# Michelle Elise Marchessault, MD

Source: https://ourhealthnetwork.com/doctor/michelle-marchessault-md-1598909657
NPI: 1598909657
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Michelle Elise Marchessault, MD is a internal medicine based in Dallas, TX practicing at Healthtexas Provider Network with NPI 1598909657.

## Profile

- Primary specialty: Internal Medicine
- Credential: MD
- Gender: Female
- Medical school: TEXAS A & M UNIVERSITY SYSTEM, HSC, COLLEGE OF MEDICINE
- Graduation year: 2009
- NPI: 1598909657 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1598909657))

## Practice and contact

- Practice name: Healthtexas Provider Network
- Address: 3600 Gaston Ave, Suite 550, Dallas, TX, 752461905
- Phone: (214) 821-1177
- Group practice size: 2464 members

## 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:

- [HCSC: BCBS Texas](https://ourhealthnetwork.com/insurance/hcsc-bcbs-texas) — 36 plans
- [Cigna](https://ourhealthnetwork.com/insurance/cigna) — 17 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 5 plans
- [BCBS North Carolina](https://ourhealthnetwork.com/insurance/bcbs-north-carolina) — 4 plans
- [Highmark BCBS Pennsylvania](https://ourhealthnetwork.com/insurance/highmark-bcbs-pennsylvania) — 1 plan
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 1 plan

To verify a specific plan covers Michelle Elise Marchessault, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1598909657).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 2 disclosed payments from medical industry sources totaling approximately $53.

Largest disclosed payer: Janssen Pharmaceuticals, Inc ($53 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 DALLAS, TX](https://ourhealthnetwork.com/internal-medicine/tx/dallas)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1598909657)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)