Gregory Stiegler Waters, MD
NPI 1003893629ActiveIndividual· Surgery· Winston Salem, NC
Surgery (MD) in Winston Salem, North Carolina, trained at Brody School of Medicine at East Carolina University (class of 1990). Mostly services rather than prescriptions: Medicare paid $42,373 for 122 patients in 2024, with only 32 Part D claims. Intuitive Surgical, Inc. reported $6,665 in payments in 2025, mostly education.
Overview
| NPI | 1003893629 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Dec 23, 2005 |
| Last updated in NPPES | Nov 12, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 9701192 | 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 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 - General Surgery (NC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 122 |
|---|---|
| Services billed | 249 across 55 procedure codes |
| Paid by Medicare | $42,373 |
Part D prescriptions in 2024
| Prescriptions (claims) | 32 · 38 30-day fills |
|---|---|
| Patients | 26 |
| Total drug cost | $793.61 |
| Generic share | 97% of claims |
Education and affiliations
| Medical school | Brody School of Medicine at East Carolina University |
|---|---|
| Graduation year | 1990 |
| Medicare specialty | General Surgery |
Medical group
- Wake Forest University Health SciencesHigh Point, NC · 2,645 clinicians
Hospital affiliations
- High Point Regional Health SystemHigh Point, NC
- North Carolina Baptist HospitalWinston-Salem, NC
- Wilkes Regional Medical CenterNorth Wilkesboro, NC
Industry payments (Open Payments)
- 2025$6,665 · 16 payments from 1 company
- 2024$1,022 · 9 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Intuitive Surgical, Inc. | $6,665 | 16 |
What the 2025 payments were for
- Education$5,500 · 3 payments
- Travel and Lodging$1,016 · 7 payments
- Food and Beverage$149.50 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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