Keith A. Johnstone M.D., P.C.
NPI 1497866073ActiveOrganization· Internal Medicine, Interventional Cardiology· Southfield, MI
Internal Medicine, Interventional Cardiology in Southfield, Michigan, registered in NPPES in August 2006. The authorized official on file is Keith A. Johnstone, MD, Owner. Enrolled in Medicare as part b supplier - clinic/group practice.
Overview
| NPI | 1497866073 |
|---|---|
| Status | Active |
| Entity type | Organization |
| NPI issued | Aug 31, 2006 |
| Last updated in NPPES | Apr 16, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Interventional Cardiology Primary | 207RI0011X | 4301048096 | MI |
| General Acute Care Hospital | 282N00000X | 4301048096 | MI |
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 Part B Supplier - Clinic/Group Practice (MI) |
|---|
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