# Mark Louis Winkler, MD

Source: https://ourhealthnetwork.com/doctor/mark-winkler-md-1689674343
NPI: 1689674343
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Mark Louis Winkler, MD is a diagnostic radiology based in Las Vegas, NV practicing at Sdmi, Llc with NPI 1689674343.

## Profile

- Primary specialty: Diagnostic Radiology
- Credential: MD
- Gender: Male
- Medical school: WARREN ALPERT MEDICAL SCHOOL OF BROWN UNIVERSITY
- Graduation year: 1981
- NPI: 1689674343 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1689674343))

## Practice and contact

- Practice name: Sdmi, Llc
- Address: 6925 N Durango Dr, Las Vegas, NV, 891494410
- Phone: (702) 732-6000
- Group practice size: 36 members

## Insurance accepted (3 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
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 5 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan

To verify a specific plan covers Mark Louis Winkler, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1689674343).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 18 disclosed payments from medical industry sources totaling approximately $62,461.

Largest disclosed payer: Canon Medical Systems USA, Inc. ($62,237 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 Diagnostic Radiology doctors in LAS VEGAS, NV](https://ourhealthnetwork.com/diagnostic-radiology/nv/las-vegas)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1689674343)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)