

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

Volume of procedures performed by Dr. William E. Davis III, MD for Medicare patients.

doctor visit	170

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. William E. Davis III, MD.

**Gender**
Male	25
Female	62

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

**Age**
From 65 to 74	44
From 75 to 84	22
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. William E. Davis III, MD in 2014

Hypertension	74
High Cholesterol	72
Stroke	13
Ischemic Heart Disease	26
Depression	21
Chronic Kidney Disease	16
Asthma	26
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	24
Chronic Obstructive Pulmonary Disease	0
Diabetes	23
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

Volume of procedures performed by Dr. William E. Davis III, MD for Medicare patients.

doctor visit	147

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. William E. Davis III, MD.

**Gender**
Male	34
Female	134

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

**Age**
From 65 to 74	92
From 75 to 84	0
85 and over	0
Less than 65	42

Conditions of Medicare patients treated by Dr. William E. Davis III, MD in 2015

Hypertension	71
High Cholesterol	68
Stroke	0
Ischemic Heart Disease	21
Depression	25
Chronic Kidney Disease	15
Asthma	32
Osteoperosis	14
Atrial Fibrilation	0
Heart Failure	14
Chronic Obstructive Pulmonary Disease	0
Diabetes	24
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. William E. Davis III, MD treated as a physician provider in New Orleans, LA during 2016 were skin testing, minimally invasive procedures and allergy testing.

Volume of procedures performed by Dr. William E. Davis III, MD for Medicare patients.

allergy testing	1447
doctor visit	203
minimally invasive procedures	1447
skin testing	1447

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. William E. Davis III, MD.

**Gender**
Male	37
Female	71

**Ethnicity**
Non-Hispanic White	58
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	63
From 75 to 84	0
85 and over	0
Less than 65	31

Conditions of Medicare patients treated by Dr. William E. Davis III, MD in 2016

Hypertension	66
High Cholesterol	59
Stroke	0
Ischemic Heart Disease	24
Depression	25
Chronic Kidney Disease	21
Asthma	39
Osteoperosis	10
Atrial Fibrilation	0
Heart Failure	13
Chronic Obstructive Pulmonary Disease	19
Diabetes	21
Dementia	0
Cancer	15

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. William E. Davis III, MD treated as a physician provider in New Orleans, LA during 2017 were skin testing, minimally invasive procedures and allergy testing.

Volume of procedures performed by Dr. William E. Davis III, MD for Medicare patients.

allergy testing	1341
doctor visit	212
minimally invasive procedures	1341
skin testing	1341

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. William E. Davis III, MD.

**Gender**
Male	27
Female	79

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

**Age**
From 65 to 74	63
From 75 to 84	23
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. William E. Davis III, MD in 2017

Hypertension	75
High Cholesterol	50
Stroke	0
Ischemic Heart Disease	17
Depression	25
Chronic Kidney Disease	19
Asthma	30
Osteoperosis	12
Atrial Fibrilation	0
Heart Failure	12
Chronic Obstructive Pulmonary Disease	16
Diabetes	21
Dementia	0
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

Volume of procedures performed by Dr. William E. Davis III, MD for Medicare patients.

doctor visit	111

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. William E. Davis III, MD.

**Gender**
Male	19
Female	50

**Ethnicity**
Non-Hispanic White	50
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	44
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. William E. Davis III, MD in 2018

Hypertension	75
High Cholesterol	67
Stroke	0
Ischemic Heart Disease	22
Depression	28
Chronic Kidney Disease	0
Asthma	35
Osteoperosis	20
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	19
Diabetes	19
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. William E. Davis III, MD treated as a physician provider in New Orleans, LA during 2019 were skin testing, minimally invasive procedures and allergy testing.

Volume of procedures performed by Dr. William E. Davis III, MD for Medicare patients.

allergy testing	803
doctor visit	162
minimally invasive procedures	803
skin testing	803

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. William E. Davis III, MD.

**Gender**
Male	32
Female	56

**Ethnicity**
Non-Hispanic White	59
Black	18
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	51
From 75 to 84	22
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. William E. Davis III, MD in 2019

Hypertension	70
High Cholesterol	61
Stroke	0
Ischemic Heart Disease	26
Depression	20
Chronic Kidney Disease	22
Asthma	27
Osteoperosis	16
Atrial Fibrilation	0
Heart Failure	13
Chronic Obstructive Pulmonary Disease	13
Diabetes	24
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. William E. Davis III, MD treated as a physician provider in New Orleans, LA during 2020 were skin testing, minimally invasive procedures and allergy testing.

Volume of procedures performed by Dr. William E. Davis III, MD for Medicare patients.

allergy testing	727
doctor visit	117
minimally invasive procedures	727
skin testing	727

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. William E. Davis III, MD.

**Gender**
Male	21
Female	55

**Ethnicity**
Non-Hispanic White	54
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	39
From 75 to 84	19
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. William E. Davis III, MD in 2020

Hypertension	68
High Cholesterol	54
Stroke	0
Ischemic Heart Disease	24
Depression	25
Chronic Kidney Disease	30
Asthma	24
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	14
Chronic Obstructive Pulmonary Disease	16
Diabetes	24
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

Volume of procedures performed by Dr. William E. Davis III, MD for Medicare patients.

doctor visit	115

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. William E. Davis III, MD.

**Gender**
Male	17
Female	54

**Ethnicity**
Non-Hispanic White	52
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	32
From 75 to 84	19
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. William E. Davis III, MD in 2021

Hypertension	69
High Cholesterol	61
Stroke	0
Ischemic Heart Disease	23
Depression	24
Chronic Kidney Disease	32
Asthma	25
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	31
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

Volume of procedures performed by Dr. William E. Davis III, MD for Medicare patients.

doctor visit	77

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. William E. Davis III, MD.

**Gender**
Male	15
Female	38

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

**Age**
From 65 to 74	23
From 75 to 84	19
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. William E. Davis III, MD in 2022

Hypertension	72
High Cholesterol	66
Stroke	0
Ischemic Heart Disease	25
Depression	0
Chronic Kidney Disease	0
Asthma	30
Osteoperosis	32
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

Volume of procedures performed by Dr. William E. Davis III, MD for Medicare patients.

doctor visit	58

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. William E. Davis III, MD.

**Gender**
Male	16
Female	21

**Age**
From 65 to 74	21
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. William E. Davis III, MD in 2023

Hypertension	65
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	30
Depression	0
Chronic Kidney Disease	0
Asthma	49
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	0
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. William E. Davis III, MD treated as a physician provider in New Orleans, LA during 2024 were skin testing, minimally invasive procedures and allergy testing.

Volume of procedures performed by Dr. William E. Davis III, MD for Medicare patients.

allergy testing	670
doctor visit	120
minimally invasive procedures	670
skin testing	670

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. William E. Davis III, MD.

**Gender**
Male	16
Female	41

**Ethnicity**
Non-Hispanic White	36
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	31
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. William E. Davis III, MD in 2024

Hypertension	75
High Cholesterol	74
Stroke	0
Ischemic Heart Disease	21
Depression	21
Chronic Kidney Disease	25
Asthma	35
Osteoperosis	21
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	23
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. William E. Davis III, MD for Medicare patients.

The highest averages for the top procedures that Dr. William E. Davis III, MD treated as a physician provider in New Orleans, LA were skin testing, allergy testing and minimally invasive procedures.

allergy testing	997
doctor visit	137
minimally invasive procedures	997
skin testing	997

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. William E. Davis III, MD.

**Gender**
Female	55
Male	22

**Ethnicity**
Black / African American	1
Asian / Pacific Islander	0
Non-Hispanic White	49
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
85 and over	0
75 to 84	9
Less than 65	7
65 to 74	42

Average of Total of Conditions of Medicare patients treated by Dr. William E. Davis III, MD From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. William E. Davis III, MD treated were hypertension, high cholesterol, asthma and ischemic heart disease.

Hypertension	64
High Cholesterol	58
Stroke	1
Ischemic Heart Disease	21
Depression	18
Chronic Kidney Disease	15
Asthma	29
Osteoporosis	10
Heart Failure	7
Chronic Obstructive Pulmonary Disease	7
Diabetes	17
Atrial Fibrillation	0
Dementia	0
Cancer	3

Education & Training

Dr. William E. Davis III, MD graduated from University of Mississippi Medical Center - GME in 1981. He is certified by the American Board of Allergy & Immunology - Allergy & Immunology American Board of Internal Medicine - Allergy & Immunology and has a state license in Louisiana.

Medical School: University of Mississippi Medical Center - GME (1981)

Board Certification: American Board of Allergy & Immunology - Allergy & Immunology American Board of Internal Medicine - Allergy & Immunology

Licensed In: Louisiana

Affiliations & Hospitals

Dr. William E. Davis III, MD is associated with these hospitals and organizations:

Ochsner Health

Ratings & Reviews

Dr. William E. Davis III, MD has an exceptional overall rating with an average of 4.93 out of 5 stars based on 69 ratings. We collect ratings and reviews of Dr. William E. Davis III, MD from all over the web to help you find the right in New Orleans, LA.

4.93

Overall Rating

(69 Ratings)

Leave a Review

General Payments

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

**Payments by Company**
Novartis Pharmaceuticals Corporation	$280 COSENTYX $280
Janssen Pharmaceuticals, Inc	$151 XARELTO $151
COMSORT, Inc	$125 GRASTEK $125
Aroa Biosurgery Incorporated	$88 $88
AbbVie, Inc.	$78 Lupron $78
Other	$257 LUPKYNIS $55	Cimzia $50	Oralair $38	BENLYSTA $30	PANZYGA $26	Other $58

**Types of Payments**
Food and Beverage	$854
Consulting Fee	$125

Research Payments

Dr. William E. Davis III, MD has received 2 research payments totaling $2,525.

Biography

Dr. William Davis is a specialist in physician and adult allergy & immunology. Patient ratings for Dr. Davis average 5.0 stars (out of 5). He attended medical school at the University of Mississippi School of Medicine. He is affiliated with Ochsner Health. Ochsner Health reports that he is accepting new patients at his office in New Orleans, LA.

Select Year:

Dr. William E. Davis III, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. William E. Davis III, MD in 2024

By Volume:

By Affordability:

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. William E. Davis III, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William E. Davis III, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William E. Davis III, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William E. Davis III, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William E. Davis III, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William E. Davis III, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William E. Davis III, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William E. Davis III, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William E. Davis III, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William E. Davis III, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William E. Davis III, MD in 2023

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

2024 Medicare Patient Data

Conditions of Medicare patients treated by Dr. William E. Davis III, 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. William E. Davis III, MD From 2012 - 2024

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Research Payments

Biography

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