# Grant Christopher Greif, DDS

Source: https://ourhealthnetwork.com/doctor/grant-greif-dds-1790385508
NPI: 1790385508
Data source: CMS NPI Registry (NPPES), refreshed monthly

## Quick facts

Grant Christopher Greif, DDS is a dentist based in Warsaw, IN with NPI 1790385508.

## Profile

- Primary specialty: Dentist
- Credential: DDS
- Gender: Male
- NPI: 1790385508 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1790385508))

## Practice and contact

- Address: 935 N Detroit St, Warsaw, IN, 465802914
- Phone: (574) 267-3359

## Insurance accepted (1 networks)

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

- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 11 plans

To verify a specific plan covers Grant Christopher Greif, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1790385508).

## 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 $42.

Largest disclosed payer: Philips North America LLC ($15 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 Dentist doctors in WARSAW, IN](https://ourhealthnetwork.com/dentist/in/warsaw)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1790385508)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)