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Dr. David Stuart Jencks, MD

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Specializes in: Adult Gastroenterology

George Washington University School of Medicine and Health Sciences

820 Bestgate Road Suite 1a
Annapolis, MD 21401

(410) 224-2116

Dr. David Stuart Jencks, MD is a gastroenterologist in Annapolis, MD specializing in adult gastroenterology. He graduated from George Washington University School of Medicine and Health Sciences. Dr. David Stuart Jencks, MD is affiliated with Luminis Health and ANNE ARUNDEL GASTROENTEROLOGY ASSOCIATES, P.A..

Office Locations

820 Bestgate Road Suite 1a
Annapolis, MD 21401

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Noteworthy Medicare Patient Procedures Performed by Dr. David Stuart Jencks, MD in 2023

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

Top 5%

By Volume:

colonoscopy

gastrointestinal procedures

In 2023, Dr. David Stuart Jencks, MD performed more colonoscopy, and gastrointestinal procedures procedures for Medicare patients than 95% of providers in related specialties within Maryland.

Top 10%

By Volume:

colonoscopy with biopsy

colonoscopy with lesion removal

EGD with biopsy

EGD with lesion removal

endoscopy

gastrointestinal biopsy

preventive care

removal of lesion

screening colonoscopy

In 2023, Dr. David Stuart Jencks, MD performed more colonoscopy with biopsy, colonoscopy with lesion removal, EGD with biopsy, EGD with lesion removal, endoscopy, gastrointestinal biopsy, preventive care, removal of lesion (e.g. growth), and screening colonoscopy procedures for Medicare patients than 90% of providers in related specialties within Maryland.

Top 25%

By Affordability:

balloon dilation

diagnostic EGD

diagnostic upper endoscopy

EGD with biopsy

EGD with dilation

EGD with esophageal dilation

EGD with lesion removal

endoscopic esophageal dilation

esophageal balloon dilation

esophagogastroduodenoscopy

therapeutic EGD

therapeutic upper endoscopy

upper endoscopy

upper endoscopy with biopsy

upper endoscopy with dilation

upper endoscopy with esophageal dilation

upper endoscopy with lesion removal

In 2013, Dr. David Stuart Jencks, MD had a list price for balloon dilation, diagnostic EGD, diagnostic upper endoscopy, EGD with biopsy, EGD with dilation, EGD with esophageal dilation, EGD with lesion removal, endoscopic esophageal dilation, esophageal balloon dilation, esophagogastroduodenoscopy (EGD), therapeutic EGD, therapeutic upper endoscopy, upper endoscopy, upper endoscopy with biopsy, upper endoscopy with dilation, upper endoscopy with esophageal dilation, and upper endoscopy with lesion removal that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Maryland. 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

2018 Medicare Procedure Volume

The top procedures that Dr. David Stuart Jencks, MD treated as a gastroenterologist in Annapolis, MD during 2018 were minimally invasive procedures, gastrointestinal procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. David Stuart Jencks, MD for Medicare patients.

diagnostic procedures	80
doctor visit	157
gastrointestinal procedures	106
hospital care	95
inpatient care	95
minimally invasive procedures	106
preventive care	14
removal of lesion (e.g. growth)	80

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. David Stuart Jencks, MD.

**Gender**
Male	90
Female	137

**Ethnicity**
Non-Hispanic White	181
Black	35
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	95
From 75 to 84	78
85 and over	27
Less than 65	27

Conditions of Medicare patients treated by Dr. David Stuart Jencks, MD in 2018

The most common conditions of Medicare patients that Dr. David Stuart Jencks, MD treated during 2018 were hypertension, high cholesterol, chronic kidney disease and diabetes.

Hypertension	70
High Cholesterol	63
Stroke	6
Ischemic Heart Disease	34
Depression	30
Chronic Kidney Disease	38
Asthma	11
Osteoperosis	9
Atrial Fibrilation	16
Heart Failure	25
Chronic Obstructive Pulmonary Disease	14
Diabetes	34
Dementia	16
Cancer	16

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. David Stuart Jencks, MD treated as a gastroenterologist in Annapolis, MD during 2019 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. David Stuart Jencks, MD for Medicare patients.

balloon dilation	20
diagnostic procedures	467
doctor visit	711
esophageal dilation	20
gastrointestinal procedures	634
hospital care	265
injections	12
inpatient care	265
minimally invasive procedures	634
preventive care	97
removal of lesion (e.g. growth)	467

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. David Stuart Jencks, MD.

**Gender**
Male	401
Female	419

**Ethnicity**
Non-Hispanic White	690
Black	95
Hispanic	0
Asian	0
Other	20
Native American	0

**Age**
From 65 to 74	379
From 75 to 84	288
85 and over	92
Less than 65	61

Conditions of Medicare patients treated by Dr. David Stuart Jencks, MD in 2019

The most common conditions of Medicare patients that Dr. David Stuart Jencks, MD treated during 2019 were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	71
High Cholesterol	62
Stroke	5
Ischemic Heart Disease	36
Depression	26
Chronic Kidney Disease	32
Asthma	7
Osteoperosis	11
Atrial Fibrilation	17
Heart Failure	19
Chronic Obstructive Pulmonary Disease	15
Diabetes	28
Dementia	13
Cancer	16

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. David Stuart Jencks, MD treated as a gastroenterologist in Annapolis, MD during 2020 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. David Stuart Jencks, MD for Medicare patients.

diagnostic procedures	495
doctor visit	600
gastrointestinal procedures	621
hospital care	135
inpatient care	135
minimally invasive procedures	635
preventive care	85
removal of lesion (e.g. growth)	495

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. David Stuart Jencks, MD.

**Gender**
Male	365
Female	380

**Ethnicity**
Non-Hispanic White	613
Black	94
Hispanic	0
Asian	0
Other	20
Native American	0

**Age**
From 65 to 74	360
From 75 to 84	260
85 and over	75
Less than 65	50

Conditions of Medicare patients treated by Dr. David Stuart Jencks, MD in 2020

The most common conditions of Medicare patients that Dr. David Stuart Jencks, MD treated during 2020 were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	68
High Cholesterol	60
Stroke	7
Ischemic Heart Disease	36
Depression	25
Chronic Kidney Disease	34
Asthma	9
Osteoperosis	10
Atrial Fibrilation	16
Heart Failure	18
Chronic Obstructive Pulmonary Disease	15
Diabetes	30
Dementia	13
Cancer	16

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. David Stuart Jencks, MD treated as a gastroenterologist in Annapolis, MD during 2021 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. David Stuart Jencks, MD for Medicare patients.

balloon dilation	30
diagnostic procedures	526
doctor visit	748
esophageal dilation	30
gastrointestinal procedures	694
hospital care	130
inpatient care	130
minimally invasive procedures	706
preventive care	91
removal of lesion (e.g. growth)	526

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. David Stuart Jencks, MD.

**Gender**
Male	402
Female	413

**Ethnicity**
Non-Hispanic White	686
Black	86
Hispanic	0
Asian	0
Other	29
Native American	0

**Age**
From 65 to 74	413
From 75 to 84	284
85 and over	79
Less than 65	39

Conditions of Medicare patients treated by Dr. David Stuart Jencks, MD in 2021

The most common conditions of Medicare patients that Dr. David Stuart Jencks, MD treated during 2021 were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	66
High Cholesterol	61
Stroke	5
Ischemic Heart Disease	37
Depression	23
Chronic Kidney Disease	31
Asthma	8
Osteoperosis	8
Atrial Fibrilation	11
Heart Failure	15
Chronic Obstructive Pulmonary Disease	14
Diabetes	29
Dementia	12
Cancer	15

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. David Stuart Jencks, MD treated as a gastroenterologist in Annapolis, MD during 2022 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. David Stuart Jencks, MD for Medicare patients.

balloon dilation	27
diagnostic procedures	554
doctor visit	691
esophageal dilation	27
gastrointestinal procedures	751
hospital care	128
inpatient care	128
minimally invasive procedures	765
preventive care	126
removal of lesion (e.g. growth)	554

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. David Stuart Jencks, MD.

**Gender**
Male	445
Female	477

**Ethnicity**
Non-Hispanic White	781
Black	97
Hispanic	11
Asian	11
Other	22
Native American	0

**Age**
From 65 to 74	440
From 75 to 84	357
85 and over	77
Less than 65	48

Conditions of Medicare patients treated by Dr. David Stuart Jencks, MD in 2022

The most common conditions of Medicare patients that Dr. David Stuart Jencks, MD treated during 2022 were high cholesterol, hypertension, diabetes and ischemic heart disease.

Hypertension	73
High Cholesterol	75
Stroke	8
Ischemic Heart Disease	28
Depression	21
Chronic Kidney Disease	21
Asthma	10
Osteoperosis	12
Atrial Fibrilation	19
Heart Failure	13
Chronic Obstructive Pulmonary Disease	15
Diabetes	29
Dementia	8
Cancer	20

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. David Stuart Jencks, MD treated as a gastroenterologist in Annapolis, MD during 2023 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. David Stuart Jencks, MD for Medicare patients.

balloon dilation	30
diagnostic procedures	502
doctor visit	651
esophageal dilation	30
gastrointestinal procedures	688
hospital care	13
inpatient care	13
minimally invasive procedures	703
preventive care	145
removal of lesion (e.g. growth)	502

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. David Stuart Jencks, MD.

**Gender**
Male	391
Female	420

**Ethnicity**
Non-Hispanic White	692
Black	70
Hispanic	0
Asian	0
Other	32
Native American	0

**Age**
From 65 to 74	400
From 75 to 84	312
85 and over	59
Less than 65	40

Conditions of Medicare patients treated by Dr. David Stuart Jencks, MD in 2023

The most common conditions of Medicare patients that Dr. David Stuart Jencks, MD treated during 2023 were high cholesterol, hypertension, diabetes and ischemic heart disease.

Hypertension	73
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	25
Depression	19
Chronic Kidney Disease	18
Asthma	11
Osteoperosis	14
Atrial Fibrilation	16
Heart Failure	11
Chronic Obstructive Pulmonary Disease	11
Diabetes	27
Dementia	6
Cancer	21

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2018 - 2023

Volume of procedures performed by Dr. David Stuart Jencks, MD for Medicare patients.

The highest averages for the top procedures that Dr. David Stuart Jencks, MD treated as a gastroenterologist in Annapolis, MD were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

balloon dilation	26
diagnostic procedures	437
doctor visit	593
esophageal dilation	26
gastrointestinal procedures	582
hospital care	127
injections	12
inpatient care	127
minimally invasive procedures	591
preventive care	93
removal of lesion (e.g. growth)	437

Average Medicare Patient Data From 2018 - 2023

Information about Medicare patients treated by Dr. David Stuart Jencks, MD.

**Gender**
Male	349
Female	374

**Ethnicity**
Black / African American	79
Asian / Pacific Islander	1
Non-Hispanic White	607
Native American / Alaskan Native	0
Hispanic	1
Other	20

**Age**
75 to 84	263
85 and over	68
Less than 65	44
65 to 74	347

Average of Total of Conditions of Medicare patients treated by Dr. David Stuart Jencks, MD From 2018 - 2023

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

Hypertension	70
High Cholesterol	66
Stroke	6
Ischemic Heart Disease	32
Depression	24
Chronic Kidney Disease	29
Asthma	9
Osteoporosis	10
Heart Failure	16
Chronic Obstructive Pulmonary Disease	14
Diabetes	29
Atrial Fibrillation	15
Cancer	17
Dementia	11

Education & Training

Dr. David Stuart Jencks, MD graduated from George Washington University School of Medicine and Health Sciences. He completed residency at Stanford University Medical Center. He is certified by the American Board of Internal Medicine | Internal Medicine American Board of Internal Medicine | Gastroenterology and has a state license in Maryland.

Medical School: George Washington University School of Medicine and Health Sciences

Residency: Stanford University Medical Center

Board Certification: American Board of Internal Medicine | Internal Medicine American Board of Internal Medicine | Gastroenterology

Licensed In: Maryland

Affiliations & Hospitals

Dr. David Stuart Jencks, MD is associated with these hospitals and organizations:

Luminis Health

ANNE ARUNDEL GASTROENTEROLOGY ASSOCIATES, P.A.

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General Payments

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

**Payments by Company**
Gilead Sciences Inc	$659 Epclusa $435	Harvoni $121	Vemlidy $104
AbbVie Inc.	$407 Humira $162	Skyrizi $153	Rinvoq $54	Creon $19	LINZESS $19
Covidien LP	$291 Beacon $291
Gilead Sciences, Inc.	$228 Epclusa $228
Ethicon Inc.	$221 LINX Reflux Management System $221
Other	$1,001 Ocaliva $137	ENTYVIO $87	BioFire FilmArray $68	DUPIXENT $62	XIFAXAN $39	Other $607

**Types of Payments**
Food and Beverage	$2,807

Biography

Dr. David Jencks is an adult gastroenterology specialist. Dr. Jencks obtained his medical school training at George Washington University School of Medicine and Health Sciences and performed his residency at Stanford University Medical Center. He is affiliated with Luminis Health.