# Mary Mcdonald, MD

Source: https://ourhealthnetwork.com/doctor/mary-mcdonald-md-1356447692
NPI: 1356447692
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Mary Mcdonald, MD is a preventive medicine based in Frederick, MD practicing at Lakeside Med, Llc with NPI 1356447692.

## Profile

- Primary specialty: Preventive Medicine
- Credential: MD
- Gender: Female
- Medical school: UNIVERSITY OF KANSAS SCHOOL OF MED (KC/WICH/SAL)
- Graduation year: 2000
- NPI: 1356447692 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1356447692))

## Practice and contact

- Practice name: Lakeside Med, Llc
- Address: 723 N Market St, Frederick, MD, 217015232
- Phone: (240) 397-6723
- Group practice size: 6 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) — 12 plans
- [Highmark BCBS Delaware](https://ourhealthnetwork.com/insurance/highmark-bcbs-delaware) — 11 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 7 plans
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 7 plans
- [Highmark BCBS WV](https://ourhealthnetwork.com/insurance/highmark-bcbs-wv) — 6 plans
- [CareFirst BCBS](https://ourhealthnetwork.com/insurance/carefirst-bcbs) — 5 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 3 plans
- [Oxford Health Plans (UHC)](https://ourhealthnetwork.com/insurance/oxford-health-plans-uhc) — 2 plans
- [Highmark BCBS Pennsylvania](https://ourhealthnetwork.com/insurance/highmark-bcbs-pennsylvania) — 1 plan

To verify a specific plan covers Mary Mcdonald, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1356447692).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 1 disclosed payment from medical industry sources totaling approximately $94.

Largest disclosed payer: Lilly USA, LLC ($94 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 Preventive Medicine doctors in FREDERICK, MD](https://ourhealthnetwork.com/preventive-medicine/md/frederick)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1356447692)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)