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Dr. James Hagop Tabibian, MD

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Specializes in: Adult Gastroenterology

1505 Wilson Terrace Suite 300
Glendale, CA 91206

(818) 630-8653

Dr. James Hagop Tabibian, MD is a gastroenterologist in Sylmar, CA specializing in adult gastroenterology.

Office Locations

14445 Olive View Drive #2b-182
Sylmar, CA 91342

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1505 Wilson Terrace Suite 300
Glendale, CA 91206

(818) 630-8653

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In The News (see more mentions in the news)

“If your adult beverages are leaving your digestive system in distress, there's one simple explanation: Alcohol is an irritant to the GI system, and it can inflame the lining of the digestive tract,...”—"So THAT'S Why Alcohol Makes You Poop Weird", Huff Post, February 2024

“Being sedentary can lead to a variety of gastrointestinal issues [including] constipation, hemorrhoids, excess weight gain and is seldom a good bet," James H. Tabibian, a gastroenterologist at...”—"Gastroenterologists reveal the exercises they do to reduce gut issues", Newsweek, January 2024

“"The breakfast I eat, depends on the day of the week," said James H. Tabibian, a gastroenterologist at Adventist Health Glendale and professor at the David Geffen School of Medicine at UCLA.”—"Gastroenterologists reveal breakfast they eat for healthy gut", Newsweek, December 2023

Noteworthy Medicare Patient Procedures Performed by Dr. James Hagop Tabibian, MD in 2024

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

Top 5%

By Affordability:

diagnostic ERCP

ERCP with biopsy

In 2024, Dr. James Hagop Tabibian, MD had a list price for diagnostic ERCP, and ERCP with biopsy that was lower than the list prices billed to Medicare by 95% of providers in related specialties within California. 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.

Top 10%

By Volume:

inpatient hospital care

By Affordability:

colonoscopy with submucosal injection

diagnostic EGD

diagnostic upper endoscopy

EGD with biopsy

EGD with lesion removal

endoscopic injection

injections

upper endoscopy with biopsy

upper endoscopy with lesion removal

In 2024, among providers in related specialties within California, Dr. James Hagop Tabibian, MD performed more inpatient hospital care (for patient admitted to hospital) procedures for Medicare patients than 90% of them and he also had a list price for colonoscopy with submucosal injection, diagnostic EGD, diagnostic upper endoscopy, EGD with biopsy, EGD with lesion removal, endoscopic injection, injections, upper endoscopy with biopsy, and upper endoscopy with lesion removal that was lower than the list prices billed to Medicare by 90% 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.

Top 25%

By Affordability:

biopsy

colon biopsy

colonoscopy

colonoscopy with biopsy

colonoscopy with lesion removal

diagnostic colonoscopy

diagnostic endoscopy

diagnostic enteroscopy

diagnostic procedures

EGD for treatment of gastrointestinal bleeding

EGD with endoscopic ultrasound

endoscopic ultrasound

endoscopy

enteroscopy

ERCP

ERCP with stent placement

esophagogastroduodenoscopy

gastrointestinal biopsy

gastrointestinal endoscopy

gastrointestinal stenting

gastrointestinal procedures

hospital care

inpatient care

inpatient hospital care

lower endoscopy

minimally invasive procedures

removal of lesion

stent placement

therapeutic colonoscopy

therapeutic EGD

therapeutic endoscopy

therapeutic upper endoscopy

upper endoscopic ultrasound

upper endoscopy

upper endoscopy for treatment of gastrointestinal bleeding

In 2012, Dr. James Hagop Tabibian, MD had a list price for biopsy, colon biopsy, colonoscopy, colonoscopy with biopsy, colonoscopy with lesion removal, diagnostic colonoscopy, diagnostic endoscopy, diagnostic enteroscopy, diagnostic procedures, EGD for treatment of gastrointestinal bleeding, EGD with endoscopic ultrasound, endoscopic ultrasound (EUS), endoscopy, enteroscopy , ERCP (biliary and pancreatic endoscopy), ERCP with stent placement, esophagogastroduodenoscopy (EGD), gastrointestinal biopsy, gastrointestinal (GI) endoscopy, gastrointestinal (GI) stenting, gastrointestinal procedures, hospital care, inpatient care, inpatient hospital care (for patient admitted to hospital), lower endoscopy, minimally invasive procedures, removal of lesion (e.g. growth), stent placement (stenting), therapeutic colonoscopy, therapeutic EGD, therapeutic endoscopy, therapeutic upper endoscopy, upper endoscopic ultrasound, upper endoscopy, and upper endoscopy for treatment of gastrointestinal bleeding that was lower than the list prices billed to Medicare by 75% of providers in related specialties within California. 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

Volume of procedures performed by Dr. James Hagop Tabibian, MD for Medicare patients.

doctor visit	17

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

Volume of procedures performed by Dr. James Hagop Tabibian, MD for Medicare patients.

doctor visit	25

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. James Hagop Tabibian, MD.

**Gender**
Male	11
Female	20

**Ethnicity**
Non-Hispanic White	31
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	16
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. James Hagop Tabibian, MD in 2013

Hypertension	52
High Cholesterol	39
Stroke	0
Ischemic Heart Disease	0
Depression	0
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	42
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

Volume of procedures performed by Dr. James Hagop Tabibian, MD for Medicare patients.

doctor visit	18

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. James Hagop Tabibian, MD.

**Gender**
Male	17
Female	23

**Age**
From 65 to 74	21
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. James Hagop Tabibian, MD in 2014

Hypertension	63
High Cholesterol	45
Stroke	0
Ischemic Heart Disease	33
Depression	0
Chronic Kidney Disease	0
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	28
Chronic Obstructive Pulmonary Disease	0
Diabetes	48
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. James Hagop Tabibian, MD treated as a gastroenterologist in Sylmar, CA during 2015 were minimally invasive procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. James Hagop Tabibian, MD for Medicare patients.

doctor visit	15
gastrointestinal procedures	15
minimally invasive procedures	15

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. James Hagop Tabibian, MD.

**Gender**
Male	76
Female	82

**Ethnicity**
Non-Hispanic White	112
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	60
From 75 to 84	0
85 and over	0
Less than 65	52

Conditions of Medicare patients treated by Dr. James Hagop Tabibian, MD in 2015

Hypertension	75
High Cholesterol	56
Stroke	0
Ischemic Heart Disease	57
Depression	43
Chronic Kidney Disease	61
Asthma	27
Osteoperosis	15
Atrial Fibrilation	22
Heart Failure	52
Chronic Obstructive Pulmonary Disease	34
Diabetes	49
Dementia	0
Cancer	20

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. James Hagop Tabibian, MD treated as a gastroenterologist in Sylmar, CA during 2016 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. James Hagop Tabibian, MD for Medicare patients.

aspiration	12
diagnostic procedures	100
doctor visit	46
gastrointestinal procedures	158
image guided procedures	12
minimally invasive procedures	158
minor procedures	12
preventive care	15
removal of lesion (e.g. growth)	100
ultrasound (sonogram)	31

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. James Hagop Tabibian, MD.

**Gender**
Male	106
Female	111

**Ethnicity**
Non-Hispanic White	141
Black	36
Hispanic	18
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	90
From 75 to 84	0
85 and over	0
Less than 65	65

Conditions of Medicare patients treated by Dr. James Hagop Tabibian, MD in 2016

Hypertension	73
High Cholesterol	58
Stroke	9
Ischemic Heart Disease	45
Depression	31
Chronic Kidney Disease	53
Asthma	27
Osteoperosis	8
Atrial Fibrilation	16
Heart Failure	32
Chronic Obstructive Pulmonary Disease	22
Diabetes	42
Dementia	12
Cancer	19

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. James Hagop Tabibian, MD treated as a gastroenterologist in Sylmar, CA during 2017 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. James Hagop Tabibian, MD for Medicare patients.

diagnostic procedures	19
doctor visit	36
gastrointestinal procedures	31
minimally invasive procedures	31
removal of lesion (e.g. growth)	19
stent placement (stenting)	12

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. James Hagop Tabibian, MD.

**Gender**
Male	49
Female	55

**Ethnicity**
Non-Hispanic White	67
Black	0
Hispanic	0
Asian	14
Other	0
Native American	0

**Age**
From 65 to 74	35
From 75 to 84	31
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. James Hagop Tabibian, MD in 2017

Hypertension	75
High Cholesterol	53
Stroke	0
Ischemic Heart Disease	40
Depression	29
Chronic Kidney Disease	43
Asthma	14
Osteoperosis	12
Atrial Fibrilation	17
Heart Failure	32
Chronic Obstructive Pulmonary Disease	14
Diabetes	40
Dementia	11
Cancer	21

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

Volume of procedures performed by Dr. James Hagop Tabibian, MD for Medicare patients.

doctor visit	30

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. James Hagop Tabibian, MD.

**Gender**
Male	13
Female	29

**Ethnicity**
Non-Hispanic White	25
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	22
From 75 to 84	0
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. James Hagop Tabibian, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	43
Depression	38
Chronic Kidney Disease	31
Asthma	0
Osteoperosis	26
Atrial Fibrilation	0
Heart Failure	0
Chronic Obstructive Pulmonary Disease	0
Diabetes	62
Dementia	0
Cancer	0

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. James Hagop Tabibian, MD treated as a gastroenterologist in Sylmar, CA during 2024 were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. James Hagop Tabibian, MD for Medicare patients.

diagnostic procedures	249
doctor visit	204
gastrointestinal procedures	341
hospital care	529
injections	13
inpatient care	529
minimally invasive procedures	341
removal of lesion (e.g. growth)	217
stent placement (stenting)	20
ultrasound (sonogram)	20

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. James Hagop Tabibian, MD.

**Gender**
Male	135
Female	202

**Ethnicity**
Non-Hispanic White	220
Black	0
Hispanic	39
Asian	0
Other	53
Native American	0

**Age**
From 65 to 74	144
From 75 to 84	111
85 and over	64
Less than 65	18

Conditions of Medicare patients treated by Dr. James Hagop Tabibian, MD in 2024

Hypertension	75
High Cholesterol	75
Stroke	18
Ischemic Heart Disease	62
Depression	48
Chronic Kidney Disease	39
Asthma	21
Osteoperosis	31
Atrial Fibrilation	23
Heart Failure	37
Chronic Obstructive Pulmonary Disease	31
Diabetes	63
Dementia	32
Cancer	24

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. James Hagop Tabibian, MD for Medicare patients.

The highest averages for the top procedures that Dr. James Hagop Tabibian, MD treated as a gastroenterologist in Sylmar, CA were inpatient care, hospital care, gastrointestinal procedures and minimally invasive procedures.

aspiration	12
diagnostic procedures	122
doctor visit	48
gastrointestinal procedures	136
hospital care	529
image guided procedures	12
injections	13
inpatient care	529
minimally invasive procedures	136
minor procedures	12
preventive care	15
removal of lesion (e.g. growth)	112
stent placement (stenting)	16
ultrasound (sonogram)	25

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. James Hagop Tabibian, MD.

**Gender**
Female	65
Male	50

**Ethnicity**
Black / African American	4
Asian / Pacific Islander	1
Non-Hispanic White	74
Hispanic	7
Native American / Alaskan Native	0
Other	6

**Age**
85 and over	8
75 to 84	17
Less than 65	16
65 to 74	48

Average of Total of Conditions of Medicare patients treated by Dr. James Hagop Tabibian, MD From 2012 - 2024

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

Hypertension	61
High Cholesterol	50
Stroke	3
Ischemic Heart Disease	35
Depression	23
Chronic Kidney Disease	28
Asthma	11
Osteoporosis	11
Heart Failure	22
Chronic Obstructive Pulmonary Disease	12
Diabetes	43
Atrial Fibrillation	9
Cancer	10
Dementia	6

Education & Training

He has a state license in Minnesota.

Licensed In: Minnesota

Ratings & Reviews

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General Payments

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

**Payments by Company**
Olympus Corporation of the Americas	$18,407 OER Pro Accessories $342	DISPOSABLE DISTAL ATTACHMENT $271	OER-PRO $146	EVIS EXERA lll COLONOVIDEOSCOPE $146	Single Use Electrosurgical Knife KD-655 $143	Other $17,360
Olympus America Inc.	$7,428 HANAROSTENT LowAxTM Colon/Rectum(NNN) $4,305	Metal Stents $2,768	Olympus Biliary Devices $339	DISPOSABLE GRASPING FORCEPS $16
Horizon Therapeutics plc	$4,050 UPLIZNA $4,050
Ipsen Innovation	$3,735 $3,735
Pfizer Inc.	$2,157 INFLECTRA $2,105	COMIRNATY $33	PAXLOVID $19
Other	$3,687 UPLIZNA $1,800	Humira $270	Biliary Devices $258	Ocaliva $141	EXALT $120	Other $1,098

**Types of Payments**
Consulting Fee	$18,559
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$7,236
Honoraria	$4,050
Compensation for serving as faculty or as a speaker for a medical education program	$3,735
Food and Beverage	$3,257
Other	$2,627