# Nicholas N Guan, MD

Source: https://ourhealthnetwork.com/doctor/nicholas-guan-md-1558503334
NPI: 1558503334
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Nicholas N Guan, MD is a psychiatry based in New York, NY practicing at Lawrence Y. Liang Medical Pc with NPI 1558503334 and offers telehealth visits.

## Profile

- Primary specialty: Psychiatry
- Secondary specialties: GERIATRIC PSYCHIATRY
- Credential: MD
- Gender: Male
- Graduation year: 1982
- Telehealth: Yes
- NPI: 1558503334 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1558503334))

## Practice and contact

- Practice name: Lawrence Y. Liang Medical Pc
- Address: 53 Elizabeth St, 5a, New York, NY, 100134617
- Phone: (212) 966-0819
- Group practice size: 2 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:

- [Cigna](https://ourhealthnetwork.com/insurance/cigna) — 20 plans
- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 13 plans
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 8 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 6 plans
- [Oxford Health Plans (UHC)](https://ourhealthnetwork.com/insurance/oxford-health-plans-uhc) — 6 plans
- [Molina Healthcare](https://ourhealthnetwork.com/insurance/molina-healthcare) — 5 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 3 plans
- [EmblemHealth](https://ourhealthnetwork.com/insurance/emblemhealth) — 1 plan
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan

To verify a specific plan covers Nicholas N Guan, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1558503334).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 99 disclosed payments from medical industry sources totaling approximately $3,465.

Largest disclosed payer: Neurocrine Biosciences, Inc. ($1,142 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 Psychiatry doctors in NEW YORK, NY](https://ourhealthnetwork.com/psychiatry/ny/new-york)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1558503334)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)