# Laishang Peter Zhang, MD

Source: https://ourhealthnetwork.com/doctor/laishang-zhang-md-1235143942
NPI: 1235143942
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Laishang Peter Zhang, MD is a psychiatry based in Chesterfield, MO practicing at Mercy Aco Clinical Services Inc with NPI 1235143942 and offers telehealth visits.

## Profile

- Primary specialty: Psychiatry
- Credential: MD
- Gender: Male
- Graduation year: 1982
- Telehealth: Yes
- NPI: 1235143942 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1235143942))

## Practice and contact

- Practice name: Mercy Aco Clinical Services Inc
- Address: 15740 S Outer 40 Rd, Chesterfield, MO, 630172004
- Phone: (636) 237-4200
- Group practice size: 133 members

## Insurance accepted (11 networks)

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

- [HCSC: BCBS Illinois](https://ourhealthnetwork.com/insurance/hcsc-bcbs-illinois) — 78 plans
- [HCSC: BCBS Texas](https://ourhealthnetwork.com/insurance/hcsc-bcbs-texas) — 42 plans
- [Cigna](https://ourhealthnetwork.com/insurance/cigna) — 23 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 14 plans
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 10 plans
- [Molina Healthcare](https://ourhealthnetwork.com/insurance/molina-healthcare) — 4 plans
- [Highmark BCBS Pennsylvania](https://ourhealthnetwork.com/insurance/highmark-bcbs-pennsylvania) — 1 plan
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan
- [Oxford Health Plans (UHC)](https://ourhealthnetwork.com/insurance/oxford-health-plans-uhc) — 1 plan
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 1 plan
- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 1 plan

To verify a specific plan covers Laishang Peter Zhang, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1235143942).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 1 disclosed payment from medical industry sources totaling approximately $121.

Largest disclosed payer: Teva Pharmaceuticals USA, Inc. ($121 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 CHESTERFIELD, MO](https://ourhealthnetwork.com/psychiatry/mo/chesterfield)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1235143942)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)