Shana Rosal Greif
NPI 1447644885ActiveIndividual· Internal Medicine, Clinical Cardiac Electrophysiology· Charlotte, NC
Internal Medicine, Clinical Cardiac Electrophysiology with Novant Health Medical Group, LLC and 1 other group, practicing in Charlotte, North Carolina. In 2024 Medicare paid $81,549 for 396 patients, and Part D covered 418 of their prescriptions, 81% of them generic. Boston Scientific Corporation was the largest of 11 companies reporting payments in 2025, $1,758 in all, mostly food and beverage. Lists Atrium Health University City and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1447644885 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Mar 24, 2015 |
| Last updated in NPPES | Sep 5, 2023 |
| Certified by provider | Sep 5, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Clinical Cardiac Electrophysiology Primary | 207RC0001X | 2023-01644 | NC |
| Internal Medicine | 207R00000X | 2023-01644 | NC |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | 2023-01644 | NC |
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 - Cardiovascular Disease (Cardiology) (NC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 396 |
|---|---|
| Services billed | 946 across 63 procedure codes |
| Paid by Medicare | $81,549 |
Part D prescriptions in 2024
| Prescriptions (claims) | 418 · 799 30-day fills |
|---|---|
| Patients | 132 |
| Total drug cost | $52,185 |
| Generic share | 81% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Cardiovascular Disease (Cardiology) |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Novant Health Medical Group, LLCWinston Salem, NC · 2,430 clinicians
- The Presbyterian HospitalCharlotte, NC · 414 clinicians
Hospital affiliations
- Atrium Health University CityCharlotte, NC
- Carolinas Medical Center/Behav HealthCharlotte, NC
- Novant Health Huntersville Medical CenterHuntersville, NC
- Novant Health Matthews Medical CenterMatthews, NC
- Novant Health Presbyterian Medical CenterCharlotte, NC
Industry payments (Open Payments)
- 2025$1,758 · 52 payments from 11 companies
- 2024$1,265 · 48 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $660.81 | 17 |
| Biosense Webster, Inc. | $637.96 | 12 |
| Abbott Laboratories | $216.52 | 12 |
| Medtronic, Inc. | $64.45 | 3 |
| Scpharmaceuticals Inc. | $47.16 | 2 |
What the 2025 payments were for
- Food and Beverage$1,758 · 52 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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