John Hyde Altman, MD
NPI 1053480327ActiveIndividual· Psychiatry & Neurology, Psychiatry· Los Angeles, CA
Psychiatry & Neurology, Psychiatry (MD) in Los Angeles, California, trained at New York University School of Medicine (class of 1973). 45 Medicare patients in 2024, $67,734 paid; nearly all of their 1,278 Part D prescriptions were generic (99%). Abbott Laboratories was the largest of 2 companies reporting payments in 2025, $206.28 in all, mostly food and beverage.
Overview
| NPI | 1053480327 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Nov 8, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | G44371 | CA |
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 (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 45 |
|---|---|
| Services billed | 896 across 11 procedure codes |
| Paid by Medicare | $67,734 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,278 · 2,003 30-day fills |
|---|---|
| Patients | 91 |
| Total drug cost | $34,841 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | New York University School of Medicine |
|---|---|
| Graduation year | 1973 |
| Medicare specialty | Psychiatry |
Industry payments (Open Payments)
- 2025$206.28 · 4 payments from 2 companies
- 2024$204.36 · 3 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $163.40 | 2 |
| Novo Nordisk Inc | $42.88 | 2 |
What the 2025 payments were for
- Food and Beverage$206.28 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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