# John Matthew Lacy, MD

Source: https://ourhealthnetwork.com/doctor/john-lacy-md-1811143365
NPI: 1811143365
Data source: CMS NPI Registry (NPPES), refreshed monthly

## Quick facts

John Matthew Lacy, MD is a internal medicine based in Seattle, WA with NPI 1811143365.

## Profile

- Primary specialty: Internal Medicine
- Credential: MD
- Gender: Male
- NPI: 1811143365 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1811143365))

## Practice and contact

- Address: 325 9th Ave, Seattle, WA, 981042420
- Phone: (206) 680-1851

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 4 disclosed payments from medical industry sources totaling approximately $97.

Largest disclosed payer: Sumitomo Pharma America, Inc. ($97 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 Internal Medicine doctors in SEATTLE, WA](https://ourhealthnetwork.com/internal-medicine/wa/seattle)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1811143365)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)