# Hoylan T Fernandez, MD

Source: https://ourhealthnetwork.com/doctor/hoylan-fernandez-md-1184863409
NPI: 1184863409
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Hoylan T Fernandez, MD is a general surgery based in Buffalo, NY practicing at Erie County Medical Center Corporation with NPI 1184863409.

## Profile

- Primary specialty: General Surgery
- Credential: MD
- Gender: Female
- Graduation year: 2008
- NPI: 1184863409 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1184863409))

## Practice and contact

- Practice name: Erie County Medical Center Corporation
- Address: 462 Grider St, Buffalo, NY, 142153021
- Phone: (716) 898-3000
- Group practice size: 322 members

## Insurance accepted (9 networks)

This provider is in network with the following insurance carriers, based on federal Transparency in Coverage filings and FHIR provider directories:

- [HCSC: BCBS Texas](https://ourhealthnetwork.com/insurance/hcsc-bcbs-texas) — 36 plans
- [Cigna](https://ourhealthnetwork.com/insurance/cigna) — 17 plans
- [Highmark BCBS Delaware](https://ourhealthnetwork.com/insurance/highmark-bcbs-delaware) — 8 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 6 plans
- [Highmark BCBS WV](https://ourhealthnetwork.com/insurance/highmark-bcbs-wv) — 4 plans
- [EmblemHealth](https://ourhealthnetwork.com/insurance/emblemhealth) — 1 plan
- [Highmark BS Northeastern NY](https://ourhealthnetwork.com/insurance/highmark-bs-northeastern-ny) — 1 plan
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 1 plan

To verify a specific plan covers Hoylan T Fernandez, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1184863409).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 2 disclosed payments from medical industry sources totaling approximately $45.

Largest disclosed payer: ABBVIE INC. ($23 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 General Surgery doctors in BUFFALO, NY](https://ourhealthnetwork.com/general-surgery/ny/buffalo)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1184863409)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)