# John Siano, DO

Source: https://ourhealthnetwork.com/doctor/john-siano-do-1326509506
NPI: 1326509506
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

John Siano, DO is a ophthalmology based in Hamden, CT practicing at Refocus Eye Health Of Central Connecticut Pc with NPI 1326509506.

## Profile

- Primary specialty: Ophthalmology
- Credential: DO
- Gender: Male
- Medical school: NEW YORK COLLEGE OF OSTEO MEDICINE OF NEW YORK INSTITUTE OF TECHNOLOGY
- Graduation year: 2019
- NPI: 1326509506 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1326509506))

## Practice and contact

- Practice name: Refocus Eye Health Of Central Connecticut Pc
- Address: 2200 Whitney Ave, Suite 300, Hamden, CT, 065183602
- Phone: (203) 288-2020
- Group practice size: 38 members

## Insurance accepted (5 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
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 7 plans
- [Oxford Health Plans (UHC)](https://ourhealthnetwork.com/insurance/oxford-health-plans-uhc) — 2 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 1 plan

To verify a specific plan covers John Siano, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1326509506).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 28 disclosed payments from medical industry sources totaling approximately $896.

Largest disclosed payer: Regeneron Healthcare Solutions, Inc. ($445 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 Ophthalmology doctors in HAMDEN, CT](https://ourhealthnetwork.com/ophthalmology/ct/hamden)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1326509506)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)