Procedure Volume Patient Data Patient Conditions Reviews General Payments Back to Top

Home > AL Providers > Family Physicians & Family Medicine Specialists

Dr. John Gayle Van Derwood, MD

Accepting New Patients

(John VanDerwood, MD)

(No ratings)

Specializes in: Family Medicine

9570 U.S. HWY 90
Daphne, AL 36526

(251) 625-8223

Dr. John Gayle Van Derwood, MD is a family medicine practitioner in Daphne, AL specializing in family medicine. Dr. John Gayle Van Derwood, MD is affiliated with Infirmary Health, Diagnostic & Medical Clinic | Daphne and Diagnostic and Medical Clinic | Daphne.

Office Locations

9570 U.S. HWY 90
Daphne, AL 36526

open_in_new

Diagnostic & Medical Clinic | Daphne

9570 Us-90
Daphne, AL 36526

(251) 625-8223

open_in_new

Noteworthy Medicare Patient Procedures Performed by Dr. John Gayle Van Derwood, MD in 2023

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

Top 25%

By Volume:

lab tests

In 2012, Dr. John Gayle Van Derwood, MD performed more lab tests procedures for Medicare patients than 75% of providers in related specialties within Alabama.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. John Gayle Van Derwood, MD treated as a family medicine practitioner in Daphne, AL during 2012 were lab tests, preventive care, blood draw and vaccines.

Volume of procedures performed by Dr. John Gayle Van Derwood, MD for Medicare patients.

blood draw	226
diabetes management	53
doctor visit	483
lab tests	530
preventive care	232
thoracic (chest) imaging	26
thyroid function tests	36
vaccines	67
X-rays	26

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. John Gayle Van Derwood, MD treated as a family medicine practitioner in Daphne, AL during 2013 were lab tests, preventive care, blood draw and vaccines.

Volume of procedures performed by Dr. John Gayle Van Derwood, MD for Medicare patients.

blood draw	283
breathing treatment	17
diabetes management	72
doctor visit	554
lab tests	708
preventive care	305
thoracic (chest) imaging	26
thyroid function tests	44
vaccines	103
X-rays	26

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. John Gayle Van Derwood, MD.

**Gender**
Male	105
Female	86

**Ethnicity**
Non-Hispanic White	163
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	71
From 75 to 84	56
85 and over	12
Less than 65	52

Conditions of Medicare patients treated by Dr. John Gayle Van Derwood, MD in 2013

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	35
Depression	17
Chronic Kidney Disease	20
Asthma	10
Osteoperosis	6
Atrial Fibrilation	10
Heart Failure	18
Chronic Obstructive Pulmonary Disease	14
Diabetes	39
Dementia	7
Cancer	8

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. John Gayle Van Derwood, MD treated as a family medicine practitioner in Daphne, AL during 2014 were lab tests, preventive care, blood draw and vaccines.

Volume of procedures performed by Dr. John Gayle Van Derwood, MD for Medicare patients.

blood draw	159
diabetes management	35
doctor visit	358
lab tests	406
preventive care	175
thoracic (chest) imaging	15
thyroid function tests	37
vaccines	51
X-rays	15

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. John Gayle Van Derwood, MD.

**Gender**
Male	117
Female	85

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

**Age**
From 65 to 74	83
From 75 to 84	59
85 and over	12
Less than 65	48

Conditions of Medicare patients treated by Dr. John Gayle Van Derwood, MD in 2014

Hypertension	69
High Cholesterol	66
Stroke	0
Ischemic Heart Disease	34
Depression	11
Chronic Kidney Disease	18
Asthma	6
Osteoperosis	6
Atrial Fibrilation	11
Heart Failure	16
Chronic Obstructive Pulmonary Disease	9
Diabetes	31
Dementia	8
Cancer	10

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. John Gayle Van Derwood, MD treated as a family medicine practitioner in Daphne, AL during 2015 were lab tests, preventive care, blood draw and nursing home care.

Volume of procedures performed by Dr. John Gayle Van Derwood, MD for Medicare patients.

blood draw	74
diabetes management	24
doctor visit	291
lab tests	317
nursing home care	55
preventive care	118
thyroid function tests	43
vaccines	45

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. John Gayle Van Derwood, MD.

**Gender**
Male	132
Female	178

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

**Age**
From 65 to 74	126
From 75 to 84	74
85 and over	48
Less than 65	62

Conditions of Medicare patients treated by Dr. John Gayle Van Derwood, MD in 2015

Hypertension	75
High Cholesterol	59
Stroke	9
Ischemic Heart Disease	39
Depression	30
Chronic Kidney Disease	32
Asthma	12
Osteoperosis	9
Atrial Fibrilation	14
Heart Failure	21
Chronic Obstructive Pulmonary Disease	17
Diabetes	35
Dementia	21
Cancer	8

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. John Gayle Van Derwood, MD treated as a family medicine practitioner in Daphne, AL during 2016 were lab tests, preventive care, blood draw and vaccines.

Volume of procedures performed by Dr. John Gayle Van Derwood, MD for Medicare patients.

blood draw	184
diabetes management	53
doctor visit	479
lab tests	813
nursing home care	150
preventive care	311
thoracic (chest) imaging	44
thyroid function tests	145
vaccines	151
X-rays	44

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. John Gayle Van Derwood, MD.

**Gender**
Male	132
Female	159

**Ethnicity**
Non-Hispanic White	261
Black	18
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	123
From 75 to 84	78
85 and over	40
Less than 65	50

Conditions of Medicare patients treated by Dr. John Gayle Van Derwood, MD in 2016

Hypertension	75
High Cholesterol	57
Stroke	8
Ischemic Heart Disease	43
Depression	21
Chronic Kidney Disease	30
Asthma	17
Osteoperosis	10
Atrial Fibrilation	11
Heart Failure	18
Chronic Obstructive Pulmonary Disease	16
Diabetes	30
Dementia	22
Cancer	11

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. John Gayle Van Derwood, MD treated as a family medicine practitioner in Daphne, AL during 2017 were lab tests, nursing home care, preventive care and blood draw.

Volume of procedures performed by Dr. John Gayle Van Derwood, MD for Medicare patients.

blood draw	122
diabetes management	33
doctor visit	286
lab tests	523
nursing home care	288
preventive care	163
thoracic (chest) imaging	21
thyroid function tests	100
vaccines	57
X-rays	21

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. John Gayle Van Derwood, MD.

**Gender**
Male	95
Female	118

**Ethnicity**
Non-Hispanic White	179
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	90
From 75 to 84	58
85 and over	31
Less than 65	34

Conditions of Medicare patients treated by Dr. John Gayle Van Derwood, MD in 2017

Hypertension	75
High Cholesterol	61
Stroke	9
Ischemic Heart Disease	42
Depression	28
Chronic Kidney Disease	46
Asthma	12
Osteoperosis	11
Atrial Fibrilation	14
Heart Failure	24
Chronic Obstructive Pulmonary Disease	24
Diabetes	44
Dementia	24
Cancer	11

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. John Gayle Van Derwood, MD treated as a family medicine practitioner in Daphne, AL during 2018 were lab tests, preventive care, blood draw and thyroid function tests.

Volume of procedures performed by Dr. John Gayle Van Derwood, MD for Medicare patients.

blood draw	139
diabetes management	46
doctor visit	283
lab tests	578
nursing home care	54
preventive care	188
thyroid function tests	103
vaccines	53

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. John Gayle Van Derwood, MD.

**Gender**
Male	85
Female	87

**Ethnicity**
Non-Hispanic White	149
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	84
From 75 to 84	37
85 and over	28
Less than 65	23

Conditions of Medicare patients treated by Dr. John Gayle Van Derwood, MD in 2018

Hypertension	73
High Cholesterol	63
Stroke	0
Ischemic Heart Disease	42
Depression	27
Chronic Kidney Disease	33
Asthma	0
Osteoperosis	8
Atrial Fibrilation	13
Heart Failure	17
Chronic Obstructive Pulmonary Disease	17
Diabetes	41
Dementia	23
Cancer	0

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. John Gayle Van Derwood, MD treated as a family medicine practitioner in Daphne, AL during 2019 were lab tests, preventive care, blood draw and thyroid function tests.

Volume of procedures performed by Dr. John Gayle Van Derwood, MD for Medicare patients.

blood draw	178
diabetes management	48
doctor visit	353
lab tests	708
preventive care	204
thyroid function tests	102
vaccines	59

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. John Gayle Van Derwood, MD.

**Gender**
Male	90
Female	93

**Ethnicity**
Non-Hispanic White	164
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	92
From 75 to 84	41
85 and over	24
Less than 65	26

Conditions of Medicare patients treated by Dr. John Gayle Van Derwood, MD in 2019

Hypertension	69
High Cholesterol	61
Stroke	0
Ischemic Heart Disease	39
Depression	22
Chronic Kidney Disease	30
Asthma	0
Osteoperosis	10
Atrial Fibrilation	8
Heart Failure	13
Chronic Obstructive Pulmonary Disease	11
Diabetes	26
Dementia	8
Cancer	14

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. John Gayle Van Derwood, MD treated as a family medicine practitioner in Daphne, AL during 2020 were lab tests, preventive care, blood draw and thyroid function tests.

Volume of procedures performed by Dr. John Gayle Van Derwood, MD for Medicare patients.

blood draw	169
diabetes management	54
doctor visit	293
lab tests	781
preventive care	214
thyroid function tests	142
vaccines	50

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. John Gayle Van Derwood, MD.

**Gender**
Male	69
Female	69

**Ethnicity**
Non-Hispanic White	119
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	74
From 75 to 84	31
85 and over	15
Less than 65	18

Conditions of Medicare patients treated by Dr. John Gayle Van Derwood, MD in 2020

Hypertension	68
High Cholesterol	68
Stroke	0
Ischemic Heart Disease	36
Depression	14
Chronic Kidney Disease	25
Asthma	0
Osteoperosis	11
Atrial Fibrilation	0
Heart Failure	10
Chronic Obstructive Pulmonary Disease	16
Diabetes	32
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. John Gayle Van Derwood, MD treated as a family medicine practitioner in Daphne, AL during 2021 were lab tests, preventive care, blood draw and thyroid function tests.

Volume of procedures performed by Dr. John Gayle Van Derwood, MD for Medicare patients.

blood draw	168
diabetes management	54
doctor visit	261
lab tests	684
preventive care	189
thyroid function tests	94
vaccines	39

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. John Gayle Van Derwood, MD.

**Gender**
Male	56
Female	46

**Ethnicity**
Non-Hispanic White	90
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	56
From 75 to 84	23
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John Gayle Van Derwood, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	42
Depression	21
Chronic Kidney Disease	29
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	12
Chronic Obstructive Pulmonary Disease	15
Diabetes	31
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. John Gayle Van Derwood, MD treated as a family medicine practitioner in Daphne, AL during 2022 were lab tests, blood draw, preventive care and thyroid function tests.

Volume of procedures performed by Dr. John Gayle Van Derwood, MD for Medicare patients.

blood draw	163
diabetes management	53
doctor visit	243
lab tests	540
preventive care	156
thyroid function tests	92
vaccines	33

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. John Gayle Van Derwood, MD.

**Gender**
Male	45
Female	42

**Ethnicity**
Non-Hispanic White	76
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	41
From 75 to 84	28
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. John Gayle Van Derwood, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	38
Depression	16
Chronic Kidney Disease	34
Asthma	13
Osteoperosis	16
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	25
Diabetes	29
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. John Gayle Van Derwood, MD for Medicare patients.

The highest averages for the top procedures that Dr. John Gayle Van Derwood, MD treated as a family medicine practitioner in Daphne, AL were lab tests, preventive care, blood draw and nursing home care.

blood draw	169
diabetes management	47
doctor visit	353
lab tests	598
nursing home care	136
preventive care	205
thoracic (chest) imaging	26
thyroid function tests	85
vaccines	64
X-rays	26

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. John Gayle Van Derwood, MD.

**Gender**
Female	87
Male	84

**Ethnicity**
Black / African American	1
Asian / Pacific Islander	0
Non-Hispanic White	149
Hispanic	0
Native American / Alaskan Native	0
Other	0

**Age**
85 and over	19
75 to 84	44
Less than 65	28
65 to 74	76

Average of Total of Conditions of Medicare patients treated by Dr. John Gayle Van Derwood, MD From 2012 - 2022

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

Hypertension	66
High Cholesterol	60
Stroke	2
Ischemic Heart Disease	35
Depression	18
Chronic Kidney Disease	27
Asthma	6
Osteoporosis	7
Heart Failure	13
Chronic Obstructive Pulmonary Disease	14
Diabetes	30
Atrial Fibrillation	7
Dementia	10
Cancer	5

Education & Training

He has a state license in Mississippi.

Licensed In: Mississippi

Affiliations & Hospitals

Dr. John Gayle Van Derwood, MD is associated with these hospitals and organizations:

Infirmary Health

Diagnostic & Medical Clinic | Daphne

Diagnostic and Medical Clinic | Daphne

Ratings & Reviews

Dr. John Gayle Van Derwood, MD does not have any reviews yet, be the first to leave a review of Dr. John Gayle Van Derwood, MD here: Leave a Review

(No ratings)

Leave a Review

General Payments

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

**Payments by Company**
AbbVie Inc.	$989 UBRELVY $325	QULIPTA $320	VRAYLAR $268	LINZESS $75
Novo Nordisk Inc	$635 RYBELSUS $251	Ozempic $172	Victoza $141	Xultophy 100/3.6 $44	NovoLog $17	Other $11
Amarin Pharma Inc.	$418 Vascepa $418
Lilly USA, LLC	$353 TALTZ $224	JARDIANCE $74	TRULICITY $23	MOUNJARO $17	ZEPBOUND $15
GlaxoSmithKline, LLC.	$242 TRELEGY ELLIPTA $152	ANORO $23	BEXSERO $21	AREXVY $18	BREO $15	Other $14
Other	$2,298 XIFAXAN $221	VYVANSE $193	Kerendia $121	Tymlos $108	TOUJEO $96	Other $1,560

**Types of Payments**
Food and Beverage	$4,759
Education	$177

Biography

Dr. John Vanderwood is a specialist in family medicine. He attended medical school at the University of Alabama at Birmingham School of Medicine. Dr. Vanderwood is affiliated with Infirmary Health. According to Yext, he is currently accepting new patients at his office in Daphne, AL.

Select Year:

Dr. John Gayle Van Derwood, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. John Gayle Van Derwood, MD in 2023

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. John Gayle Van Derwood, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Gayle Van Derwood, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Gayle Van Derwood, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Gayle Van Derwood, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Gayle Van Derwood, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Gayle Van Derwood, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Gayle Van Derwood, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Gayle Van Derwood, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Gayle Van Derwood, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John Gayle Van Derwood, 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. John Gayle Van Derwood, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

Family Physicians & Family Medicine Specialists in Nearby Locations

Other Providers in Daphne, AL