Stephen Aiello
NPI 1740852532ActiveIndividual· Psychiatry & Neurology, Psychiatry· Prescott, AZ
Psychiatry & Neurology, Psychiatry with Spectrum Healthcare Group Inc, practicing in Prescott, Arizona. Their prescriptions cost Medicare Part D more than their services did: $489,117 for 4,670 claims, against $21,627 paid for services in 2024.
Overview
| NPI | 1740852532 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Jul 12, 2021 |
| Last updated in NPPES | Aug 28, 2025 |
| Certified by provider | Aug 21, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | 260872 | AZ |
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 - Nurse Practitioner (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 104 |
|---|---|
| Services billed | 343 across 8 procedure codes |
| Paid by Medicare | $21,627 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,670 · 6,449 30-day fills |
|---|---|
| Patients | 302 |
| Total drug cost | $489,117 |
| Generic share | 96% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Spectrum Healthcare Group IncCottonwood, AZ · 19 clinicians
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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All 19 psychiatrists in Prescott · All psychiatrists in Arizona