# Joseph Yu

Source: https://ourhealthnetwork.com/doctor/joseph-yu-1346209046
NPI: 1346209046
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Joseph Yu is a gastroenterology based in Portland, ME practicing at Mainehealth with NPI 1346209046.

## Profile

- Primary specialty: Gastroenterology
- Secondary specialties: INTERNAL MEDICINE
- Gender: Male
- Medical school: ALBERT EINSTEIN COLLEGE OF MEDICINE OF YESHIVA UNIVERSITY
- Graduation year: 1983
- NPI: 1346209046 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1346209046))

## Practice and contact

- Practice name: Mainehealth
- Address: 22 Bramhall St, Portland, ME, 041023134
- Group practice size: 2059 members

## Insurance accepted (5 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
- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 13 plans
- [Oxford Health Plans (UHC)](https://ourhealthnetwork.com/insurance/oxford-health-plans-uhc) — 2 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 2 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan

To verify a specific plan covers Joseph Yu, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1346209046).

## 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 $30.

Largest disclosed payer: Regeneron Healthcare Solutions, Inc. ($30 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 PORTLAND, ME](https://ourhealthnetwork.com/gastroenterology/me/portland)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1346209046)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)