# Ilysa R Diamond, DO

Source: https://ourhealthnetwork.com/doctor/ilysa-diamond-do-1356596332
NPI: 1356596332
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Ilysa R Diamond, DO is a gastroenterology based in Fort Wayne, IN practicing at Parkview Health System Inc with NPI 1356596332.

## Profile

- Primary specialty: Gastroenterology
- Credential: DO
- Gender: Female
- Medical school: LAKE ERIE COLLEGE OF OSTEOPATHIC MEDICINE, ERIE
- Graduation year: 1998
- NPI: 1356596332 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1356596332))

## Practice and contact

- Practice name: Parkview Health System Inc
- Address: 11104 Parkview Circle Dr, Suite 310, Fort Wayne, IN, 468451733
- Phone: (260) 266-8840
- Group practice size: 1310 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:

- [HCSC: BCBS Illinois](https://ourhealthnetwork.com/insurance/hcsc-bcbs-illinois) — 119 plans
- [Cigna](https://ourhealthnetwork.com/insurance/cigna) — 17 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 7 plans
- [Molina Healthcare](https://ourhealthnetwork.com/insurance/molina-healthcare) — 3 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 1 plan

To verify a specific plan covers Ilysa R Diamond, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1356596332).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 35 disclosed payments from medical industry sources totaling approximately $850.

Largest disclosed payer: ABBVIE INC. ($340 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 Gastroenterology doctors in FORT WAYNE, IN](https://ourhealthnetwork.com/gastroenterology/in/fort-wayne)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1356596332)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)