# Robert Irwin Leventhal, MD

Source: https://ourhealthnetwork.com/doctor/robert-leventhal-md-1275506214
NPI: 1275506214
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Robert Irwin Leventhal, MD is a gastroenterology based in Prospect, CT practicing at Naugatuck Valley Gastroenterology Consultants Llc with NPI 1275506214.

## Profile

- Primary specialty: Gastroenterology
- Credential: MD
- Gender: Male
- Graduation year: 1984
- NPI: 1275506214 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1275506214))

## Practice and contact

- Practice name: Naugatuck Valley Gastroenterology Consultants Llc
- Address: 166 Waterbury Rd, Suite 104, Prospect, CT, 067121246
- Phone: 2037566422135
- Group practice size: 4 members

## 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:

- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan

To verify a specific plan covers Robert Irwin Leventhal, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1275506214).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 1 disclosed payment from medical industry sources totaling approximately $21.

Largest disclosed payer: Merck Sharp & Dohme LLC ($21 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 PROSPECT, CT](https://ourhealthnetwork.com/gastroenterology/ct/prospect)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1275506214)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)