# Brian L Shaffer, MD

Source: https://ourhealthnetwork.com/doctor/brian-shaffer-md-1447247689
NPI: 1447247689
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Brian L Shaffer, MD is a internal medicine based in Princeton, NJ with NPI 1447247689.

## Profile

- Primary specialty: Internal Medicine
- Credential: MD
- Gender: Male
- Graduation year: 1985
- NPI: 1447247689 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1447247689))

## Practice and contact

- Address: 601 Ewing St Building A, Suite A8 Center For Primary, Princeton, NJ, 08540
- Phone: (609) 436-5900

## Insurance accepted (3 networks)

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

- [Horizon BCBS NJ](https://ourhealthnetwork.com/insurance/horizon-bcbs-nj) — 13 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 6 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan

To verify a specific plan covers Brian L Shaffer, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1447247689).

## 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 $31.

Largest disclosed payer: Novo Nordisk Inc ($16 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 PRINCETON, NJ](https://ourhealthnetwork.com/internal-medicine/nj/princeton)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1447247689)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)