# Dennis T Nguyen, MD

Source: https://ourhealthnetwork.com/doctor/dennis-nguyen-md-1811121213
NPI: 1811121213
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Dennis T Nguyen, MD is a gastroenterology based in Springfield, VA practicing at Virginia Medical Alliance, P.c. with NPI 1811121213.

## Profile

- Primary specialty: Gastroenterology
- Credential: MD
- Gender: Male
- Medical school: UNIVERSITY OF VIRGINIA SCHOOL OF MEDICINE
- Graduation year: 2009
- NPI: 1811121213 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1811121213))

## Practice and contact

- Practice name: Virginia Medical Alliance, P.c.
- Address: 5510 Alma Ln, Springfield, VA, 221514027
- Phone: (703) 642-5990
- Group practice size: 14 members

## CMS quality measures (MIPS)

- Overall MIPS final score: 90.72/100
- Quality category score: 81.43/100
- Improvement Activities score: 40.00/100

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

## Insurance accepted (7 networks)

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

- [Cigna](https://ourhealthnetwork.com/insurance/cigna) — 18 plans
- [Highmark BCBS Delaware](https://ourhealthnetwork.com/insurance/highmark-bcbs-delaware) — 11 plans
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 10 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 6 plans
- [Highmark BCBS WV](https://ourhealthnetwork.com/insurance/highmark-bcbs-wv) — 6 plans
- [CareFirst BCBS](https://ourhealthnetwork.com/insurance/carefirst-bcbs) — 3 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan

To verify a specific plan covers Dennis T Nguyen, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1811121213).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 68 disclosed payments from medical industry sources totaling approximately $1,299.

Largest disclosed payer: ABBVIE INC. ($397 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 Gastroenterology doctors in SPRINGFIELD, VA](https://ourhealthnetwork.com/gastroenterology/va/springfield)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1811121213)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)