Ali A. Khan, MD
NPI 1598870503ActiveIndividual· Internal Medicine· Pigeon, MI
Internal Medicine (MD) in Pigeon, Michigan, licensed in MI, with an NPI issued in August 2006. Their prescriptions cost Medicare Part D more than their services did: $1,084,604 for 12,945 claims, against $99,735 paid for services in 2024. Abiomed was the largest of 15 companies reporting payments in 2025, $1,690 in all, mostly food and beverage. Lists Covenant Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1598870503 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Aug 20, 2006 |
| Last updated in NPPES | Jul 30, 2026 |
| Certified by provider | Jul 30, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 4301053789 | MI |
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 - Internal Medicine (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 734 |
|---|---|
| Services billed | 2,766 across 51 procedure codes |
| Paid by Medicare | $99,735 |
Part D prescriptions in 2024
| Prescriptions (claims) | 12,945 · 17,549 30-day fills |
|---|---|
| Patients | 362 |
| Total drug cost | $1,084,604 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 1982 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Hospital affiliations
- Covenant Medical CenterSaginaw, MI
- Harbor Beach Community HospitalHarbor Beach, MI
- McLaren Bay RegionBay City, MI
- McLaren Thumb RegionBad Axe, MI
- Scheurer HospitalPigeon, MI
Other facilities
- A&d Health Care ProfessionalHome health agency · Saginaw, MI
- Seasons Change Home Health CareHome health agency · Pigeon, MI
- A Change of Seasons Hospice, Inc.Hospice · Pigeon, MI
- Heartland HospiceHospice · Midland, MI
- Courtney ManorNursing home · Bad Axe, MI
- Huron County Medical Care FacilityNursing home · Bad Axe, MI
- Lakeview Extended Care and RehabilitationNursing home · Harbor Beach, MI
Industry payments (Open Payments)
- 2025$1,690 · 37 payments from 15 companies
- 2024$714.29 · 25 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abiomed | $699.34 | 12 |
| Novo Nordisk Inc | $261.20 | 4 |
| Amgen Inc. | $125.00 | 1 |
| Medtronic, Inc. | $108.98 | 2 |
| Otsuka America Pharmaceutical, Inc. | $82.32 | 1 |
What the 2025 payments were for
- Food and Beverage$1,690 · 37 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other internal medicine physicians in Pigeon
- 1285363481