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Dr. Khalid Aziz, MD

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Specializes in: Adult Gastroenterology

Khyber Medical College (1977)

100 South Street Suite 101
Southbridge, MA 01550

(508) 872-0508

Dr. Khalid Aziz, MD is a gastroenterologist in Worcester, MA specializing in adult gastroenterology. He graduated from Khyber Medical College in 1977 and has 49 years of experience. Dr. Khalid Aziz, MD is affiliated with Tufts Medicine, UMass Memorial Health, NEW ENGLAND CONSULTANTS IN GASTROENTEROLOGY AND HEPATOLOGY PC, UMass Memorial Health - Harrington and RELIANT MEDICAL GROUP INC.

Office Locations

10 Winthrop Street Suite 311
Worcester, MA 01604

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UMass Memorial Health - Harrington

100 South Street Suite 101
Southbridge, MA 01550

(508) 872-0508

(508) 872-0588

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43 Lincoln Street
Framingham, MA 01702

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Noteworthy Medicare Patient Procedures Performed by Dr. Khalid Aziz, MD in 2023

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

Top 5%

By Volume:

EGD with biopsy

EGD with lesion removal

In 2023, Dr. Khalid Aziz, MD performed more EGD with biopsy, and EGD with lesion removal procedures for Medicare patients than 95% of providers in related specialties within Massachusetts.

Top 10%

By Volume:

endoscopy

gastrointestinal biopsy

gastrointestinal procedures

removal of lesion

In 2023, Dr. Khalid Aziz, MD performed more endoscopy, gastrointestinal biopsy, gastrointestinal procedures, and removal of lesion (e.g. growth) procedures for Medicare patients than 90% of providers in related specialties within Massachusetts.

Top 25%

By Volume:

colonoscopy

colonoscopy with biopsy

colonoscopy with lesion removal

By Affordability:

ERCP with stent placement

hospital care

inpatient care

inpatient hospital care

In 2012, among providers in related specialties within Massachusetts, Dr. Khalid Aziz, MD performed more colonoscopy, colonoscopy with biopsy, and colonoscopy with lesion removal procedures for Medicare patients than 75% of them and he also had a list price for ERCP with stent placement, hospital care, inpatient care, and inpatient hospital care (for patient admitted to hospital) that was lower than the list prices billed to Medicare by 75% 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

The top procedures that Dr. Khalid Aziz, MD treated as a gastroenterologist in Worcester, MA during 2012 were minimally invasive procedures, gastrointestinal procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Khalid Aziz, MD for Medicare patients.

abdominal imaging	71
anastomosis	32
catheterization	32
diagnostic procedures	283
doctor visit	458
foreign body removal	30
gastrointestinal procedures	496
hospital care	378
hydrogen breath test	35
inpatient care	339
methane breath test	35
minimally invasive procedures	509
outpatient care	39
preventive care	42
removal of lesion (e.g. growth)	283
stent placement (stenting)	25
ultrasound (sonogram)	95

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Khalid Aziz, MD treated as a gastroenterologist in Worcester, MA during 2013 were gastrointestinal procedures, minimally invasive procedures, diagnostic procedures and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. Khalid Aziz, MD for Medicare patients.

anastomosis	32
catheterization	32
diagnostic procedures	248
doctor visit	452
gastrointestinal procedures	427
hospital care	228
hydrogen breath test	16
inpatient care	159
methane breath test	16
minimally invasive procedures	427
outpatient care	69
preventive care	36
removal of lesion (e.g. growth)	248
stent placement (stenting)	25
ultrasound (sonogram)	25

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Khalid Aziz, MD.

**Gender**
Male	181
Female	245

**Ethnicity**
Non-Hispanic White	338
Black	15
Hispanic	48
Asian	12
Other	13
Native American	0

**Age**
From 65 to 74	126
From 75 to 84	95
85 and over	83
Less than 65	122

Conditions of Medicare patients treated by Dr. Khalid Aziz, MD in 2013

Hypertension	75
High Cholesterol	59
Stroke	8
Ischemic Heart Disease	43
Depression	42
Chronic Kidney Disease	39
Asthma	16
Osteoperosis	11
Atrial Fibrilation	19
Heart Failure	31
Chronic Obstructive Pulmonary Disease	20
Diabetes	36
Dementia	23
Cancer	15

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Khalid Aziz, MD treated as a gastroenterologist in Worcester, MA during 2014 were gastrointestinal procedures, minimally invasive procedures, hospital care and diagnostic procedures.

Volume of procedures performed by Dr. Khalid Aziz, MD for Medicare patients.

abdominal imaging	17
anastomosis	19
balloon dilation	13
catheterization	19
diagnostic procedures	217
doctor visit	454
esophageal dilation	13
foreign body removal	12
gastrointestinal procedures	375
hospital care	248
inpatient care	168
minimally invasive procedures	375
outpatient care	80
preventive care	34
removal of lesion (e.g. growth)	217
stent placement (stenting)	16
ultrasound (sonogram)	35

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Khalid Aziz, MD.

**Gender**
Male	185
Female	231

**Ethnicity**
Non-Hispanic White	335
Black	14
Hispanic	45
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	126
From 75 to 84	93
85 and over	75
Less than 65	122

Conditions of Medicare patients treated by Dr. Khalid Aziz, MD in 2014

Hypertension	75
High Cholesterol	65
Stroke	9
Ischemic Heart Disease	46
Depression	44
Chronic Kidney Disease	36
Asthma	13
Osteoperosis	13
Atrial Fibrilation	21
Heart Failure	32
Chronic Obstructive Pulmonary Disease	22
Diabetes	39
Dementia	21
Cancer	13

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Khalid Aziz, MD treated as a gastroenterologist in Worcester, MA during 2015 were minimally invasive procedures, gastrointestinal procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Khalid Aziz, MD for Medicare patients.

abdominal imaging	68
catheterization	13
diagnostic procedures	189
doctor visit	419
gastrointestinal procedures	247
hospital care	190
hydrogen breath test	35
inpatient care	190
methane breath test	35
minimally invasive procedures	247
preventive care	45
removal of lesion (e.g. growth)	189
ultrasound (sonogram)	68

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Khalid Aziz, MD.

**Gender**
Male	372
Female	422

**Ethnicity**
Non-Hispanic White	658
Black	0
Hispanic	74
Asian	24
Other	0
Native American	0

**Age**
From 65 to 74	240
From 75 to 84	172
85 and over	124
Less than 65	258

Conditions of Medicare patients treated by Dr. Khalid Aziz, MD in 2015

Hypertension	74
High Cholesterol	64
Stroke	8
Ischemic Heart Disease	40
Depression	42
Chronic Kidney Disease	37
Asthma	21
Osteoperosis	12
Atrial Fibrilation	19
Heart Failure	27
Chronic Obstructive Pulmonary Disease	22
Diabetes	36
Dementia	20
Cancer	14

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Khalid Aziz, MD treated as a gastroenterologist in Worcester, MA during 2016 were minimally invasive procedures, gastrointestinal procedures, diagnostic procedures and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. Khalid Aziz, MD for Medicare patients.

abdominal imaging	36
anastomosis	22
catheterization	22
diagnostic procedures	322
doctor visit	618
emergency care	13
gastrointestinal procedures	428
hospital care	203
hydrogen breath test	38
inpatient care	203
methane breath test	38
minimally invasive procedures	447
preventive care	58
removal of lesion (e.g. growth)	322
ultrasound (sonogram)	62

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Khalid Aziz, MD.

**Gender**
Male	211
Female	301

**Ethnicity**
Non-Hispanic White	409
Black	13
Hispanic	66
Asian	0
Other	13
Native American	0

**Age**
From 65 to 74	144
From 75 to 84	119
85 and over	79
Less than 65	170

Conditions of Medicare patients treated by Dr. Khalid Aziz, MD in 2016

Hypertension	70
High Cholesterol	56
Stroke	6
Ischemic Heart Disease	36
Depression	44
Chronic Kidney Disease	40
Asthma	27
Osteoperosis	9
Atrial Fibrilation	16
Heart Failure	26
Chronic Obstructive Pulmonary Disease	22
Diabetes	32
Dementia	18
Cancer	12

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Khalid Aziz, MD treated as a gastroenterologist in Worcester, MA during 2017 were gastrointestinal procedures, minimally invasive procedures, diagnostic procedures and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. Khalid Aziz, MD for Medicare patients.

abdominal imaging	12
anastomosis	18
catheterization	18
diagnostic procedures	320
doctor visit	595
gastrointestinal procedures	420
hospital care	142
hydrogen breath test	21
inpatient care	142
methane breath test	21
minimally invasive procedures	420
preventive care	40
pyloric dilation	11
removal of lesion (e.g. growth)	320
stent placement (stenting)	14
ultrasound (sonogram)	29

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Khalid Aziz, MD.

**Gender**
Male	233
Female	323

**Ethnicity**
Non-Hispanic White	451
Black	12
Hispanic	74
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	177
From 75 to 84	114
85 and over	78
Less than 65	187

Conditions of Medicare patients treated by Dr. Khalid Aziz, MD in 2017

Hypertension	72
High Cholesterol	50
Stroke	5
Ischemic Heart Disease	35
Depression	40
Chronic Kidney Disease	39
Asthma	13
Osteoperosis	11
Atrial Fibrilation	14
Heart Failure	23
Chronic Obstructive Pulmonary Disease	23
Diabetes	31
Dementia	19
Cancer	11

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Khalid Aziz, MD treated as a gastroenterologist in Worcester, MA during 2018 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Khalid Aziz, MD for Medicare patients.

balloon dilation	19
diagnostic procedures	414
doctor visit	598
gastrointestinal procedures	535
hospital care	106
hydrogen breath test	27
inpatient care	106
methane breath test	27
minimally invasive procedures	535
preventive care	31
removal of lesion (e.g. growth)	414
stent placement (stenting)	16
ultrasound (sonogram)	13

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Khalid Aziz, MD.

**Gender**
Male	290
Female	344

**Ethnicity**
Non-Hispanic White	499
Black	12
Hispanic	91
Asian	11
Other	21
Native American	0

**Age**
From 65 to 74	199
From 75 to 84	137
85 and over	65
Less than 65	233

Conditions of Medicare patients treated by Dr. Khalid Aziz, MD in 2018

Hypertension	69
High Cholesterol	64
Stroke	6
Ischemic Heart Disease	33
Depression	48
Chronic Kidney Disease	41
Asthma	13
Osteoperosis	10
Atrial Fibrilation	13
Heart Failure	23
Chronic Obstructive Pulmonary Disease	22
Diabetes	35
Dementia	14
Cancer	11

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Khalid Aziz, MD treated as a gastroenterologist in Worcester, MA during 2019 were gastrointestinal procedures, minimally invasive procedures, diagnostic procedures and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. Khalid Aziz, MD for Medicare patients.

balloon dilation	40
diagnostic procedures	434
doctor visit	618
esophageal dilation	15
gastrointestinal procedures	662
hospital care	103
hydrogen breath test	19
inpatient care	103
methane breath test	19
minimally invasive procedures	662
preventive care	78
removal of lesion (e.g. growth)	434
stent placement (stenting)	31
ultrasound (sonogram)	14

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Khalid Aziz, MD.

**Gender**
Male	354
Female	372

**Ethnicity**
Non-Hispanic White	567
Black	19
Hispanic	95
Asian	0
Other	28
Native American	0

**Age**
From 65 to 74	264
From 75 to 84	141
85 and over	70
Less than 65	251

Conditions of Medicare patients treated by Dr. Khalid Aziz, MD in 2019

Hypertension	68
High Cholesterol	62
Stroke	4
Ischemic Heart Disease	33
Depression	44
Chronic Kidney Disease	38
Asthma	13
Osteoperosis	7
Atrial Fibrilation	13
Heart Failure	19
Chronic Obstructive Pulmonary Disease	23
Diabetes	29
Dementia	13
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Khalid Aziz, MD treated as a gastroenterologist in Worcester, MA during 2020 were gastrointestinal procedures, minimally invasive procedures, diagnostic procedures and removal of lesion (e.g. growth).

Volume of procedures performed by Dr. Khalid Aziz, MD for Medicare patients.

anastomosis	12
balloon dilation	28
catheterization	12
diagnostic procedures	408
doctor visit	628
esophageal dilation	12
gastrointestinal procedures	550
hospital care	130
inpatient care	130
minimally invasive procedures	550
preventive care	22
removal of lesion (e.g. growth)	408
stent placement (stenting)	18
ultrasound (sonogram)	22

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Khalid Aziz, MD.

**Gender**
Male	316
Female	348

**Ethnicity**
Non-Hispanic White	510
Black	15
Hispanic	102
Asian	0
Other	23
Native American	0

**Age**
From 65 to 74	234
From 75 to 84	144
85 and over	70
Less than 65	216

Conditions of Medicare patients treated by Dr. Khalid Aziz, MD in 2020

Hypertension	70
High Cholesterol	64
Stroke	5
Ischemic Heart Disease	36
Depression	43
Chronic Kidney Disease	40
Asthma	14
Osteoperosis	9
Atrial Fibrilation	14
Heart Failure	25
Chronic Obstructive Pulmonary Disease	23
Diabetes	34
Dementia	15
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Khalid Aziz, MD treated as a gastroenterologist in Worcester, MA during 2021 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Khalid Aziz, MD for Medicare patients.

balloon dilation	64
diagnostic procedures	568
doctor visit	838
esophageal dilation	16
gastrointestinal procedures	850
hospital care	80
inpatient care	80
minimally invasive procedures	850
preventive care	48
removal of lesion (e.g. growth)	568
stent placement (stenting)	43
ultrasound (sonogram)	18

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Khalid Aziz, MD.

**Gender**
Male	351
Female	384

**Ethnicity**
Non-Hispanic White	612
Black	0
Hispanic	81
Asian	0
Other	19
Native American	0

**Age**
From 65 to 74	272
From 75 to 84	197
85 and over	75
Less than 65	191

Conditions of Medicare patients treated by Dr. Khalid Aziz, MD in 2021

Hypertension	71
High Cholesterol	66
Stroke	4
Ischemic Heart Disease	35
Depression	39
Chronic Kidney Disease	40
Asthma	14
Osteoperosis	10
Atrial Fibrilation	15
Heart Failure	22
Chronic Obstructive Pulmonary Disease	22
Diabetes	33
Dementia	10
Cancer	12

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Khalid Aziz, MD treated as a gastroenterologist in Worcester, MA during 2022 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Khalid Aziz, MD for Medicare patients.

balloon dilation	38
diagnostic procedures	455
doctor visit	902
gastrointestinal procedures	652
hospital care	44
hydrogen breath test	13
inpatient care	44
methane breath test	13
minimally invasive procedures	652
preventive care	57
removal of lesion (e.g. growth)	455
stent placement (stenting)	28
ultrasound (sonogram)	20

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Khalid Aziz, MD.

**Gender**
Male	331
Female	367

**Ethnicity**
Non-Hispanic White	576
Black	21
Hispanic	76
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	282
From 75 to 84	172
85 and over	70
Less than 65	174

Conditions of Medicare patients treated by Dr. Khalid Aziz, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	31
Depression	35
Chronic Kidney Disease	27
Asthma	19
Osteoperosis	15
Atrial Fibrilation	19
Heart Failure	20
Chronic Obstructive Pulmonary Disease	26
Diabetes	33
Dementia	8
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Khalid Aziz, MD for Medicare patients.

The highest averages for the top procedures that Dr. Khalid Aziz, MD treated as a gastroenterologist in Worcester, MA were minimally invasive procedures, gastrointestinal procedures, diagnostic procedures and removal of lesion (e.g. growth).

abdominal imaging	40
anastomosis	22
balloon dilation	33
catheterization	21
diagnostic procedures	350
doctor visit	598
emergency care	13
esophageal dilation	14
foreign body removal	21
gastrointestinal procedures	512
hospital care	168
hydrogen breath test	25
inpatient care	151
methane breath test	25
minimally invasive procedures	515
outpatient care	62
preventive care	44
pyloric dilation	11
removal of lesion (e.g. growth)	350
stent placement (stenting)	24
ultrasound (sonogram)	36

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Khalid Aziz, MD.

**Gender**
Male	256
Female	303

**Ethnicity**
Black / African American	11
Asian / Pacific Islander	4
Non-Hispanic White	450
Hispanic	68
Native American / Alaskan Native	0
Other	10

**Age**
75 to 84	125
85 and over	71
Less than 65	174
65 to 74	187

Average of Total of Conditions of Medicare patients treated by Dr. Khalid Aziz, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Khalid Aziz, MD treated were hypertension, high cholesterol, depression and chronic kidney disease.

Hypertension	65
High Cholesterol	56
Stroke	5
Ischemic Heart Disease	33
Depression	38
Chronic Kidney Disease	34
Asthma	14
Osteoporosis	9
Heart Failure	22
Chronic Obstructive Pulmonary Disease	20
Diabetes	30
Atrial Fibrillation	14
Cancer	11
Dementia	14

Education & Training

Dr. Khalid Aziz, MD graduated from Khyber Medical College in 1977. He completed residency at University of Connecticut Affiliated Hospitals. He is certified by the Board Certification: Gastroenterology and has a state license in Massachusetts.

Medical School: Khyber Medical College (1977)

Residency: University of Connecticut Affiliated Hospitals

Board Certification: Board Certification: Gastroenterology

Licensed In: Massachusetts

Affiliations & Hospitals

Dr. Khalid Aziz, MD is associated with these hospitals and organizations:

Tufts Medicine

UMass Memorial Health

NEW ENGLAND CONSULTANTS IN GASTROENTEROLOGY AND HEPATOLOGY PC

UMass Memorial Health - Harrington

RELIANT MEDICAL GROUP INC

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General Payments

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

**Payments by Company**
Boston Scientific Corporation	$3,269 GENERAL BILIARY DEVICES $1,032	Biliary Devices $867	GENERAL THERAPIES $659	ACQUIRE $348	SPYBITE $302	Other $61
Boehringer Ingelheim Pharmaceuticals, Inc.	$2,186 TRADJENTA $2,186
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$1,358 XIFAXAN $795	Trulance $563
Nestle HealthCare Nutrition Inc.	$1,069 ZENPEP $1,069
Takeda Pharmaceuticals U.S.A., Inc.	$999 AMITIZA $538	ENTYVIO $386	MOTEGRITY $27	Dexilant $22	$26
Other	$9,862 SUCRAID $734	LINZESS $729	AMITIZA $595	ZEPATIER $536	SIMPONI $502	Other $6,766

**Types of Payments**
Food and Beverage	$13,618
Travel and Lodging	$2,971
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$2,000
Education	$153

Biography

Dr. Khalid Aziz practices adult gastroenterology in Framingham, MA, Southbridge, MA, and Worcester, MA. After attending Khyber Medical College for medical school, he completed his residency training at a hospital affiliated with the University of Connecticut. Dr. Aziz (or staff) speaks Spanish, Portuguese, and Malayalam. His professional affiliations include Tufts Medicine and UMass Memorial Health. He has a closed panel according to Tufts Medicine.