Siu Ting Ng-Wagner, M.D.
NPI 1851491476ActiveIndividual· Obstetrics & Gynecology, Reproductive Endocrinology· Rockville, MD
Obstetrics & Gynecology, Reproductive Endocrinology (M.D.) in Rockville, Maryland, licensed in CA, MD, DC and VA, with an NPI issued in September 2006.
Overview
| NPI | 1851491476 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Sep 24, 2006 |
| Last updated in NPPES | Sep 11, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology, Reproductive Endocrinology Primary | 207VE0102X | G66514 | CA |
| Obstetrics & Gynecology, Reproductive Endocrinology | 207VE0102X | D46493 | MD |
| Obstetrics & Gynecology, Reproductive Endocrinology | 207VE0102X | MD21075 | DC |
| Obstetrics & Gynecology, Reproductive Endocrinology | 207VE0102X | 0101051314 | VA |
| Obstetrics & Gynecology, Gynecology | 207VG0400X | D46493 | MD |
| Obstetrics & Gynecology, Gynecology | 207VG0400X | MD21075 | DC |
| Obstetrics & Gynecology, Gynecology | 207VG0400X | 0101051314 | VA |
| Obstetrics & Gynecology, Gynecology | 207VG0400X | G66514 | CA |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|
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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