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

Home > MD Providers > Family Physicians & Family Medicine Specialists

Dr. John David Whittaker, MD

(2 Ratings)

Specializes in: Family Medicine

SUNY Upstate Medical University

500 Market Street
Pocomoke City, MD 21851

(410) 957-1355

Dr. John David Whittaker, MD is a family medicine practitioner in Pocomoke City, MD specializing in family medicine. He graduated from SUNY Upstate Medical University. Dr. John David Whittaker, MD is affiliated with TidalHealth.

Office Locations

1035 Ocean Highway
Pocomoke City, MD 21851

(443) 223-3029

open_in_new

500 Market Street
Pocomoke City, MD 21851

(410) 957-1355

open_in_new

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. John David Whittaker, MD treated as a family medicine practitioner in Pocomoke City, MD during 2012 were preventive care, vaccines, lab tests and ear procedures.

Volume of procedures performed by Dr. John David Whittaker, MD for Medicare patients.

breast exam	11
doctor visit	1803
ear procedures	17
gynecologic procedures	11
lab tests	20
preventive care	240
vaccines	240

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. John David Whittaker, MD treated as a family medicine practitioner in Pocomoke City, MD during 2013 were preventive care, vaccines, lab tests and breathing treatment.

Volume of procedures performed by Dr. John David Whittaker, MD for Medicare patients.

breathing treatment	12
doctor visit	1841
lab tests	18
preventive care	260
vaccines	237

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. John David Whittaker, MD.

**Gender**
Male	263
Female	287

**Ethnicity**
Non-Hispanic White	418
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	236
From 75 to 84	113
85 and over	37
Less than 65	164

Conditions of Medicare patients treated by Dr. John David Whittaker, MD in 2013

Hypertension	75
High Cholesterol	75
Stroke	4
Ischemic Heart Disease	38
Depression	19
Chronic Kidney Disease	19
Asthma	9
Osteoperosis	4
Atrial Fibrilation	7
Heart Failure	19
Chronic Obstructive Pulmonary Disease	32
Diabetes	40
Dementia	7
Cancer	11

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. John David Whittaker, MD treated as a family medicine practitioner in Pocomoke City, MD during 2014 were preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. John David Whittaker, MD for Medicare patients.

doctor visit	1674
lab tests	13
preventive care	260
vaccines	246

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. John David Whittaker, MD.

**Gender**
Male	244
Female	283

**Ethnicity**
Non-Hispanic White	400
Black	115
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	235
From 75 to 84	110
85 and over	40
Less than 65	142

Conditions of Medicare patients treated by Dr. John David Whittaker, MD in 2014

Hypertension	75
High Cholesterol	72
Stroke	4
Ischemic Heart Disease	36
Depression	19
Chronic Kidney Disease	19
Asthma	7
Osteoperosis	3
Atrial Fibrilation	9
Heart Failure	16
Chronic Obstructive Pulmonary Disease	29
Diabetes	41
Dementia	8
Cancer	12

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. John David Whittaker, MD treated as a family medicine practitioner in Pocomoke City, MD during 2015 were preventive care, vaccines and lab tests.

Volume of procedures performed by Dr. John David Whittaker, MD for Medicare patients.

doctor visit	1701
lab tests	13
preventive care	287
vaccines	265

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. John David Whittaker, MD.

**Gender**
Male	522
Female	558

**Ethnicity**
Non-Hispanic White	826
Black	226
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	504
From 75 to 84	234
85 and over	80
Less than 65	262

Conditions of Medicare patients treated by Dr. John David Whittaker, MD in 2015

Hypertension	75
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	34
Depression	26
Chronic Kidney Disease	23
Asthma	19
Osteoperosis	6
Atrial Fibrilation	10
Heart Failure	15
Chronic Obstructive Pulmonary Disease	32
Diabetes	40
Dementia	6
Cancer	11

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. John David Whittaker, MD treated as a family medicine practitioner in Pocomoke City, MD during 2016 were preventive care and vaccines.

Volume of procedures performed by Dr. John David Whittaker, MD for Medicare patients.

doctor visit	1298
preventive care	201
vaccines	187

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. John David Whittaker, MD.

**Gender**
Male	246
Female	259

**Ethnicity**
Non-Hispanic White	385
Black	108
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	232
From 75 to 84	113
85 and over	41
Less than 65	119

Conditions of Medicare patients treated by Dr. John David Whittaker, MD in 2016

Hypertension	75
High Cholesterol	74
Stroke	4
Ischemic Heart Disease	33
Depression	23
Chronic Kidney Disease	28
Asthma	34
Osteoperosis	4
Atrial Fibrilation	8
Heart Failure	13
Chronic Obstructive Pulmonary Disease	29
Diabetes	40
Dementia	7
Cancer	11

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. John David Whittaker, MD treated as a family medicine practitioner in Pocomoke City, MD during 2017 were preventive care and vaccines.

Volume of procedures performed by Dr. John David Whittaker, MD for Medicare patients.

doctor visit	1003
preventive care	21
vaccines	21

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. John David Whittaker, MD.

**Gender**
Male	193
Female	220

**Ethnicity**
Non-Hispanic White	310
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	195
From 75 to 84	97
85 and over	29
Less than 65	92

Conditions of Medicare patients treated by Dr. John David Whittaker, MD in 2017

Hypertension	75
High Cholesterol	63
Stroke	5
Ischemic Heart Disease	31
Depression	18
Chronic Kidney Disease	33
Asthma	11
Osteoperosis	5
Atrial Fibrilation	8
Heart Failure	13
Chronic Obstructive Pulmonary Disease	28
Diabetes	37
Dementia	8
Cancer	11

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. John David Whittaker, MD treated as a family medicine practitioner in Pocomoke City, MD during 2018 were preventive care and vaccines.

Volume of procedures performed by Dr. John David Whittaker, MD for Medicare patients.

doctor visit	974
preventive care	26
vaccines	26

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. John David Whittaker, MD.

**Gender**
Male	184
Female	211

**Ethnicity**
Non-Hispanic White	301
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	185
From 75 to 84	98
85 and over	28
Less than 65	84

Conditions of Medicare patients treated by Dr. John David Whittaker, MD in 2018

Hypertension	75
High Cholesterol	69
Stroke	4
Ischemic Heart Disease	30
Depression	18
Chronic Kidney Disease	34
Asthma	11
Osteoperosis	4
Atrial Fibrilation	10
Heart Failure	11
Chronic Obstructive Pulmonary Disease	29
Diabetes	35
Dementia	8
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. John David Whittaker, MD treated as a family medicine practitioner in Pocomoke City, MD during 2019 were lab tests and diabetes management.

Volume of procedures performed by Dr. John David Whittaker, MD for Medicare patients.

diabetes management	78
doctor visit	473
lab tests	107

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. John David Whittaker, MD.

**Gender**
Male	198
Female	227

**Ethnicity**
Non-Hispanic White	281
Black	129
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	194
From 75 to 84	105
85 and over	31
Less than 65	95

Conditions of Medicare patients treated by Dr. John David Whittaker, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	33
Depression	22
Chronic Kidney Disease	41
Asthma	10
Osteoperosis	5
Atrial Fibrilation	11
Heart Failure	14
Chronic Obstructive Pulmonary Disease	28
Diabetes	45
Dementia	7
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. John David Whittaker, MD treated as a family medicine practitioner in Pocomoke City, MD during 2020 were preventive care, vaccines, lab tests and diabetes management.

Volume of procedures performed by Dr. John David Whittaker, MD for Medicare patients.

diabetes management	11
doctor visit	630
lab tests	11
preventive care	24
vaccines	24

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. John David Whittaker, MD.

**Gender**
Male	135
Female	201

**Ethnicity**
Non-Hispanic White	255
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	145
From 75 to 84	98
85 and over	25
Less than 65	68

Conditions of Medicare patients treated by Dr. John David Whittaker, MD in 2020

Hypertension	75
High Cholesterol	65
Stroke	4
Ischemic Heart Disease	30
Depression	14
Chronic Kidney Disease	37
Asthma	7
Osteoperosis	4
Atrial Fibrilation	10
Heart Failure	14
Chronic Obstructive Pulmonary Disease	24
Diabetes	35
Dementia	5
Cancer	10

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

Volume of procedures performed by Dr. John David Whittaker, MD for Medicare patients.

doctor visit	615

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. John David Whittaker, MD.

**Gender**
Male	171
Female	231

**Ethnicity**
Non-Hispanic White	307
Black	82
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	183
From 75 to 84	105
85 and over	41
Less than 65	73

Conditions of Medicare patients treated by Dr. John David Whittaker, MD in 2021

Hypertension	75
High Cholesterol	73
Stroke	4
Ischemic Heart Disease	32
Depression	15
Chronic Kidney Disease	41
Asthma	7
Osteoperosis	6
Atrial Fibrilation	10
Heart Failure	12
Chronic Obstructive Pulmonary Disease	24
Diabetes	34
Dementia	6
Cancer	9

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. John David Whittaker, MD treated as a family medicine practitioner in Pocomoke City, MD during 2022 were preventive care.

Volume of procedures performed by Dr. John David Whittaker, MD for Medicare patients.

doctor visit	992
preventive care	12

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. John David Whittaker, MD.

**Gender**
Male	141
Female	153

**Ethnicity**
Non-Hispanic White	245
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	141
From 75 to 84	70
85 and over	24
Less than 65	59

Conditions of Medicare patients treated by Dr. John David Whittaker, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	23
Depression	20
Chronic Kidney Disease	32
Asthma	14
Osteoperosis	7
Atrial Fibrilation	16
Heart Failure	9
Chronic Obstructive Pulmonary Disease	29
Diabetes	29
Dementia	0
Cancer	12

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. John David Whittaker, MD treated as a family medicine practitioner in Pocomoke City, MD during 2023 were chronic care.

Volume of procedures performed by Dr. John David Whittaker, MD for Medicare patients.

chronic care	123
doctor visit	873

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. John David Whittaker, MD.

**Gender**
Male	151
Female	157

**Ethnicity**
Non-Hispanic White	259
Black	36
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	147
From 75 to 84	80
85 and over	34
Less than 65	47

Conditions of Medicare patients treated by Dr. John David Whittaker, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	23
Depression	18
Chronic Kidney Disease	36
Asthma	13
Osteoperosis	11
Atrial Fibrilation	18
Heart Failure	11
Chronic Obstructive Pulmonary Disease	26
Diabetes	27
Dementia	4
Cancer	13

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. John David Whittaker, MD treated as a family medicine practitioner in Pocomoke City, MD during 2024 were chronic care.

Volume of procedures performed by Dr. John David Whittaker, MD for Medicare patients.

chronic care	51
doctor visit	666

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. John David Whittaker, MD.

**Gender**
Male	154
Female	141

**Ethnicity**
Non-Hispanic White	252
Black	32
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	145
From 75 to 84	80
85 and over	29
Less than 65	41

Conditions of Medicare patients treated by Dr. John David Whittaker, MD in 2024

Hypertension	75
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	24
Depression	15
Chronic Kidney Disease	38
Asthma	12
Osteoperosis	12
Atrial Fibrilation	18
Heart Failure	12
Chronic Obstructive Pulmonary Disease	24
Diabetes	28
Dementia	4
Cancer	12

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. John David Whittaker, MD for Medicare patients.

The highest averages for the top procedures that Dr. John David Whittaker, MD treated as a family medicine practitioner in Pocomoke City, MD were vaccines, preventive care, chronic care and diabetes management.

breast exam	11
chronic care	87
diabetes management	44
doctor visit	1118
ear procedures	17
gynecologic procedures	11
lab tests	30
preventive care	147
vaccines	155

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. John David Whittaker, MD.

**Gender**
Female	225
Male	200

**Ethnicity**
Black / African American	56
Asian / Pacific Islander	0
Non-Hispanic White	326
Hispanic	0
Native American / Alaskan Native	0
Other	0

**Age**
85 and over	33
75 to 84	100
Less than 65	95
65 to 74	195

Average of Total of Conditions of Medicare patients treated by Dr. John David Whittaker, MD From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. John David Whittaker, MD treated were hypertension, high cholesterol, diabetes and chronic kidney disease.

Hypertension	69
High Cholesterol	66
Stroke	4
Ischemic Heart Disease	28
Depression	17
Chronic Kidney Disease	29
Asthma	11
Osteoporosis	5
Heart Failure	12
Chronic Obstructive Pulmonary Disease	25
Diabetes	33
Atrial Fibrillation	10
Cancer	10
Dementia	5

Education & Training

Dr. John David Whittaker, MD graduated from SUNY Upstate Medical University. He completed residency at Medical Center of Delaware, Newark. He has a state license in Maryland.

Medical School: SUNY Upstate Medical University

Residency: Medical Center of Delaware, Newark

Licensed In: Maryland

Ratings & Reviews

Dr. John David Whittaker, MD has an exceptional overall rating with an average of 4.5 out of 5 stars based on 2 ratings. We collect ratings and reviews of Dr. John David Whittaker, MD from all over the web to help you find the right in Pocomoke City, MD.

4.5

Overall Rating

(2 Ratings)

Leave a Review

General Payments

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

**Payments by Company**
AstraZeneca Pharmaceuticals LP	$1,112 FARXIGA $367	BREZTRI $346	AIRSUPRA $247	FASENRA $100	SYMBICORT $35	Other $17
Janssen Pharmaceuticals, Inc	$933 INVOKANA $524	XARELTO $378	INVOKAMET $26	Nucynta $4
Novo Nordisk Inc	$884 NovoLog $273	Victoza $210	Ozempic $126	RYBELSUS $49	Tresiba $43	Other $183
AbbVie Inc.	$830 UBRELVY $622	QULIPTA $191	VRAYLAR $17
Boehringer Ingelheim Pharmaceuticals, Inc.	$697 JARDIANCE $261	STIOLTO RESPIMAT $148	TRADJENTA $122	GLYXAMBI $100	COMBIVENT RESPIMAT $34	Other $33
Other	$2,153 Zero Gravity $147	Prolia $145	LYRICA $141	Repatha $131	TRULICITY $106	Other $1,483

**Types of Payments**
Food and Beverage	$6,378
Education	$231

Biography

Dr. John Whittaker's area of specialization is family medicine. He is affiliated with TidalHealth. He graduated from SUNY Upstate Medical University and then he performed his residency at Medical Center of Delaware, Newark.

Select Year:

Dr. John David Whittaker, MD

Office Locations

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 David Whittaker, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John David Whittaker, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John David Whittaker, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John David Whittaker, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John David Whittaker, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John David Whittaker, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John David Whittaker, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John David Whittaker, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John David Whittaker, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John David Whittaker, MD in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John David Whittaker, MD in 2023

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

2024 Medicare Patient Data

Conditions of Medicare patients treated by Dr. John David Whittaker, 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. John David Whittaker, MD From 2012 - 2024

Education & Training

Ratings & Reviews

General Payments

Biography

Family Physicians & Family Medicine Specialists in Nearby Locations

Other Providers in Pocomoke City, MD