# Timothy E Sass, MD

Source: https://ourhealthnetwork.com/doctor/timothy-sass-md-1265573166
NPI: 1265573166
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Timothy E Sass, MD is a internal medicine based in Princeton, NJ with NPI 1265573166.

## Profile

- Primary specialty: Internal Medicine
- Credential: MD
- Gender: Male
- Medical school: GEORGE WASHINGTON UNIVERSITY SCHOOL OF MEDICINE
- Graduation year: 1984
- NPI: 1265573166 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1265573166))

## Practice and contact

- Address: 281 Witherspoon St, Suite 130, Princeton, NJ, 085403224
- Phone: (609) 921-3362

## CMS quality measures (MIPS)

- Overall MIPS final score: 26.16/100
- Quality category score: 0.00/100
- Improvement Activities score: 0.00/100
- Cost category score: 87.1936/100

Source: CMS Quality Payment Program. MIPS scores reflect Medicare provider performance on quality, cost, and care improvement measures.

## 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:

- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 12 plans
- [Cigna](https://ourhealthnetwork.com/insurance/cigna) — 11 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 6 plans
- [Oxford Health Plans (UHC)](https://ourhealthnetwork.com/insurance/oxford-health-plans-uhc) — 6 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 3 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan

To verify a specific plan covers Timothy E Sass, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1265573166).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 9 disclosed payments from medical industry sources totaling approximately $255.

Largest disclosed payer: AstraZeneca Pharmaceuticals LP ($158 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=1265573166)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)