Christopher Alfonzo
NPI 1437120433ActiveIndividual· Psychiatry & Neurology, Psychiatry· Encino, CA
Psychiatry & Neurology, Psychiatry with North Platte Nebraska Hospital Corporation, practicing in Encino, California. Their prescriptions cost Medicare Part D more than their services did: $103,804 for 1,294 claims, against $18,522 paid for services in 2024. Abbvie Inc. was the largest of 8 companies reporting payments in 2025, $834.50 in all, mostly food and beverage. Lists Great Plains Health and 1 other hospital as hospital affiliations.
Overview
| NPI | 1437120433 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Jan 28, 2006 |
| Last updated in NPPES | Mar 24, 2020 |
| Certified by provider | Mar 24, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | C146907 | CA |
| Psychiatry & Neurology, Psychiatry | 2084P0800X | 31708 | NE |
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 - Psychiatry (NE) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 73 |
|---|---|
| Services billed | 267 across 5 procedure codes |
| Paid by Medicare | $18,522 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,294 · 1,375 30-day fills |
|---|---|
| Patients | 79 |
| Total drug cost | $103,804 |
| Generic share | 96% of claims |
Education and affiliations
| Graduation year | 2000 |
|---|---|
| Medicare specialty | Psychiatry |
| Telehealth | Offers telehealth |
Medical group
- North Platte Nebraska Hospital CorporationNorth Platte, NE · 243 clinicians
Hospital affiliations
- Great Plains HealthNorth Platte, NE
- Ogallala Community HospitalOgallala, NE
Industry payments (Open Payments)
- 2025$834.50 · 39 payments from 8 companies
- 2024$890.48 · 33 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $299.23 | 17 |
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $225.11 | 2 |
| E.R. Squibb & Sons, L.L.C. | $185.52 | 14 |
| Teva Pharmaceuticals USA, Inc. | $37.91 | 2 |
| Otsuka America Pharmaceutical, Inc. | $26.79 | 1 |
What the 2025 payments were for
- Food and Beverage$834.50 · 39 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 52 psychiatrists in Encino · All psychiatrists in California