Baher M. Elhalwagi, MD
NPI 1235116393ActiveIndividual· Internal Medicine, Pulmonary Disease· Longview, TX
Internal Medicine, Pulmonary Disease (MD) with Northeast Texas Intensivists, PLLC and 1 other group, practicing in Longview, Texas. Their prescriptions cost Medicare Part D more than their services did: $577,802 for 1,362 claims, against $262,100 paid for services in 2024. Glaxosmithkline, LLC. was the largest of 3 companies reporting payments in 2025, $303.06 in all, mostly food and beverage. Lists Christus Good Shepherd Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1235116393 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Dec 29, 2005 |
| Last updated in NPPES | Aug 12, 2022 |
| Certified by provider | Aug 12, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | K2456 | TX |
| Internal Medicine, Sleep Medicine | 207RS0012X | K2456 | TX |
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 - Pulmonary Disease (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 934 |
|---|---|
| Services billed | 3,825 across 26 procedure codes |
| Paid by Medicare | $262,100 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,362 · 1,722 30-day fills |
|---|---|
| Patients | 254 |
| Total drug cost | $577,802 |
| Generic share | 31% of claims |
Education and affiliations
| Graduation year | 1983 |
|---|---|
| Medicare specialty | Pulmonary Disease |
| Secondary specialties | Critical Care (Intensivists), Internal Medicine |
Medical groups
- Northeast Texas Intensivists, PLLCTyler, TX · 52 clinicians
- East Texas Pulmonary Associates of Longview, PLLCLongview, TX · 2 clinicians
Hospital affiliations
- Christus Good Shepherd Medical CenterLongview, TX
- Longview Regional Medical CenterLongview, TX
Other facilities
- Longview Continuecare HospitalLong-term care hospital · Longview, TX
Industry payments (Open Payments)
- 2025$303.06 · 23 payments from 3 companies
- 2024$530.34 · 25 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaxosmithkline, LLC. | $268.07 | 19 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $19.41 | 3 |
| Merck Sharp & Dohme LLC | $15.58 | 1 |
What the 2025 payments were for
- Food and Beverage$303.06 · 23 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 16 pulmonologists in Longview · All pulmonologists in Texas