# Catherine C Weng

Source: https://ourhealthnetwork.com/doctor/catherine-weng-1093030926
NPI: 1093030926
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Catherine C Weng is a otolaryngology based in Bryn Mawr, PA practicing at Main Line Healthcare with NPI 1093030926.

## Profile

- Primary specialty: Otolaryngology
- Secondary specialties: PLASTIC AND RECONSTRUCTIVE SURGERY
- Gender: Female
- Medical school: CLVLND CLINIC LERNER COLLEGE OF MED OF CASE WSTN RSV UNIVERSITY
- Graduation year: 2010
- NPI: 1093030926 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1093030926))

## Practice and contact

- Practice name: Main Line Healthcare
- Address: 830 Old Lancaster Rd, Suite 209, Bryn Mawr, PA, 190103118
- Phone: (610) 527-1436
- Group practice size: 896 members

## Insurance accepted (2 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) — 8 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan

To verify a specific plan covers Catherine C Weng, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1093030926).

## 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 $145.

Largest disclosed payer: ABBVIE INC. ($145 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 BRYN MAWR, PA](https://ourhealthnetwork.com/otolaryngology/pa/bryn-mawr)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1093030926)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)