Najam H. Khan, M.D.
NPI 1851315857ActiveIndividual· Internal Medicine· Carrollton, TX
Internal Medicine (M.D.) with Legacy Healthcare Services Inc, practicing in Carrollton, Texas. 183 Medicare patients in 2024, $239,660 paid; nearly all of their 6,478 Part D prescriptions were generic (91%). Saluda Medical Americas, Inc. reported $26.77 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1851315857 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 26, 2006 |
| Last updated in NPPES | Jul 28, 2026 |
| Certified by provider | Jul 28, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | J9130 | TX |
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 (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 183 |
|---|---|
| Services billed | 4,956 across 68 procedure codes |
| Paid by Medicare | $239,660 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,478 · 11,015 30-day fills |
|---|---|
| Patients | 344 |
| Total drug cost | $356,141 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 1983 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Legacy Healthcare Services IncGreenville, SC · 3,223 clinicians
Other facilities
- Accentcare Home Health of McKinneyHome health agency · McKinney, TX
- Prohealth Home Health-DfwHome health agency · Addison, TX
- Precise Personalized Care Hospice LLCHospice · Carrollton, TX
- Baylor Scott & White Institute for RehabilitationInpatient rehabilitation facility · Dallas, TX
Industry payments (Open Payments)
- 2025$26.77 · 1 payment from 1 company
- 2024$250.75 · 6 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Saluda Medical Americas, Inc. | $26.77 | 1 |
What the 2025 payments were for
- Food and Beverage$26.77 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 53 internal medicine physicians in Carrollton · All internal medicine physicians in Texas