# John Kelemen, MD

Source: https://ourhealthnetwork.com/doctor/john-kelemen-md-1811973449
NPI: 1811973449
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

John Kelemen, MD is a neurology based in Commack, NY practicing at True North Medical At North Suffolk, Pllc with NPI 1811973449.

## Profile

- Primary specialty: Neurology
- Credential: MD
- Gender: Male
- Medical school: GEORGETOWN UNIVERSITY SCHOOL OF MEDICINE
- Graduation year: 1974
- NPI: 1811973449 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1811973449))

## Practice and contact

- Practice name: True North Medical At North Suffolk, Pllc
- Address: 6080 Jericho Tpke, Commack, NY, 117252850
- Phone: (631) 364-9119
- Group practice size: 21 members

## CMS quality measures (MIPS)

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

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

## Insurance accepted (7 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) — 9 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 6 plans
- [EmblemHealth](https://ourhealthnetwork.com/insurance/emblemhealth) — 5 plans
- [Oxford Health Plans (UHC)](https://ourhealthnetwork.com/insurance/oxford-health-plans-uhc) — 3 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 3 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan

To verify a specific plan covers John Kelemen, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1811973449).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 129 disclosed payments from medical industry sources totaling approximately $14,657.

Largest disclosed payer: ABBVIE INC. ($12,196 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 Neurology doctors in COMMACK, NY](https://ourhealthnetwork.com/neurology/ny/commack)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1811973449)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)