Gary Jules Kohler, MD
NPI 1881603140ActiveIndividual· Internal Medicine, Pulmonary Disease· Lake Charles, LA
Internal Medicine, Pulmonary Disease (MD) in Lake Charles, Louisiana, trained at Louisiana State University School of Medicine in Shreveport (class of 1987). Their prescriptions cost Medicare Part D more than their services did: $1,171,832 for 2,230 claims, against $171,457 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 20 companies reporting payments in 2025, $3,118 in all, mostly food and beverage.
Overview
| NPI | 1881603140 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 5, 2006 |
| Last updated in NPPES | May 12, 2022 |
| Certified by provider | May 12, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | 019437 | LA |
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 (LA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 585 |
|---|---|
| Services billed | 2,336 across 56 procedure codes |
| Paid by Medicare | $171,457 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,230 · 3,149 30-day fills |
|---|---|
| Patients | 304 |
| Total drug cost | $1,171,832 |
| Generic share | 56% of claims |
Education and affiliations
| Medical school | Louisiana State University School of Medicine in Shreveport |
|---|---|
| Graduation year | 1987 |
| Medicare specialty | Pulmonary Disease |
Medical group
- Lcms Pulmonary Associates of Southwest LouisianaLake Charles, LA · 10 clinicians
Hospital affiliations
- Beauregard Memorial HospitalDeridder, LA
- Lake Charles Memorial HospitalLake Charles, LA
Industry payments (Open Payments)
- 2025$3,118 · 156 payments from 20 companies
- 2024$2,581 · 149 payments from 19 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $703.63 | 43 |
| Glaxosmithkline, LLC. | $529.34 | 31 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $348.30 | 9 |
| Genzyme Corporation | $192.48 | 9 |
| Regeneron Healthcare Solutions, Inc. | $163.79 | 3 |
What the 2025 payments were for
- Food and Beverage$3,118 · 156 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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