Hammad Khan, MD, MPH
NPI 1225414857ActiveIndividual· Psychiatry & Neurology, Psychiatry· Sacramento, CA
Psychiatry & Neurology, Psychiatry (MD, MPH) in Sacramento, California, trained at University of California, Davis School of Medicine (class of 2017). 39 Medicare patients in 2024, $13,384 paid; nearly all of their 84 Part D prescriptions were generic (94%). Janssen Pharmaceuticals, Inc was the largest of 2 companies reporting payments in 2025, $1,185 in all, mostly travel and lodging.
Overview
| NPI | 1225414857 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD, MPH |
| Sole proprietor | No |
| NPI issued | Aug 5, 2015 |
| Last updated in NPPES | Aug 10, 2023 |
| Certified by provider | Aug 10, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | A164291 | 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 | 39 |
|---|---|
| Services billed | 289 across 10 procedure codes |
| Paid by Medicare | $13,384 |
Part D prescriptions in 2024
| Prescriptions (claims) | 84 · 87 30-day fills |
|---|---|
| Patients | 15 |
| Total drug cost | $3,567 |
| Generic share | 94% of claims |
Education and affiliations
| Medical school | University of California, Davis School of Medicine |
|---|---|
| Graduation year | 2017 |
| Medicare specialty | Psychiatry |
| Telehealth | Offers telehealth |
Hospital affiliation
- San Antonio Regional HospitalUpland, CA
Industry payments (Open Payments)
- 2025$1,185 · 11 payments from 2 companies
- 2024$263.47 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Pharmaceuticals, Inc | $1,156 | 10 |
| Neurocrine Biosciences, Inc. | $28.55 | 1 |
What the 2025 payments were for
- Travel and Lodging$865.18 · 3 payments
- Food and Beverage$319.74 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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