Ma'N Adel Abdullah, MD
NPI 1598766891ActiveIndividual· Internal Medicine, Gastroenterology· Columbia, MO
Internal Medicine, Gastroenterology (MD) with Iu Health Medical Group LLC and 2 other groups, practicing in Columbia, Missouri. Their prescriptions cost Medicare Part D more than their services did: $134,136 for 1,011 claims, against $23,432 paid for services in 2024. Madrigal Pharmaceuticals was the largest of 5 companies reporting payments in 2025, $401.00 in all, mostly food and beverage. Lists Bluffton Regional Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1598766891 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 9, 2005 |
| Last updated in NPPES | Jul 3, 2026 |
| Certified by provider | Jul 3, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 2024032799 | MO |
| Hospitalist | 208M00000X | 01056059A | IN |
| Internal Medicine, Gastroenterology | 207RG0100X | 01056059A | IN |
| Internal Medicine, Gastroenterology | 207RG0100X | MD61212444 | WA |
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 - Gastroenterology (IN); Practitioner - Gastroenterology (OH); Practitioner - Gastroenterology (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 136 |
|---|---|
| Services billed | 261 across 22 procedure codes |
| Paid by Medicare | $23,432 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,011 · 1,144 30-day fills |
|---|---|
| Patients | 325 |
| Total drug cost | $134,136 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 1996 |
|---|---|
| Medicare specialty | Gastroenterology |
Medical groups
- Iu Health Medical Group LLCIndianapolis, IN · 4,462 clinicians
- Franciscan Physician NetworkShelbyville, IN · 1,170 clinicians
- Swedish Health ServicesSeattle, WA · 1,037 clinicians
Hospital affiliations
- Bluffton Regional Medical CenterBluffton, IN
- Franciscan Health CrawfordsvilleCrawfordsville, IN
- Franciscan Health LafayetteLafayette, IN
- Indiana University Health Ball Memorial HospitalMuncie, IN
- Swedish Edmonds HospitalEdmonds, WA
Industry payments (Open Payments)
- 2025$401.00 · 17 payments from 5 companies
- 2024$150.92 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Madrigal Pharmaceuticals | $218.17 | 13 |
| Takeda Pharmaceuticals U.S.A., Inc. | $115.20 | 1 |
| Pfizer Inc. | $26.84 | 1 |
| Abbvie Inc. | $23.11 | 1 |
| Gilead Sciences, Inc. | $17.68 | 1 |
What the 2025 payments were for
- Food and Beverage$401.00 · 17 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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