# Debra A Zack, DO

Source: https://ourhealthnetwork.com/doctor/debra-zack-do-1750362901
NPI: 1750362901
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Debra A Zack, DO is a family practice based in Michigan City, IN practicing at Healthlinc Inc with NPI 1750362901.

## Profile

- Primary specialty: Family Practice
- Credential: DO
- Gender: Female
- Graduation year: 1994
- NPI: 1750362901 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1750362901))

## Practice and contact

- Practice name: Healthlinc Inc
- Address: 200 Alfred St, Michigan City, IN, 463603563
- Phone: (219) 872-6200
- Group practice size: 82 members

## Insurance accepted (6 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) — 19 plans
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 12 plans
- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 12 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 6 plans
- [Ambetter Indiana](https://ourhealthnetwork.com/insurance/ambetter-indiana) — 1 plan
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan

To verify a specific plan covers Debra A Zack, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1750362901).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 4 disclosed payments from medical industry sources totaling approximately $100.

Largest disclosed payer: VOCO America Inc. ($40 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 Family Practice doctors in MICHIGAN CITY, IN](https://ourhealthnetwork.com/family-practice/in/michigan-city)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1750362901)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)