Osama Khaled Ali Kaddourah, M.D.
NPI 1619358181ActiveIndividual· Internal Medicine, Gastroenterology· Salisbury, MD
Internal Medicine, Gastroenterology (M.D.) with University of Maryland Physicians PA, practicing in Salisbury, Maryland. Their prescriptions cost Medicare Part D more than their services did: $325,440 for 1,125 claims, against $139,768 paid for services in 2024. Abbvie Inc. was the largest of 2 companies reporting payments in 2024, $87.94 in all, mostly food and beverage. Lists Umd Upper Chesapeake Medical Center as a hospital affiliation.
Overview
| NPI | 1619358181 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 10, 2015 |
| Last updated in NPPES | Aug 31, 2021 |
| Certified by provider | Aug 31, 2021 |
| Reactivated | Feb 8, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | D0092318 | MD |
| Internal Medicine | 207R00000X | 2015017267 | MO |
| Internal Medicine, Gastroenterology | 207RG0100X | 2015017267 | MO |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 811 |
|---|---|
| Services billed | 1,507 across 44 procedure codes |
| Paid by Medicare | $139,768 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,125 · 2,210 30-day fills |
|---|---|
| Patients | 373 |
| Total drug cost | $325,440 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Gastroenterology |
Medical group
- University of Maryland Physicians PABaltimore, MD · 404 clinicians
Hospital affiliation
- Umd Upper Chesapeake Medical CenterBel Air, MD
Industry payments (Open Payments)
- 2024$87.94 · 5 payments from 2 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $71.94 | 4 |
| Olympus America Inc. | $16.00 | 1 |
What the 2024 payments were for
- Food and Beverage$87.94 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other gastroenterologists in Salisbury
- 1730173436
- 1255683181
- 1013532969
- 1023240769
- 1104963990
- 1134932338
- 1649228800
- 1922240332
- 1740229814