# John R Guzek, MD

Source: https://ourhealthnetwork.com/doctor/john-guzek-md-1861460545
NPI: 1861460545
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

John R Guzek, MD is a hospitalist based in Carbondale, PA practicing at Geisinger Clinic with NPI 1861460545 and offers telehealth visits.

## Profile

- Primary specialty: Hospitalist
- Secondary specialties: INTERNAL MEDICINE
- Credential: MD
- Gender: Male
- Medical school: UNIVERSITY OF PITTSBURGH SCHOOL OF MEDICINE
- Graduation year: 1978
- Telehealth: Yes
- NPI: 1861460545 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1861460545))

## Practice and contact

- Practice name: Geisinger Clinic
- Address: 10 Dundaff St, Carbondale, PA, 184071869
- Phone: (570) 282-1404
- Group practice size: 3447 members

## Insurance accepted (10 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
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 8 plans
- [Highmark BCBS Delaware](https://ourhealthnetwork.com/insurance/highmark-bcbs-delaware) — 8 plans
- [Highmark BCBS Pennsylvania](https://ourhealthnetwork.com/insurance/highmark-bcbs-pennsylvania) — 6 plans
- [Highmark BCBS WV](https://ourhealthnetwork.com/insurance/highmark-bcbs-wv) — 4 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 3 plans
- [Highmark BS Pennsylvania](https://ourhealthnetwork.com/insurance/highmark-bs-pennsylvania) — 2 plans
- [Oxford Health Plans (UHC)](https://ourhealthnetwork.com/insurance/oxford-health-plans-uhc) — 2 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan

To verify a specific plan covers John R Guzek, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1861460545).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 139 disclosed payments from medical industry sources totaling approximately $2,350.

Largest disclosed payer: Novo Nordisk Inc ($380 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 Hospitalist doctors in CARBONDALE, PA](https://ourhealthnetwork.com/hospitalist/pa/carbondale)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1861460545)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)