N Michelle Sang, MD
NPI 1700978046ActiveIndividual· Specialist· Portland, OR
Specialist (MD) in Portland, Oregon, trained at Oregon Health Sciences University School of Medicine (class of 1994). In 2024 Medicare paid $19,887 for 64 patients, and Part D covered 491 of their prescriptions, 86% of them generic. Novo Nordisk Inc was the largest of 8 companies reporting payments in 2025, $507.27 in all, mostly food and beverage.
Overview
| NPI | 1700978046 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 28, 2006 |
| Last updated in NPPES | Dec 16, 2020 |
| Certified by provider | Dec 16, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Specialist Primary | 174400000X | MD20041 | OR |
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 - Obstetrics/Gynecology (OR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 64 |
|---|---|
| Services billed | 226 across 28 procedure codes |
| Paid by Medicare | $19,887 |
Part D prescriptions in 2024
| Prescriptions (claims) | 491 · 1,215 30-day fills |
|---|---|
| Patients | 75 |
| Total drug cost | $29,580 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | Oregon Health Sciences University School of Medicine |
|---|---|
| Graduation year | 1994 |
| Medicare specialty | Obstetrics/Gynecology |
| Telehealth | Offers telehealth |
Medical group
- Synergy Women's Health CarePortland, OR · 6 clinicians
Hospital affiliation
- Legacy Good Samaritan Medical CenterPortland, OR
Industry payments (Open Payments)
- 2025$507.27 · 14 payments from 8 companies
- 2024$590.99 · 15 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $147.01 | 4 |
| Hologic Sales and Service, LLC | $141.30 | 1 |
| Lilly USA, LLC | $85.89 | 2 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $38.85 | 2 |
| Exeltis, USA Inc. | $33.87 | 2 |
What the 2025 payments were for
- Food and Beverage$507.27 · 14 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 500 Specialist providers in Portland · All Specialist providers in Oregon