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Gregory Shannon MD in Sugar Land, Texas

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Gregory Shannon MD has Internal Medicine as his primary medical specialty. Their primary office is: 16655 Southwest Fwy in Sugar Land, Texas. There are 2 additional office locations for Gregory Shannon MD that can be viewed towards the end of their profile.

They're a part of the: Gastroenterology Associates Of Texas Pa medical group which has around 3 members. You can call their office at 281-201-1338 to schedule an appointment. They also accept the Medicare-approved amount as payment in full. They attended Northwestern University Feinberg Medical School and graduated in 1996 (around 28 years of experience). They are listed as doing telehealth appointments.


Gregory L Shannon MD Office Phone and Directions

Gregory Shannon MD
Gastroenterology Associates Of Texas Pa
16655 Southwest Fwy
Sugar Land, Texas 77479
281-201-1338


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Phone: 281-201-1338


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Healthcare Info for Gregory Shannon MD

Additional Medical Specialties Include:
GASTROENTEROLOGY

Medical School: Northwestern University Feinberg Medical School
Graduation Year: 1996
The Primary Medical Specialty for Gregory Shannon MD is listed as: Internal Medicine
Credentials: MD
Additional Credentials:
Approximate Years of Experience: 28
PAC (PECOS ID)#: 4183690845
NPI #: 1730148495
NPI Created On: 03/21/2006
NPI Last Updated Listed as: 09/26/2023
Primary Taxonomy Code: 174400000X
License Number:
036-107804
Listed Gender: Male

Insurance, Services, Charges


Forms of insurance accepted by include, but are not limited to:

  • Humana
  • Community Health Choice
  • Blue Cross Blue Shield
  • Medicare

They are listed as accepting new patients.

Languages spoken by staff include: English, Spanish.


Services and Procedures include:

  1. Biopsy of the esophagus, stomach, and/or upper small bowel using an endoscope
  2. Insertion of guide wire with dilation of esophagus using an endoscope
  3. Biopsy of large bowel using an endoscope
  4. Removal of polyps or growths of large bowel using an endoscope
  5. Pathology examination of tissue using a microscope, intermediate complexity
  6. Special stained specimen slides to identify organisms including interpretation and report
  7. New patient office or other outpatient visit, typically 30 minutes
  8. Established patient office or other outpatient visit, typically 15 minutes
  9. Physician telephone patient service, 11-20 minutes of medical discussion

Open Payments Data. This can include items to test (Durable Medical Equipment (DME)), Biological, Drug Samples, etc. This data must be reported to CMS.


Payments Total: $17

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 788616223

Being Disputed:: No

Product Related: Yes

Drug or Biological: Biological

Product Category #1: Immunology

Name of Drug #1: STELARA

Open Associated Drug #1: 57894-060-03


Payments Total: $18

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 788616221

Being Disputed:: No

Product Related: Yes

Drug or Biological: Biological

Product Category #1: Immunology

Name of Drug #1: STELARA

Open Associated Drug #1: 57894-060-03


Payments Total: $14

Number of Payments:: 1

Form of Payment: In-kind items and services

Third party is a Charity:: No

Record ID:: 788616225

Being Disputed:: No

Product Related: Yes

Drug or Biological: Biological

Product Category #1: Immunology

Name of Drug #1: STELARA

Open Associated Drug #1: 57894-060-03


Payments Total: $20

Number of Payments:: 1

Form of Payment: In-kind items and services

Record ID:: 799944815

Being Disputed:: No

Product Related: Yes

Drug or Biological: Drug

Product Category #1: Antibiotic

Name of Drug #1: Talicia

Open Associated Drug #1: 57841-1150-2


Payments Total: $13

Number of Payments:: 1

Form of Payment: In-kind items and services

Record ID:: 799944813

Being Disputed:: No

Product Related: Yes

Drug or Biological: Drug

Product Category #1: Antibiotic

Name of Drug #1: Talicia

Open Associated Drug #1: 57841-1150-2


Payments Total: $23

Number of Payments:: 1

Form of Payment: In-kind items and services

Record ID:: 799944817

Being Disputed:: No

Product Related: Yes

Drug or Biological: Drug

Product Category #1: Antibiotic

Name of Drug #1: Talicia

Open Associated Drug #1: 57841-1150-2


Payments Total: $22

Number of Payments:: 1

Form of Payment: In-kind items and services

Record ID:: 799944819

Being Disputed:: No

Product Related: Yes

Drug or Biological: Drug

Product Category #1: Antibiotic

Name of Drug #1: Talicia

Open Associated Drug #1: 57841-1150-2


Payments Total: $24

Number of Payments:: 1

Form of Payment: In-kind items and services

Record ID:: 799944821

Being Disputed:: No

Product Related: Yes

Drug or Biological: Drug

Product Category #1: Antibiotic

Name of Drug #1: Talicia

Open Associated Drug #1: 57841-1150-2


Payments Total: $18

Number of Payments:: 1

Form of Payment: In-kind items and services

Record ID:: 771571840

Being Disputed:: No

Product Related: Yes

Drug or Biological: Drug

Product Category #1: GASTROENTEROLOGY

Name of Drug #1: CIMZIA

Open Associated Drug #1: 50474-710-80


Payments Total: $12

Number of Payments:: 1

Form of Payment: In-kind items and services

Record ID:: 771571842

Being Disputed:: No

Product Related: Yes

Drug or Biological: Drug

Product Category #1: GASTROENTEROLOGY

Name of Drug #1: CLENPIQ

Open Associated Drug #1: 55566-6700-1


Additional Office Locations

1. Gastroenterology Associates Of Texas Pa
17500 W Grand Pkwy S
Sugar Land, TX 77479
Group Members: 3

Phone: 281-201-1338

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2. Gastroenterology Associates Of Texas Pa
17510 W Grand Pkwy S
Sugar Land, TX 77479
Suite 220
Group Members: 3

Phone: 281-201-1338

Enter a starting address:


Internal Medicine Professionals in Sugar Land

11555 University Blvd
Sugar-land, TX
Kelsey-seybold Medical Group, Pllc

17500 W Grand Pkwy S
Sugar-land, TX
Memorial Hermann Medical Group

1250 Creek Way Dr
Sugar-land, TX

2229 Williams Trace Blvd
Sugar-land, TX

17500 W Grand Pkwy S
Sugar-land, TX
Memorial Hermann Medical Group

16605 Sw Fwy 410
Sugar-land, TX
Tmh Physician Associates Pllc

Providers in Gastroenterology Associates Of Texas Pa

1.Zedeeka Duke

17510 W Grand Pkwy S
Sugar Land Tx 77479-2647
Gastroenterology Associates Of Texas Pa
Nurse Practitioner

2.Rhoda Olatayo

17510 W Grand Pkwy S
Sugar Land Tx 77479-2647
Gastroenterology Associates Of Texas Pa
Nurse Practitioner

3.Gregory Shannon Md

16655 Southwest Fwy
Sugar Land Tx 77479-2329
Gastroenterology Associates Of Texas Pa
Internal Medicine

4.Gregory Shannon Md

17500 W Grand Pkwy S
Sugar Land Tx 77479-2562
Gastroenterology Associates Of Texas Pa
Internal Medicine

5.Gregory Shannon Md

17510 W Grand Pkwy S
Sugar Land Tx 77479-2647
Gastroenterology Associates Of Texas Pa
Internal Medicine

View all 3 members of Gastroenterology Associates Of Texas Pa medical group