# Diane Grassi, NP

Source: https://ourhealthnetwork.com/doctor/diane-grassi-np-1063917136
NPI: 1063917136
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Diane Grassi, NP is a nurse practitioner based in New Hyde Park, NY practicing at North Shore-lij Medical Pc with NPI 1063917136.

## Profile

- Primary specialty: Nurse Practitioner
- Credential: NP
- Gender: Female
- Medical school: STATE UNIVERSITY OF NEW YORK AT STONY BROOK, SCHOOL OF MEDICINE
- Graduation year: 2016
- NPI: 1063917136 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1063917136))

## Practice and contact

- Practice name: North Shore-lij Medical Pc
- Address: 27005 76th Ave, New Hyde Park, NY, 110401402
- Phone: (718) 470-7000
- Group practice size: 6306 members

## Insurance accepted (6 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) — 17 plans
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 7 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 6 plans
- [EmblemHealth](https://ourhealthnetwork.com/insurance/emblemhealth) — 5 plans
- [Oxford Health Plans (UHC)](https://ourhealthnetwork.com/insurance/oxford-health-plans-uhc) — 2 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan

To verify a specific plan covers Diane Grassi, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1063917136).

## 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 $64.

Largest disclosed payer: Abbott Laboratories ($45 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 Nurse Practitioner doctors in NEW HYDE PARK, NY](https://ourhealthnetwork.com/nurse-practitioner/ny/new-hyde-park)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1063917136)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)