# Andrea Margareta Williams, MD

Source: https://ourhealthnetwork.com/doctor/andrea-williams-md-1992759971
NPI: 1992759971
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Andrea Margareta Williams, MD is a otolaryngology based in Charlotte, NC with NPI 1992759971.

## Profile

- Primary specialty: Otolaryngology
- Secondary specialties: ALLERGY/IMMUNOLOGY
- Credential: MD
- Gender: Female
- Medical school: STATE UNIVERSITY OF NEW YORK AT BUFFALO SCHOOL OF MEDICINE
- Graduation year: 1994
- NPI: 1992759971 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1992759971))

## Practice and contact

- Address: 7006 Shannon Willow Rd, Charlotte, NC, 282261318
- Phone: (704) 544-6533

## Insurance accepted (8 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
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 10 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 4 plans
- [BCBS North Carolina](https://ourhealthnetwork.com/insurance/bcbs-north-carolina) — 4 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 3 plans
- [Oxford Health Plans (UHC)](https://ourhealthnetwork.com/insurance/oxford-health-plans-uhc) — 2 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan

To verify a specific plan covers Andrea Margareta Williams, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1992759971).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 6 disclosed payments from medical industry sources totaling approximately $151.

Largest disclosed payer: GENZYME CORPORATION ($106 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 Otolaryngology doctors in CHARLOTTE, NC](https://ourhealthnetwork.com/otolaryngology/nc/charlotte)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1992759971)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)