# Gregory L Shannon, MD

Source: https://ourhealthnetwork.com/doctor/gregory-shannon-md-1730148495
NPI: 1730148495
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Gregory L Shannon, MD is a internal medicine based in Sugar Land, TX practicing at Gastroenterology Associates Of Texas Pa with NPI 1730148495 and offers telehealth visits.

## Profile

- Primary specialty: Internal Medicine
- Secondary specialties: GASTROENTEROLOGY
- Credential: MD
- Gender: Male
- Medical school: NORTHWESTERN UNIVERSITY FEINBERG MEDICAL SCHOOL
- Graduation year: 1996
- Telehealth: Yes
- NPI: 1730148495 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1730148495))

## Practice and contact

- Practice name: Gastroenterology Associates Of Texas Pa
- Address: 16655 Southwest Fwy, Sugar Land, TX, 774792329
- Phone: (281) 201-1338
- Group practice size: 2 members

## CMS quality measures (MIPS)

- Overall MIPS final score: 75.00/100

Source: CMS Quality Payment Program. MIPS scores reflect Medicare provider performance on quality, cost, and care improvement measures.

## Insurance accepted (9 networks)

This provider is in network with the following insurance carriers, based on federal Transparency in Coverage filings and FHIR provider directories:

- [HCSC: BCBS Texas](https://ourhealthnetwork.com/insurance/hcsc-bcbs-texas) — 43 plans
- [Cigna](https://ourhealthnetwork.com/insurance/cigna) — 19 plans
- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 11 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 7 plans
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 7 plans
- [Oxford Health Plans (UHC)](https://ourhealthnetwork.com/insurance/oxford-health-plans-uhc) — 2 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 2 plans
- [Highmark BCBS Pennsylvania](https://ourhealthnetwork.com/insurance/highmark-bcbs-pennsylvania) — 1 plan
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan

To verify a specific plan covers Gregory L Shannon, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1730148495).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 60 disclosed payments from medical industry sources totaling approximately $1,272.

Largest disclosed payer: ABBVIE INC. ($348 cumulative).

Source: CMS Open Payments program (federal financial-transparency dataset). Industry payment disclosures do not imply any wrongdoing; many are legitimate consulting fees, research support, or speaker honoraria.

## Related on OurHealthNetwork

- [More Internal Medicine doctors in SUGAR LAND, TX](https://ourhealthnetwork.com/internal-medicine/tx/sugar-land)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1730148495)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)