Chalak O. Berzingi, MD
NPI 1225073711ActiveIndividual· Internal Medicine, Interventional Cardiology· Roanoke, VA
Internal Medicine, Interventional Cardiology (MD) with Carilion Medical Center, practicing in Roanoke, Virginia. Their prescriptions cost Medicare Part D more than their services did: $189,248 for 2,054 claims, against $99,848 paid for services in 2024. Teleflex LLC was the largest of 6 companies reporting payments in 2025, $2,512 in all, mostly travel and lodging. Lists Carilion Franklin Memorial Hospital and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1225073711 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 18, 2006 |
| Last updated in NPPES | Jun 30, 2023 |
| Certified by provider | Jun 30, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Interventional Cardiology Primary | 207RI0011X | 0101269584 | VA |
| Internal Medicine | 207R00000X | D0056986 | MD |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | 22771 | WV |
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 - Interventional Cardiology (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 322 |
|---|---|
| Services billed | 1,090 across 45 procedure codes |
| Paid by Medicare | $99,848 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,054 · 5,314 30-day fills |
|---|---|
| Patients | 267 |
| Total drug cost | $189,248 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 1988 |
|---|---|
| Medicare specialty | Interventional Cardiology |
Medical group
- Carilion Medical CenterRoanoke, VA · 977 clinicians
Hospital affiliations
- Carilion Franklin Memorial HospitalRocky Mount, VA
- Carilion Medical CenterRoanoke, VA
- Carilion New River Valley Medical CenterChristiansburg, VA
- Sovah Health DanvilleDanville, VA
Industry payments (Open Payments)
- 2025$2,512 · 23 payments from 6 companies
- 2024$1,382 · 13 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Teleflex LLC | $1,437 | 8 |
| Shockwave Medical, Inc | $386.70 | 2 |
| Abbott Laboratories | $307.61 | 8 |
| Philips North America LLC | $227.53 | 3 |
| Medtronic, Inc. | $115.00 | 1 |
What the 2025 payments were for
- Travel and Lodging$1,376 · 5 payments
- Food and Beverage$1,136 · 18 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Interventional Cardiology providers in Roanoke
- 1174775027
- 1255435293
- 1407893639
- 1962402024
- 1679168470
- 1558361634
- 1467452599
All Internal Medicine, Interventional Cardiology providers in Virginia →