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Dr. Gregory Brennan, MD

Accepting New Patients

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Specializes in: Adult Gastroenterology

Tufts University School of Medicine (2013)

647 N Miller Road Suite B
Mansfield, TX 76063

(817) 877-0888

Dr. Gregory Brennan, MD is a gastroenterologist in Mansfield, TX specializing in adult gastroenterology. He graduated from Tufts University School of Medicine in 2013 and has 11 years of experience. Dr. Gregory Brennan, MD is affiliated with Texas Health Resources, Texas Digestive Disease Consultants, AdventHealth, Methodist Health System, Methodist Mansfield Medical Center, Baylor Scott & White Health, Methodist Midlothian Medical Center and TEXAS DIGESTIVE DISEASE CONSULTANTS PLLC.

Office Locations

Address:

647 N Miller Road Suite B
Mansfield, TX 76063

diagnostic procedures	62
doctor visit	67
gastrointestinal procedures	91
hospital care	137
inpatient care	137
minimally invasive procedures	91
removal of lesion (e.g. growth)	62

**Gender**
Male	64
Female	76

**Ethnicity**
Non-Hispanic White	94
Black	27
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	60
From 75 to 84	36
85 and over	22
Less than 65	22

Hypertension	75
High Cholesterol	72
Stroke	19
Ischemic Heart Disease	48
Depression	39
Chronic Kidney Disease	62
Asthma	18
Osteoperosis	11
Atrial Fibrilation	19
Heart Failure	40
Chronic Obstructive Pulmonary Disease	19
Diabetes	52
Dementia	29
Cancer	9

diagnostic procedures	176
doctor visit	292
gastrointestinal procedures	313
hospital care	318
inpatient care	318
minimally invasive procedures	313
preventive care	30
removal of lesion (e.g. growth)	176

Average Medicare Procedure Volume From 2020 - 2021

Volume of procedures performed by Dr. Gregory Brennan, MD for Medicare patients.

The highest averages for the top procedures that Dr. Gregory Brennan, MD treated as a gastroenterologist in Mansfield, TX were hospital care, inpatient care, minimally invasive procedures and gastrointestinal procedures.

diagnostic procedures	119
doctor visit	180
gastrointestinal procedures	202
hospital care	227
inpatient care	227
minimally invasive procedures	202
preventive care	30
removal of lesion (e.g. growth)	119

Average Medicare Patient Data From 2020 - 2021

Information about Medicare patients treated by Dr. Gregory Brennan, MD.

**Gender**
Male	6
Female	7

**Ethnicity**
Black / African American	2
Asian / Pacific Islander	0
Non-Hispanic White	9
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	3
85 and over	2
Less than 65	2
65 to 74	6

Average of Total of Conditions of Medicare patients treated by Dr. Gregory Brennan, MD From 2020 - 2021

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

Hypertension	7
High Cholesterol	7
Stroke	1
Ischemic Heart Disease	4
Depression	3
Chronic Kidney Disease	6
Asthma	1
Osteoporosis	1
Heart Failure	4
Chronic Obstructive Pulmonary Disease	1
Diabetes	5
Atrial Fibrillation	1
Cancer	0
Dementia	2

Education & Training

Dr. Gregory Brennan, MD graduated from Tufts University School of Medicine in 2013. He completed residency at University of Texas Southwestern Medical Center at Dallas and Affiliated Hospitals. He is certified by the Internal Medicine- American Board of Internal Med Gastroenterology- American Board of Internal Med/Gastroenterology and has a state license in Texas.

Medical School: Tufts University School of Medicine (2013)

Residency: University of Texas Southwestern Medical Center at Dallas and Affiliated Hospitals (2016)

Board Certification: Internal Medicine- American Board of Internal Med Gastroenterology- American Board of Internal Med/Gastroenterology

Licensed In: Texas

Affiliations & Hospitals

Dr. Gregory Brennan, MD is associated with these hospitals and organizations:

Texas Health Resources

Texas Digestive Disease Consultants

AdventHealth

Methodist Health System

Methodist Mansfield Medical Center

Baylor Scott & White Health

Methodist Midlothian Medical Center

TEXAS DIGESTIVE DISEASE CONSULTANTS PLLC

Insurance Information

Please note: Insurance information may change at any time, and the provider may accept your insurance plan even if it is not listed below. Please contact the provider's office to confirm that your insurance is accepted.

Dr. Gregory Brennan, MD appears to accept the following insurance providers: Superior STAR, Superior CHIP, Superior Health Plan, TriWest, Medicaid, Cigna, Baylor Scott & White Health Plan-HMO Network-Group, Baylor Scott & White Health Plan-BSW Preferred HMO Network - Group, Baylor Scott & White Health Plan-BSW Plus HMO-Individual/Family, Baylor Scott & White Health Plan-Hendrick Health Employee Plan, Baylor Scott & White Health Plan-BSW Plus PPO-Individual/Family, Baylor Scott & White Health Plan-2023 BSW Employee Network (SEQA & EQA), Baylor Scott & White Health Plan-BSW Solutions PPO, Baylor Scott & White Health Plan-PPO Network-Group, Baylor Scott & White Health Plan-McLane Group Network, Baylor Scott & White Health Plan-BSW Plus PPO-Group, Baylor Scott & White Health Plan-BSWH Employee Network Premium (PPO)/ HDHP, Baylor Scott & White Health Plan-BSW Premier HMO-Group, Baylor Scott & White Health Plan-BSW SeniorCare Advantage HMO, Baylor Scott & White Health Plan-BSWH Employee Network (SEQA & EQA), Baylor Scott & White Health Plan-BSW Access PPO, Baylor Scott & White Health Plan-BSW SeniorCare Advantage PPO, UnitedHealth-Secure Horizons, Baylor Scott & White Health Plan-Pyco Industries Employee Plan, Baylor Scott & White Health Plan-BSW Plus HMO-Group, Baylor Scott & White Health Plan-BSW Premier PPO, DFW ConnectedCare-American Airlines Employee Benefit Plan, Baylor Scott & White Health Plan-Baptist St Anthony Preferred HMO, Baylor Scott & White Health Plan-Covenant Preferred HMO, Baylor Scott & White Health Plan-ERS BSW Preferred HMO Network, Baylor Scott & White Health Plan-BSW Preferred HMO - Individual Marketplace, Baylor Scott & White Health Plan-EPO Network-Individual/Family, Baylor Scott & White Health Plan-2023 BSW Employee Network (PPO & HSA), Baylor Scott & White Health Plan-BSW Preferred PPO Network, Baylor Scott & White Health Plan-BSW Premier HMO-Individual/Family and Baylor Scott & White Health Plan-HMO Network-Individual/Family.

Insurance Accepted by Provider includes:

According to our sources, Dr. Gregory Brennan, MD accepts the following insurance providers:

Superior STAR

Superior CHIP

Superior Health Plan

TriWest

Medicaid

Cigna

Baylor Scott & White Health Plan-HMO Network-Group

Baylor Scott & White Health Plan-BSW Preferred HMO Network - Group

Baylor Scott & White Health Plan-BSW Plus HMO-Individual/Family

Baylor Scott & White Health Plan-Hendrick Health Employee Plan

Baylor Scott & White Health Plan-BSW Plus PPO-Individual/Family

Baylor Scott & White Health Plan-2023 BSW Employee Network (SEQA & EQA)

Baylor Scott & White Health Plan-BSW Solutions PPO

Baylor Scott & White Health Plan-PPO Network-Group

Baylor Scott & White Health Plan-McLane Group Network

Baylor Scott & White Health Plan-BSW Plus PPO-Group

Baylor Scott & White Health Plan-BSWH Employee Network Premium (PPO)/ HDHP

Baylor Scott & White Health Plan-BSW Premier HMO-Group

Baylor Scott & White Health Plan-BSW SeniorCare Advantage HMO

Baylor Scott & White Health Plan-BSWH Employee Network (SEQA & EQA)

Baylor Scott & White Health Plan-BSW Access PPO

Baylor Scott & White Health Plan-BSW SeniorCare Advantage PPO

UnitedHealth-Secure Horizons

Baylor Scott & White Health Plan-Pyco Industries Employee Plan

Baylor Scott & White Health Plan-BSW Plus HMO-Group

Baylor Scott & White Health Plan-BSW Premier PPO

DFW ConnectedCare-American Airlines Employee Benefit Plan

Baylor Scott & White Health Plan-Baptist St Anthony Preferred HMO

Baylor Scott & White Health Plan-Covenant Preferred HMO

Baylor Scott & White Health Plan-ERS BSW Preferred HMO Network

Baylor Scott & White Health Plan-BSW Preferred HMO - Individual Marketplace

Baylor Scott & White Health Plan-EPO Network-Individual/Family

Baylor Scott & White Health Plan-2023 BSW Employee Network (PPO & HSA)

Baylor Scott & White Health Plan-BSW Preferred PPO Network

Baylor Scott & White Health Plan-BSW Premier HMO-Individual/Family

Baylor Scott & White Health Plan-HMO Network-Individual/Family

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General Payments

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

**Payments by Company**
AbbVie Inc.	$636 Rinvoq $213	Humira $147	LINZESS $133	Skyrizi $93	Creon $31	Other $20
Covidien LP	$480 Barrx $121	Cytosponge $82	Bravo $44	PillCam $18	$215
Salix Pharmaceuticals, a division of Bausch Health US, LLC	$444 XIFAXAN $343	Trulance $101
CONMED Corporation	$235 SYSTEM 2450 $147	$89
Celgene Corporation	$205 ZEPOSIA $193	$11
Other	$1,792 DUPIXENT $315	STELARA $152	SUCRAID $130	ENTYVIO $115	ZINPLAVA $103	Other $977

**Types of Payments**
Food and Beverage	$3,769
Education	$22

Ownership and Interest Payments

This table describes ownership payments received by Dr. Gregory Brennan, MD.

GastroGPO, LLC	2023	$4,988.67	Physician Covered Recipient	Common Stock
GastroGPO, LLC	2021	$345.41	Physician Covered Recipient	Common Stock
GastroGPO, LLC	2022	$313.34	Physician Covered Recipient	Common Stock

Biography

Dr. Gregory Brennan is a specialist in adult gastroenterology. He graduated from Tufts University School of Medicine and then he performed his residency at a hospital affiliated with the University of Texas Southwestern Medical Center at Dallas. His hospital/clinic affiliations include AdventHealth, Texas Health Resources, and Baylor Scott & White Health. According to AdventHealth, new patients are welcome to contact Dr. Brennan's office in.