Karl Sy-Cherng Chiang, MD
NPI 1598747446ActiveIndividual· Radiology, Vascular & Interventional Radiology· Greenville, NC
Radiology, Vascular & Interventional Radiology (MD) in Greenville, North Carolina, trained at Medical College of Georgia School of Medicine (class of 1986). Medicare paid $73,165 for services to 1,926 patients in 2024. Terumo Medical Corporation was the largest of 7 companies reporting payments in 2025, $368.31 in all, mostly food and beverage.
Overview
| NPI | 1598747446 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Nov 16, 2005 |
| Last updated in NPPES | Apr 28, 2022 |
| Certified by provider | Apr 28, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Vascular & Interventional Radiology Primary | 2085R0204X | 36675 | NC |
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 - Diagnostic Radiology (NC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,926 |
|---|---|
| Services billed | 2,639 across 148 procedure codes |
| Paid by Medicare | $73,165 |
Education and affiliations
| Medical school | Medical College of Georgia School of Medicine |
|---|---|
| Graduation year | 1986 |
| Medicare specialty | Diagnostic Radiology |
Medical group
- Eastern Radiologists IncGreenville, NC · 95 clinicians
Hospital affiliations
- Ecu Health Medical CenterGreenville, NC
- Ecu Health North HospitalRoanoke Rapids, NC
- The Outer Banks Hospital, IncNags Head, NC
- Vidant Chowan HospitalEdenton, NC
- Vidant Roanoke Chowan HospitalAhoskie, NC
Industry payments (Open Payments)
- 2025$368.31 · 14 payments from 7 companies
- 2024$492.76 · 15 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Terumo Medical Corporation | $193.49 | 6 |
| Medtronic, Inc. | $59.84 | 3 |
| Stryker Corporation | $30.21 | 1 |
| Angiodynamics, Inc. | $29.05 | 1 |
| Boston Scientific Corporation | $20.42 | 1 |
What the 2025 payments were for
- Food and Beverage$368.31 · 14 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All Radiology, Vascular & Interventional Radiology providers in North Carolina →