# Maria Theresa Weir

Source: https://ourhealthnetwork.com/doctor/maria-weir-1033485917
NPI: 1033485917
Data source: CMS NPI Registry (NPPES), refreshed monthly

## Quick facts

Maria Theresa Weir is a nurse practitioner based in Chesterfield, MO with NPI 1033485917.

## Profile

- Primary specialty: Nurse Practitioner
- Gender: Female
- NPI: 1033485917 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1033485917))

## Practice and contact

- Address: 222 S Woods Mill Rd, Suite 410n, Chesterfield, MO, 630173625
- Phone: (314) 469-6224

## 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:

- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 12 plans
- [Oxford Health Plans (UHC)](https://ourhealthnetwork.com/insurance/oxford-health-plans-uhc) — 2 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 2 plans

To verify a specific plan covers Maria Theresa Weir, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1033485917).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 34 disclosed payments from medical industry sources totaling approximately $919.

Largest disclosed payer: BETA BIONICS, INC. ($203 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 Nurse Practitioner doctors in CHESTERFIELD, MO](https://ourhealthnetwork.com/nurse-practitioner/mo/chesterfield)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1033485917)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)