Elizabeth Z. Grey, M.D.
NPI 1679551998ActiveIndividual· Internal Medicine, Cardiovascular Disease· St Louis Park, MN
Internal Medicine, Cardiovascular Disease (M.D.) in St Louis Park, Minnesota, trained at University of Connecticut School of Medicine (class of 1997). Their prescriptions cost Medicare Part D more than their services did: $401,758 for 2,005 claims, against $64,497 paid for services in 2024.
Overview
| NPI | 1679551998 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jan 6, 2006 |
| Last updated in NPPES | Feb 6, 2023 |
| Certified by provider | Feb 6, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | 42409 | MN |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Cardiovascular Disease (Cardiology) (MN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 753 |
|---|---|
| Services billed | 1,345 across 46 procedure codes |
| Paid by Medicare | $64,497 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,005 · 5,339 30-day fills |
|---|---|
| Patients | 362 |
| Total drug cost | $401,758 |
| Generic share | 83% of claims |
Education and affiliations
| Medical school | University of Connecticut School of Medicine |
|---|---|
| Graduation year | 1997 |
| Medicare specialty | Cardiovascular Disease (Cardiology) |
| Secondary specialties | Cardiac Electrophysiology |
| Telehealth | Offers telehealth |
Medical group
- Park Nicollet ClinicSt Louis Park, MN · 1,787 clinicians
Hospital affiliations
- Hutchinson HealthHutchinson, MN
- Olivia Hospital & ClinicOlivia, MN
- Park Nicollet Methodist HospitalSaint Louis Park, MN
- St Francis Regional Medical CenterShakopee, MN
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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