Mohammad Ammad Ud Din, MD
NPI 1770144339ActiveIndividual· Internal Medicine, Hematology· Sioux Falls, SD
Internal Medicine, Hematology (MD) with Avera McKennan, practicing in Sioux Falls, South Dakota. Enrolled in Medicare as practitioner - hematopoietic cell transplantation and cellular therapy. Janssen Scientific Affairs, LLC was the largest of 2 companies reporting payments in 2025, $27.43 in all, mostly food and beverage. Lists Avera Marshall Regional Medical Ctr and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1770144339 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jun 25, 2019 |
| Last updated in NPPES | Dec 16, 2025 |
| Certified by provider | Dec 16, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology Primary | 207RH0000X | 17005 | SD |
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 - Hematopoietic Cell Transplantation and Cellular Therapy (SD) |
|---|
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Hematopoietic Cell Transplantation And Cellular Therapy |
| Secondary specialties | Hematology |
| Telehealth | Offers telehealth |
Medical group
- Avera McKennanSioux Falls, SD · 959 clinicians
Hospital affiliations
- Avera Marshall Regional Medical CtrMarshall, MN
- Avera McKennan Hospital & University Health CenterSioux Falls, SD
- Avera Queen of PeaceMitchell, SD
- Avera St LukesAberdeen, SD
- Avera St Mary's HospitalPierre, SD
Industry payments (Open Payments)
- 2025$27.43 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Scientific Affairs, LLC | $13.94 | 1 |
| Genzyme Corporation | $13.49 | 1 |
What the 2025 payments were for
- Food and Beverage$27.43 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records