Zein Kattih, MD
NPI 1750885257ActiveIndividual· Internal Medicine, Pulmonary Disease· Falls Church, VA
Internal Medicine, Pulmonary Disease (MD) in Falls Church, Virginia, trained at University of South Florida College of Medicine (class of 2018). Mostly services rather than prescriptions: Medicare paid $2,985 for 12 patients in 2024, with only 16 Part D claims. United Therapeutics Corporation was the largest of 9 companies reporting payments in 2025, $1,020 in all, mostly food and beverage.
Overview
| NPI | 1750885257 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 20, 2018 |
| Last updated in NPPES | Mar 19, 2026 |
| Certified by provider | Mar 19, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | 0101281338 | VA |
| Internal Medicine, Critical Care Medicine | 207RC0200X | 0101281338 | VA |
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 - Pulmonary Disease (DC); Practitioner - Hospitalist (NY); Practitioner - Pulmonary Disease (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 12 |
|---|---|
| Services billed | 26 across 6 procedure codes |
| Paid by Medicare | $2,985 |
Part D prescriptions in 2024
| Prescriptions (claims) | 16 · 17 30-day fills |
|---|---|
| Total drug cost | $1,797 |
| Generic share | 69% of claims |
Education and affiliations
| Medical school | University of South Florida College of Medicine |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Pulmonary Disease |
| Secondary specialties | Critical Care (Intensivists), Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Inova Health Care ServicesAlexandria, VA · 1,817 clinicians
Hospital affiliations
- Inova Fairfax HospitalFalls Church, VA
- Inova Loudoun HospitalLeesburg, VA
- Inova Mount Vernon HospitalAlexandria, VA
Industry payments (Open Payments)
- 2025$1,020 · 30 payments from 9 companies
- 2024$633.32 · 14 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| United Therapeutics Corporation | $616.06 | 16 |
| Actelion Pharmaceuticals US, Inc. | $175.97 | 3 |
| Takeda Pharmaceuticals U.S.A., Inc. | $59.66 | 2 |
| Bayer Healthcare Pharmaceuticals Inc. | $56.96 | 2 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $38.71 | 3 |
What the 2025 payments were for
- Food and Beverage$1,020 · 30 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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