Joy Marie Catizone-Dieguez, FNP-C
NPI 1487364816ActiveIndividual· Nurse Practitioner· Hobart, IN
Nurse Practitioner (FNP-C) with The Methodist Hospitals Inc, practicing in Hobart, Indiana. Part D covered 16 prescriptions written in 2024, 100% of them generic. Lists Methodist Hospitals Inc and 1 other hospital as hospital affiliations.
Overview
| NPI | 1487364816 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-C |
| Sole proprietor | No |
| NPI issued | Nov 28, 2022 |
| Last updated in NPPES | Jan 12, 2026 |
| Certified by provider | Jan 12, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 71013270A | IN |
| Nurse Practitioner | 363L00000X | 209026874 | IL |
| Nurse Practitioner | 363L00000X | APRNRNP328113 | AZ |
| Nurse Practitioner, Primary Care | 363LP2300X | GAA-NP003779 | GA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (IN) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 16 · 30 30-day fills |
|---|---|
| Total drug cost | $243.14 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- The Methodist Hospitals IncMerrillville, IN · 129 clinicians
Hospital affiliations
- Methodist Hospitals IncGary, IN
- St Mary Medical Center IncHobart, IN
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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