Ashar Humayun Khan, MD
NPI 1679646160ActiveIndividual· Psychiatry & Neurology, Psychiatry· Monroe, MI
Psychiatry & Neurology, Psychiatry (MD) in Monroe, Michigan, licensed in MI, with an NPI issued in November 2006. Their prescriptions cost Medicare Part D more than their services did: $269,596 for 4,567 claims, against $53,894 paid for services in 2024. Axsome Therapeutics, Inc. was the largest of 2 companies reporting payments in 2025, $93.93 in all, mostly food and beverage. Lists Beaumont Hospital - Dearborn and 1 other hospital as hospital affiliations.
Overview
| NPI | 1679646160 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Nov 15, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | 4301073290 | MI |
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 - Psychiatry (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 64 |
|---|---|
| Services billed | 702 across 6 procedure codes |
| Paid by Medicare | $53,894 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,567 · 4,690 30-day fills |
|---|---|
| Patients | 146 |
| Total drug cost | $269,596 |
| Generic share | 94% of claims |
Education and affiliations
| Graduation year | 1994 |
|---|---|
| Medicare specialty | Psychiatry |
| Telehealth | Offers telehealth |
Hospital affiliations
- Beaumont Hospital - DearbornDearborn, MI
- Beaumont Hospital - TaylorTaylor, MI
Industry payments (Open Payments)
- 2025$93.93 · 4 payments from 2 companies
- 2024$83.31 · 5 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Axsome Therapeutics, Inc. | $50.51 | 2 |
| Alkermes, Inc. | $43.42 | 2 |
What the 2025 payments were for
- Food and Beverage$93.93 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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