# Maria Sullivan, PA

Source: https://ourhealthnetwork.com/doctor/maria-sullivan-pa-1710541040
NPI: 1710541040
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Maria Sullivan, PA is a physician assistant based in Bridgeton, MO practicing at Steven Baak Md Llc with NPI 1710541040.

## Profile

- Primary specialty: Physician Assistant
- Credential: PA
- Gender: Female
- Graduation year: 2019
- NPI: 1710541040 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1710541040))

## Practice and contact

- Practice name: Steven Baak Md Llc
- Address: 3440 De Paul Ln, Suite 113, Bridgeton, MO, 630443546
- Phone: (314) 942-6464
- Group practice size: 4 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:

- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 7 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 1 plan

To verify a specific plan covers Maria Sullivan, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1710541040).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 68 disclosed payments from medical industry sources totaling approximately $1,228.

Largest disclosed payer: UCB, Inc. ($440 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 Physician Assistant doctors in BRIDGETON, MO](https://ourhealthnetwork.com/physician-assistant/mo/bridgeton)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1710541040)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)