Amy Luna Diaz, MD
NPI 1902435787ActiveIndividual· Obstetrics & Gynecology· Hickory, NC
Obstetrics & Gynecology (MD) with Cumberland Family Medical Center Inc and 1 other group, practicing in Hickory, North Carolina. Their prescriptions cost Medicare Part D more than their services did: $10,529 for 77 claims, against $1,137 paid for services in 2024. Shield Therapeutics Inc was the largest of 4 companies reporting payments in 2025, $122.44 in all, mostly food and beverage. Lists Lake Cumberland Regional Hospital as a hospital affiliation.
Overview
| NPI | 1902435787 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Apr 3, 2020 |
| Last updated in NPPES | Aug 25, 2026 |
| Certified by provider | Aug 25, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | 2026-04745 | NC |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Obstetrics/Gynecology (KY); Practitioner - Obstetrics/Gynecology (NC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 11 |
|---|---|
| Services billed | 24 across 6 procedure codes |
| Paid by Medicare | $1,137 |
Part D prescriptions in 2024
| Prescriptions (claims) | 77 · 97 30-day fills |
|---|---|
| Patients | 36 |
| Total drug cost | $10,529 |
| Generic share | 70% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Obstetrics/Gynecology |
Medical groups
- Cumberland Family Medical Center IncBurkesville, KY · 125 clinicians
- Lake Cumberland Regional Hospital LLCSomerset, KY · 43 clinicians
Hospital affiliation
- Lake Cumberland Regional HospitalSomerset, KY
Industry payments (Open Payments)
- 2025$122.44 · 7 payments from 4 companies
- 2024$336.20 · 7 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Shield Therapeutics Inc | $55.76 | 3 |
| Bayer Healthcare Pharmaceuticals Inc. | $35.01 | 2 |
| Biogen, Inc. | $16.85 | 1 |
| Organon LLC | $14.82 | 1 |
What the 2025 payments were for
- Food and Beverage$122.44 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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