Natasha Cowan Zacher, MD
NPI 1083173215ActiveIndividual· Dermatology· Medford, OR
Dermatology (MD) with Dermatology and Laser Assoc. of Medford, practicing in Medford, Oregon. 699 Medicare patients in 2024, $108,833 paid; nearly all of their 320 Part D prescriptions were generic (96%). Abbvie Inc. was the largest of 11 companies reporting payments in 2025, $1,595 in all, mostly food and beverage. Lists Asante Rogue Regional Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1083173215 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 18, 2019 |
| Last updated in NPPES | Oct 11, 2024 |
| Certified by provider | Oct 11, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | MD219424 | OR |
| Dermatology, Dermatopathology | 207ND0900X | MD219424 | 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 - Dermatology (CA); Practitioner - Dermatology (OR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 699 |
|---|---|
| Services billed | 1,879 across 54 procedure codes |
| Paid by Medicare | $108,833 |
Part D prescriptions in 2024
| Prescriptions (claims) | 320 · 375 30-day fills |
|---|---|
| Patients | 168 |
| Total drug cost | $15,491 |
| Generic share | 96% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Dermatology |
| Secondary specialties | Pathology |
Medical group
- Dermatology and Laser Assoc. of MedfordMedford, OR · 12 clinicians
Hospital affiliations
- Asante Rogue Regional Medical CenterMedford, OR
- Ohsu Hospital and ClinicsPortland, OR
Industry payments (Open Payments)
- 2025$1,595 · 47 payments from 11 companies
- 2024$1,988 · 16 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $491.35 | 17 |
| Ucb, Inc. | $277.60 | 7 |
| Janssen Biotech, Inc. | $205.95 | 6 |
| Janssen Scientific Affairs, LLC | $187.86 | 2 |
| Organon LLC | $116.04 | 2 |
What the 2025 payments were for
- Food and Beverage$1,394 · 44 payments
- Travel and Lodging$200.71 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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