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Dr. Alex O. Williams, MD

(Dr. Alex Olabode Williams, M.D.)

(No ratings)

Specializes in: Hepatology (Liver Disease) and Adult Gastroenterology

University of Ibadan College of Medicine

Professional interests include: ERCP (biliary and pancreatic endoscopy), colorectal cancer, colorectal cancer screening

400 Gresham Drive Suite 303
Norfolk, VA 23507

(757) 627-6416

Dr. Alex O. Williams, MD is a hepatologist in Chesapeake, VA specializing in hepatology (liver disease) and adult gastroenterology. He graduated from University of Ibadan College of Medicine. Dr. Alex O. Williams, MD is affiliated with Capital Digestive Care, Regional Capital Digestive Care Offices and CAPITAL DIGESTIVE CARE LLC.

Office Locations

113 Gainsborough Square Suite 100
Chesapeake, VA 23320

open_in_new

400 Gresham Drive Suite 303
Norfolk, VA 23507

(757) 627-6416

(757) 627-3709

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In The News

“His father, Dr. Alex Williams, is a practicing gastroenterologist in Chesapeake, Virginia.”—"One-and-not-quite-done: Why Mark Williams returned to Duke basketball", Raleigh News & Observer, September 2021

“Johnson, and my doctor, Alex Williams, both said obesity and diet could contribute.”—"A colonoscopy before age 50? Here's what young people need to know about colon cancer screening", The Virginian-Pilot, October 2016

Noteworthy Medicare Patient Procedures Performed by Dr. Alex O. Williams, MD in 2023

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

Top 5%

By Volume:

endoscopy

preventive care

screening colonoscopy

In 2023, Dr. Alex O. Williams, MD performed more endoscopy, preventive care, and screening colonoscopy procedures for Medicare patients than 95% of providers in related specialties within Virginia.

Top 25%

By Volume:

colonoscopy

colonoscopy with submucosal injection

gastrointestinal endoscopy

In 2012, Dr. Alex O. Williams, MD performed more colonoscopy, colonoscopy with submucosal injection, and gastrointestinal (GI) endoscopy procedures for Medicare patients than 75% of providers in related specialties within Virginia.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Alex O. Williams, MD treated as a hepatologist in Chesapeake, VA during 2012 were minimally invasive procedures, gastrointestinal procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Alex O. Williams, MD for Medicare patients.

diagnostic procedures	120
doctor visit	478
gastrointestinal procedures	383
hospital care	321
injections	39
inpatient care	321
minimally invasive procedures	402
preventive care	112
removal of lesion (e.g. growth)	120

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Alex O. Williams, MD treated as a hepatologist in Chesapeake, VA during 2013 were minimally invasive procedures, gastrointestinal procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Alex O. Williams, MD for Medicare patients.

diagnostic procedures	136
doctor visit	532
gastrointestinal procedures	410
hospital care	389
injections	47
inpatient care	389
minimally invasive procedures	425
preventive care	125
removal of lesion (e.g. growth)	136

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Alex O. Williams, MD.

**Gender**
Male	336
Female	430

**Ethnicity**
Non-Hispanic White	269
Black	479
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	278
From 75 to 84	187
85 and over	74
Less than 65	227

Conditions of Medicare patients treated by Dr. Alex O. Williams, MD in 2013

Hypertension	75
High Cholesterol	61
Stroke	9
Ischemic Heart Disease	41
Depression	30
Chronic Kidney Disease	41
Asthma	17
Osteoperosis	6
Atrial Fibrilation	14
Heart Failure	31
Chronic Obstructive Pulmonary Disease	26
Diabetes	48
Dementia	19
Cancer	17

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Alex O. Williams, MD treated as a hepatologist in Chesapeake, VA during 2014 were minimally invasive procedures, gastrointestinal procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Alex O. Williams, MD for Medicare patients.

diagnostic procedures	143
doctor visit	499
esophageal dilation	13
gastrointestinal procedures	393
hospital care	366
inpatient care	366
minimally invasive procedures	393
preventive care	136
removal of lesion (e.g. growth)	143

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Alex O. Williams, MD.

**Gender**
Male	317
Female	413

**Ethnicity**
Non-Hispanic White	246
Black	457
Hispanic	11
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	290
From 75 to 84	159
85 and over	70
Less than 65	211

Conditions of Medicare patients treated by Dr. Alex O. Williams, MD in 2014

Hypertension	75
High Cholesterol	67
Stroke	9
Ischemic Heart Disease	43
Depression	25
Chronic Kidney Disease	40
Asthma	17
Osteoperosis	7
Atrial Fibrilation	13
Heart Failure	28
Chronic Obstructive Pulmonary Disease	25
Diabetes	48
Dementia	15
Cancer	14

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Alex O. Williams, MD treated as a hepatologist in Chesapeake, VA during 2015 were minimally invasive procedures, gastrointestinal procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Alex O. Williams, MD for Medicare patients.

diagnostic procedures	143
doctor visit	436
esophageal dilation	26
gastrointestinal procedures	349
hospital care	292
inpatient care	292
minimally invasive procedures	365
preventive care	96
removal of lesion (e.g. growth)	143

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Alex O. Williams, MD.

**Gender**
Male	562
Female	702

**Ethnicity**
Non-Hispanic White	436
Black	788
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	510
From 75 to 84	314
85 and over	98
Less than 65	342

Conditions of Medicare patients treated by Dr. Alex O. Williams, MD in 2015

Hypertension	75
High Cholesterol	67
Stroke	10
Ischemic Heart Disease	43
Depression	29
Chronic Kidney Disease	43
Asthma	24
Osteoperosis	7
Atrial Fibrilation	15
Heart Failure	28
Chronic Obstructive Pulmonary Disease	23
Diabetes	49
Dementia	15
Cancer	15

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Alex O. Williams, MD treated as a hepatologist in Chesapeake, VA during 2016 were minimally invasive procedures, gastrointestinal procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Alex O. Williams, MD for Medicare patients.

diagnostic procedures	138
doctor visit	577
gastrointestinal procedures	292
hospital care	227
injections	11
inpatient care	227
minimally invasive procedures	292
preventive care	85
removal of lesion (e.g. growth)	138

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Alex O. Williams, MD.

**Gender**
Male	303
Female	367

**Ethnicity**
Non-Hispanic White	225
Black	423
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	295
From 75 to 84	166
85 and over	53
Less than 65	156

Conditions of Medicare patients treated by Dr. Alex O. Williams, MD in 2016

Hypertension	75
High Cholesterol	62
Stroke	8
Ischemic Heart Disease	38
Depression	24
Chronic Kidney Disease	44
Asthma	31
Osteoperosis	7
Atrial Fibrilation	12
Heart Failure	28
Chronic Obstructive Pulmonary Disease	26
Diabetes	46
Dementia	14
Cancer	17

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Alex O. Williams, MD treated as a hepatologist in Chesapeake, VA during 2017 were minimally invasive procedures, gastrointestinal procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Alex O. Williams, MD for Medicare patients.

diagnostic procedures	137
doctor visit	458
esophageal dilation	15
gastrointestinal procedures	276
hospital care	201
injections	23
inpatient care	201
minimally invasive procedures	295
preventive care	60
removal of lesion (e.g. growth)	137

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Alex O. Williams, MD.

**Gender**
Male	277
Female	351

**Ethnicity**
Non-Hispanic White	263
Black	342
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	291
From 75 to 84	151
85 and over	52
Less than 65	134

Conditions of Medicare patients treated by Dr. Alex O. Williams, MD in 2017

Hypertension	75
High Cholesterol	56
Stroke	9
Ischemic Heart Disease	41
Depression	28
Chronic Kidney Disease	49
Asthma	15
Osteoperosis	9
Atrial Fibrilation	19
Heart Failure	32
Chronic Obstructive Pulmonary Disease	28
Diabetes	46
Dementia	14
Cancer	15

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Alex O. Williams, MD treated as a hepatologist in Chesapeake, VA during 2018 were minimally invasive procedures, gastrointestinal procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Alex O. Williams, MD for Medicare patients.

diagnostic procedures	112
doctor visit	501
esophageal dilation	14
gastrointestinal procedures	268
hospital care	216
injections	24
inpatient care	216
minimally invasive procedures	268
preventive care	63
removal of lesion (e.g. growth)	112

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Alex O. Williams, MD.

**Gender**
Male	279
Female	369

**Ethnicity**
Non-Hispanic White	254
Black	375
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	314
From 75 to 84	154
85 and over	48
Less than 65	132

Conditions of Medicare patients treated by Dr. Alex O. Williams, MD in 2018

Hypertension	75
High Cholesterol	68
Stroke	8
Ischemic Heart Disease	39
Depression	28
Chronic Kidney Disease	48
Asthma	12
Osteoperosis	8
Atrial Fibrilation	16
Heart Failure	29
Chronic Obstructive Pulmonary Disease	24
Diabetes	46
Dementia	13
Cancer	17

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Alex O. Williams, MD treated as a hepatologist in Chesapeake, VA during 2019 were minimally invasive procedures, gastrointestinal procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Alex O. Williams, MD for Medicare patients.

diagnostic procedures	102
doctor visit	384
gastrointestinal procedures	225
hospital care	167
injections	19
inpatient care	167
minimally invasive procedures	225
preventive care	80
removal of lesion (e.g. growth)	102

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Alex O. Williams, MD.

**Gender**
Male	247
Female	329

**Ethnicity**
Non-Hispanic White	276
Black	277
Hispanic	11
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	278
From 75 to 84	168
85 and over	49
Less than 65	81

Conditions of Medicare patients treated by Dr. Alex O. Williams, MD in 2019

Hypertension	75
High Cholesterol	73
Stroke	6
Ischemic Heart Disease	39
Depression	26
Chronic Kidney Disease	44
Asthma	11
Osteoperosis	7
Atrial Fibrilation	16
Heart Failure	34
Chronic Obstructive Pulmonary Disease	24
Diabetes	46
Dementia	11
Cancer	16

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Alex O. Williams, MD treated as a hepatologist in Chesapeake, VA during 2020 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Alex O. Williams, MD for Medicare patients.

diagnostic procedures	107
doctor visit	252
gastrointestinal procedures	186
hospital care	97
inpatient care	97
minimally invasive procedures	186
preventive care	58
removal of lesion (e.g. growth)	107

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Alex O. Williams, MD.

**Gender**
Male	157
Female	221

**Ethnicity**
Non-Hispanic White	184
Black	175
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	221
From 75 to 84	83
85 and over	22
Less than 65	52

Conditions of Medicare patients treated by Dr. Alex O. Williams, MD in 2020

Hypertension	75
High Cholesterol	65
Stroke	6
Ischemic Heart Disease	35
Depression	25
Chronic Kidney Disease	38
Asthma	11
Osteoperosis	4
Atrial Fibrilation	11
Heart Failure	23
Chronic Obstructive Pulmonary Disease	18
Diabetes	39
Dementia	6
Cancer	15

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Alex O. Williams, MD treated as a hepatologist in Chesapeake, VA during 2021 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Alex O. Williams, MD for Medicare patients.

diagnostic procedures	158
doctor visit	358
esophageal dilation	14
gastrointestinal procedures	334
hospital care	128
injections	20
inpatient care	128
minimally invasive procedures	346
preventive care	97
removal of lesion (e.g. growth)	158

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Alex O. Williams, MD.

**Gender**
Male	249
Female	318

**Ethnicity**
Non-Hispanic White	311
Black	234
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	296
From 75 to 84	168
85 and over	44
Less than 65	59

Conditions of Medicare patients treated by Dr. Alex O. Williams, MD in 2021

Hypertension	75
High Cholesterol	72
Stroke	6
Ischemic Heart Disease	36
Depression	22
Chronic Kidney Disease	41
Asthma	11
Osteoperosis	8
Atrial Fibrilation	13
Heart Failure	21
Chronic Obstructive Pulmonary Disease	17
Diabetes	42
Dementia	11
Cancer	15

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Alex O. Williams, MD treated as a hepatologist in Chesapeake, VA during 2022 were minimally invasive procedures, gastrointestinal procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Alex O. Williams, MD for Medicare patients.

diagnostic procedures	184
doctor visit	182
esophageal dilation	21
gastrointestinal procedures	403
hospital care	187
injections	21
inpatient care	187
minimally invasive procedures	414
preventive care	141
removal of lesion (e.g. growth)	184

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Alex O. Williams, MD.

**Gender**
Male	243
Female	315

**Ethnicity**
Non-Hispanic White	321
Black	203
Hispanic	0
Asian	0
Other	17
Native American	0

**Age**
From 65 to 74	305
From 75 to 84	168
85 and over	37
Less than 65	48

Conditions of Medicare patients treated by Dr. Alex O. Williams, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	11
Ischemic Heart Disease	30
Depression	24
Chronic Kidney Disease	22
Asthma	14
Osteoperosis	11
Atrial Fibrilation	19
Heart Failure	19
Chronic Obstructive Pulmonary Disease	17
Diabetes	41
Dementia	7
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Alex O. Williams, MD for Medicare patients.

The highest averages for the top procedures that Dr. Alex O. Williams, MD treated as a hepatologist in Chesapeake, VA were minimally invasive procedures, gastrointestinal procedures, hospital care and inpatient care.

diagnostic procedures	134
doctor visit	423
esophageal dilation	17
gastrointestinal procedures	319
hospital care	235
injections	25
inpatient care	235
minimally invasive procedures	328
preventive care	95
removal of lesion (e.g. growth)	134

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Alex O. Williams, MD.

**Gender**
Male	270
Female	346

**Ethnicity**
Black / African American	341
Asian / Pacific Islander	0
Non-Hispanic White	253
Native American / Alaskan Native	0
Hispanic	2
Other	1

**Age**
75 to 84	156
85 and over	49
Less than 65	131
65 to 74	279

Average of Total of Conditions of Medicare patients treated by Dr. Alex O. Williams, MD From 2012 - 2022

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

Hypertension	68
High Cholesterol	60
Stroke	7
Ischemic Heart Disease	35
Depression	23
Chronic Kidney Disease	37
Asthma	14
Osteoporosis	6
Heart Failure	24
Chronic Obstructive Pulmonary Disease	20
Diabetes	41
Atrial Fibrillation	13
Dementia	11
Cancer	14

Education & Training

Dr. Alex O. Williams, MD graduated from University of Ibadan College of Medicine. He completed residency at University of Connecticut Affiliated Hospitals. He is certified by the Gastroenterology American Osteopathic Board of Internal Medicine and has a state license in Virginia.

Medical School: University of Ibadan College of Medicine

Residency: University of Connecticut Affiliated Hospitals

Board Certification: Gastroenterology American Osteopathic Board of Internal Medicine

Licensed In: Virginia

Affiliations & Hospitals

Dr. Alex O. Williams, MD is associated with these hospitals and organizations:

Capital Digestive Care

Regional Capital Digestive Care Offices

CAPITAL DIGESTIVE CARE LLC

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General Payments

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

**Payments by Company**
AbbVie Inc.	$1,582 Humira $655	Rinvoq $546	Creon $223	LINZESS $89	Skyrizi $69
Janssen Biotech, Inc.	$1,352 SIMPONI $814	STELARA $410	REMICADE $49	SIMPONI ARIA $44	OLYSIO $36
AbbVie, Inc.	$1,137 Humira $535	Mavyret $114	Viekira $16	Technivie $13	$459
Takeda Pharmaceuticals U.S.A., Inc.	$765 ENTYVIO $575	AMITIZA $111	GATTEX $60	Dexilant $18
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$722 XIFAXAN $544	Trulance $156	Uceris $22
Other	$4,539 Injectafer $542	Epclusa $325	ZEPOSIA $261	Harvoni $240	REMICADE $218	Other $2,953

**Types of Payments**
Food and Beverage	$10,070
Education	$28

Biography

Dr. Alex Williams is a specialist in adult gastroenterology and hepatology (liver disease) in Norfolk, VA and Chesapeake, VA. These areas are among Dr. Williams's clinical interests: ERCP (biliary and pancreatic endoscopy), colorectal cancer screening, and colorectal cancer. He is affiliated with Capital Digestive Care. After attending the University of Ibadan College of Medicine for medical school, he completed his residency training at a hospital affiliated with the University of Connecticut.