Diana Denio, PA-C
NPI 1659749455ActiveIndividual· Physician Assistant· Meriden, CT
Physician Assistant (PA-C) in Meriden, Connecticut, licensed in CA, with an NPI issued in September 2015. 127 Medicare patients in 2024, $14,652 paid; nearly all of their 436 Part D prescriptions were generic (94%).
Overview
| NPI | 1659749455 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Sep 10, 2015 |
| Last updated in NPPES | Sep 17, 2026 |
| Certified by provider | Sep 17, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | — | NY |
| Physician Assistant | 363A00000X | 54018 | CA |
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 - Physician Assistant (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 127 |
|---|---|
| Services billed | 153 across 14 procedure codes |
| Paid by Medicare | $14,652 |
Part D prescriptions in 2024
| Prescriptions (claims) | 436 · 438 30-day fills |
|---|---|
| Patients | 204 |
| Total drug cost | $4,785 |
| Generic share | 94% of claims |
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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