Mohsin Munir Ahmad, MD
NPI 1811574494ActiveIndividual· Internal Medicine· Hattiesburg, MS
Internal Medicine (MD) with Jefferson Physician Services, PLLC, practicing in Hattiesburg, Mississippi. 57 Medicare patients in 2024, $13,662 paid; nearly all of their 116 Part D prescriptions were generic (93%). Genzyme Corporation reported $24.56 in payments in 2025, mostly food and beverage. Lists Christus Southeast Texas- St Elizabeth as a hospital affiliation.
Overview
| NPI | 1811574494 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 28, 2021 |
| Last updated in NPPES | Sep 17, 2024 |
| Certified by provider | Sep 17, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | V2002 | TX |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Internal Medicine (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 57 |
|---|---|
| Services billed | 173 across 5 procedure codes |
| Paid by Medicare | $13,662 |
Part D prescriptions in 2024
| Prescriptions (claims) | 116 · 133 30-day fills |
|---|---|
| Patients | 57 |
| Total drug cost | $3,679 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Jefferson Physician Services, PLLCBeaumont, TX · 53 clinicians
Hospital affiliation
- Christus Southeast Texas- St ElizabethBeaumont, TX
Industry payments (Open Payments)
- 2025$24.56 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $24.56 | 1 |
What the 2025 payments were for
- Food and Beverage$24.56 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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