Diana Maria Alter, AGACNP-BC
NPI 1255910055ActiveIndividual· Nurse Practitioner· Phoenix, AZ
Nurse Practitioner (AGACNP-BC) with Mayo Clinic Arizona, practicing in Phoenix, Arizona. 63 Medicare patients in 2024, $5,829 paid; nearly all of their 136 Part D prescriptions were generic (97%). Boston Scientific Corporation reported $18.10 in payments in 2024, mostly food and beverage. Lists Mayo Clinic Hospital as a hospital affiliation.
Overview
| NPI | 1255910055 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | AGACNP-BC |
| Sole proprietor | No |
| NPI issued | Apr 7, 2021 |
| Last updated in NPPES | Jan 11, 2023 |
| Certified by provider | Jan 11, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 256392 | AZ |
| Nurse Practitioner, Acute Care | 363LA2100X | 256392 | AZ |
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 (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 63 |
|---|---|
| Services billed | 85 across 8 procedure codes |
| Paid by Medicare | $5,829 |
Part D prescriptions in 2024
| Prescriptions (claims) | 136 · 140 30-day fills |
|---|---|
| Patients | 38 |
| Total drug cost | $1,909 |
| Generic share | 97% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Mayo Clinic ArizonaScottsdale, AZ · 1,626 clinicians
Hospital affiliation
- Mayo Clinic HospitalPhoenix, AZ
Industry payments (Open Payments)
- 2024$18.10 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $18.10 | 1 |
What the 2024 payments were for
- Food and Beverage$18.10 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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