# John Y Jun, MD

Source: https://ourhealthnetwork.com/doctor/john-jun-md-1487878559
NPI: 1487878559
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

John Y Jun, MD is a endocrinology based in Toledo, OH practicing at University Of Toledo Physicians Llc with NPI 1487878559.

## Profile

- Primary specialty: Endocrinology
- Credential: MD
- Gender: Male
- Graduation year: 1998
- NPI: 1487878559 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1487878559))

## Practice and contact

- Practice name: University Of Toledo Physicians Llc
- Address: 3355 Glendale Ave, Toledo, OH, 436142426
- Phone: (419) 383-5614
- Group practice size: 410 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
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 8 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 4 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 1 plan

To verify a specific plan covers John Y Jun, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1487878559).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 4 disclosed payments from medical industry sources totaling approximately $87.

Largest disclosed payer: Medtronic, Inc. ($33 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 Endocrinology doctors in TOLEDO, OH](https://ourhealthnetwork.com/endocrinology/oh/toledo)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1487878559)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)