Reda E. Girgis, MD
NPI 1336193648ActiveIndividual· Internal Medicine, Pulmonary Disease· Grand Rapids, MI
Internal Medicine, Pulmonary Disease (MD) in Grand Rapids, Michigan, licensed in MI, with an NPI issued in May 2006. Their prescriptions cost Medicare Part D more than their services did: $4,398,473 for 1,296 claims, against $18,353 paid for services in 2024. Merck Sharp & Dohme LLC was the largest of 3 companies reporting payments in 2025, $12,581 in all, mostly consulting fees. Lists Bronson Methodist Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1336193648 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 20, 2006 |
| Last updated in NPPES | Jul 13, 2026 |
| Certified by provider | Jul 13, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | 4301053033 | MI |
| Internal Medicine, Critical Care Medicine | 207RC0200X | 4301053033 | MI |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 117 |
|---|---|
| Services billed | 328 across 23 procedure codes |
| Paid by Medicare | $18,353 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,296 · 2,227 30-day fills |
|---|---|
| Patients | 196 |
| Total drug cost | $4,398,473 |
| Generic share | 79% of claims |
Education and affiliations
| Graduation year | 1988 |
|---|---|
| Medicare specialty | Pulmonary Disease |
| Secondary specialties | Critical Care (Intensivists) |
Hospital affiliations
- Bronson Methodist HospitalKalamazoo, MI
- Corewell Health Pennock HospitalHastings, MI
- Munson Medical CenterTraverse City, MI
- Spectrum HealthGrand Rapids, MI
- Spectrum Health United HospitalGreenville, MI
Other facilities
- Corewell Health Visiting Nurse AssociationHome health agency · Grand Rapids, MI
Industry payments (Open Payments)
- 2025$12,581 · 19 payments from 3 companies
- 2024$6,663 · 8 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $12,088 | 13 |
| United Therapeutics Corporation | $285.53 | 4 |
| Actelion Pharmaceuticals US, Inc. | $207.06 | 2 |
What the 2025 payments were for
- Consulting Fee$10,240 · 1 payment
- Travel and Lodging$1,545 · 6 payments
- Food and Beverage$795.59 · 12 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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