Eileen Jill Ramos Muzzillo, MD
NPI 1003343310ActiveIndividual· Internal Medicine· Fort Wayne, IN
Internal Medicine (MD) with Parkview Health System Inc, practicing in Fort Wayne, Indiana. Their prescriptions cost Medicare Part D more than their services did: $600,322 for 4,556 claims, against $3,921 paid for services in 2024. Lilly USA, LLC was the largest of 7 companies reporting payments in 2025, $554.53 in all, mostly food and beverage. Lists Parkview Regional Medical Center as a hospital affiliation.
Overview
| NPI | 1003343310 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 17, 2017 |
| Last updated in NPPES | Aug 29, 2023 |
| Certified by provider | Aug 29, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 01089028A | IN |
| Internal Medicine | 207R00000X | S8372 | TX |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 39 |
|---|---|
| Services billed | 62 across 13 procedure codes |
| Paid by Medicare | $3,921 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,556 · 10,401 30-day fills |
|---|---|
| Patients | 399 |
| Total drug cost | $600,322 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Parkview Health System IncFort Wayne, IN · 1,377 clinicians
Hospital affiliation
- Parkview Regional Medical CenterFort Wayne, IN
Industry payments (Open Payments)
- 2025$554.53 · 13 payments from 7 companies
- 2024$191.68 · 9 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $170.76 | 3 |
| Abbott Laboratories | $133.74 | 3 |
| Amgen Inc. | $101.23 | 1 |
| Astrazeneca Pharmaceuticals LP | $85.86 | 3 |
| Novo Nordisk Inc | $23.68 | 1 |
What the 2025 payments were for
- Food and Beverage$554.53 · 13 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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