Megan McFarlane Zaander, MD
NPI 1801039623ActiveIndividual· Obstetrics & Gynecology· Lake Oswego, OR
Obstetrics & Gynecology (MD) in Lake Oswego, Oregon, trained at Oregon Health Sciences University School of Medicine (class of 2009). Their prescriptions cost Medicare Part D more than their services did: $49,082 for 361 claims, against $19,385 paid for services in 2024. Exeltis, USA Inc. was the largest of 5 companies reporting payments in 2025, $101.17 in all, mostly food and beverage.
Overview
| NPI | 1801039623 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 9, 2009 |
| Last updated in NPPES | Oct 1, 2024 |
| Certified by provider | Oct 1, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | MD161511 | OR |
| Obstetrics & Gynecology, Gynecology | 207VG0400X | MD161511 | OR |
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 - Obstetrics/Gynecology (OR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 78 |
|---|---|
| Services billed | 153 across 20 procedure codes |
| Paid by Medicare | $19,385 |
Part D prescriptions in 2024
| Prescriptions (claims) | 361 · 813 30-day fills |
|---|---|
| Patients | 130 |
| Total drug cost | $49,082 |
| Generic share | 82% of claims |
Education and affiliations
| Medical school | Oregon Health Sciences University School of Medicine |
|---|---|
| Graduation year | 2009 |
| Medicare specialty | Obstetrics/Gynecology |
Medical group
- Dr N GYNLake Oswego, OR · 2 clinicians
Hospital affiliations
- Legacy Meridian Park Medical CenterTualatin, OR
- Providence Willamette Falls Medical CenterOregon City, OR
Industry payments (Open Payments)
- 2025$101.17 · 6 payments from 5 companies
- 2024$244.01 · 11 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Exeltis, USA Inc. | $23.93 | 1 |
| Mayne Pharma Commercial LLC | $20.94 | 2 |
| Conmed Corporation | $20.44 | 1 |
| Organon LLC | $20.35 | 1 |
| Exact Sciences Corporation | $15.51 | 1 |
What the 2025 payments were for
- Food and Beverage$101.17 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Obstetrics & Gynecology providers in Lake Oswego
- 1558654178