Lawrence Allen Barr, MD
NPI 1174560338ActiveIndividual· Internal Medicine, Cardiovascular Disease· Elmhurst, IL
Internal Medicine, Cardiovascular Disease (MD) in Elmhurst, Illinois, licensed in IL, with an NPI issued in May 2006. Part D covered 706 prescriptions written in 2024, 82% of them generic.
Overview
| NPI | 1174560338 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 31, 2006 |
| Last updated in NPPES | Jul 14, 2021 |
| Certified by provider | Jul 14, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | 036.064451 | IL |
| Internal Medicine, Interventional Cardiology | 207RI0011X | 036064451 | IL |
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 - Interventional Cardiology (IL) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 706 · 1,828 30-day fills |
|---|---|
| Patients | 190 |
| Total drug cost | $126,875 |
| Generic share | 82% of claims |
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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