# John E Duplantier, MD

Source: https://ourhealthnetwork.com/doctor/john-duplantier-md-1134121569
NPI: 1134121569
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

John E Duplantier, MD is a allergy/immunology based in Greenwood, IN practicing at Allergy Partners Pllc with NPI 1134121569.

## Profile

- Primary specialty: Allergy/Immunology
- Credential: MD
- Gender: Male
- Medical school: LOUISIANA STATE UNIVERSITY SCHOOL OF MEDICINE IN NEW ORLEANS
- Graduation year: 1986
- NPI: 1134121569 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1134121569))

## Practice and contact

- Practice name: Allergy Partners Pllc
- Address: 965 Emerson Pkwy, Suite B, Greenwood, IN, 461436274
- Phone: (317) 865-0055
- Group practice size: 143 members

## Insurance accepted (5 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
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 10 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 4 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 1 plan

To verify a specific plan covers John E Duplantier, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1134121569).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 3 disclosed payments from medical industry sources totaling approximately $58.

Largest disclosed payer: GlaxoSmithKline, LLC. ($34 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 Allergy/Immunology doctors in GREENWOOD, IN](https://ourhealthnetwork.com/allergy-immunology/in/greenwood)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1134121569)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)