# John Warren Holshouser, MD

Source: https://ourhealthnetwork.com/doctor/john-holshouser-md-1568474351
NPI: 1568474351
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

John Warren Holshouser, MD is a cardiac electrophysiology based in Mooresville, NC practicing at Carolinas Physicians Network Inc with NPI 1568474351.

## Profile

- Primary specialty: Cardiac Electrophysiology
- Secondary specialties: CARDIOVASCULAR DISEASE (CARDIOLOGY)
- Credential: MD
- Gender: Male
- Medical school: UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL SCHOOL OF MEDICINE
- Graduation year: 1996
- NPI: 1568474351 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1568474351))

## Practice and contact

- Practice name: Carolinas Physicians Network Inc
- Address: 134 Medical Park Rd, Suite 111, Mooresville, NC, 281178527
- Phone: (704) 801-9100
- Group practice size: 2354 members

## CMS quality measures (MIPS)

- Overall MIPS final score: 95.36/100
- Quality category score: 84.22/100
- Promoting Interoperability score: 100.00/100
- Improvement Activities score: 40.00/100

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

## Insurance accepted (8 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) — 12 plans
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 10 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 7 plans
- [BCBS North Carolina](https://ourhealthnetwork.com/insurance/bcbs-north-carolina) — 4 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 3 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 Warren Holshouser, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1568474351).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 31 disclosed payments from medical industry sources totaling approximately $1,590.

Largest disclosed payer: ATRICURE, INC. ($509 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 Cardiac Electrophysiology doctors in MOORESVILLE, NC](https://ourhealthnetwork.com/cardiac-electrophysiology/nc/mooresville)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1568474351)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)