Haytham Allaham
NPI 1679924500ActiveIndividual· Internal Medicine· Baltimore, MD
Internal Medicine in Baltimore, Maryland, licensed in MO, with an NPI issued in June 2016. Medicare paid $74,017 for services to 403 patients in 2024. Abbott Laboratories was the largest of 4 companies reporting payments in 2025, $1,707 in all, mostly travel and lodging.
Overview
| NPI | 1679924500 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Jun 22, 2016 |
| Last updated in NPPES | Jun 26, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 2016015536 | MO |
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 - Cardiovascular Disease (Cardiology) (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 403 |
|---|---|
| Services billed | 778 across 41 procedure codes |
| Paid by Medicare | $74,017 |
Industry payments (Open Payments)
- 2025$1,707 · 14 payments from 4 companies
- 2024$2,526 · 28 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $1,415 | 9 |
| Edwards Lifesciences Corporation | $250.35 | 3 |
| Terumo Medical Corporation | $22.33 | 1 |
| Medtronic, Inc. | $19.51 | 1 |
What the 2025 payments were for
- Travel and Lodging$1,002 · 4 payments
- Food and Beverage$704.95 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 1,555 internal medicine physicians in Baltimore · All internal medicine physicians in Maryland