# David Zenk, DO

Source: https://ourhealthnetwork.com/doctor/david-zenk-do-1194164509
NPI: 1194164509
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

David Zenk, DO is a internal medicine based in Des Peres, MO practicing at Mercy Clinic East Communities with NPI 1194164509 and offers telehealth visits.

## Profile

- Primary specialty: Internal Medicine
- Secondary specialties: HOSPITALIST
- Credential: DO
- Gender: Male
- Medical school: AT STILL UNIVERSITY OF HEALTH SCIENCES, COLLEGE OF OSTEO MED, KIRKSVILLE
- Graduation year: 2013
- Telehealth: Yes
- NPI: 1194164509 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1194164509))

## Practice and contact

- Practice name: Mercy Clinic East Communities
- Address: 1000 Des Peres Rd, Suite 310, Des Peres, MO, 631312039
- Phone: (314) 821-1313
- Group practice size: 583 members

## Insurance accepted (8 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
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 11 plans
- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 10 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 8 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 3 plans
- [Centene](https://ourhealthnetwork.com/insurance/centene) — 1 plan
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan
- [Oxford Health Plans (UHC)](https://ourhealthnetwork.com/insurance/oxford-health-plans-uhc) — 1 plan

To verify a specific plan covers David Zenk, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1194164509).

## 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 $33.

Largest disclosed payer: PFIZER INC. ($33 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 Internal Medicine doctors in DES PERES, MO](https://ourhealthnetwork.com/internal-medicine/mo/des-peres)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1194164509)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)