Bridget Downey Hartman, M.D.
NPI 1447541511ActiveIndividual· Dermatology· Thousand Oaks, CA
Dermatology (M.D.) with Lake Oswego Dermatology Group PC, practicing in Thousand Oaks, California. 156 Medicare patients in 2024, $80,813 paid; nearly all of their 185 Part D prescriptions were generic (96%). Abbvie Inc. was the largest of 4 companies reporting payments in 2025, $98.86 in all, mostly food and beverage.
Overview
| NPI | 1447541511 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 25, 2011 |
| Last updated in NPPES | Dec 23, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | A136564 | CA |
| Dermatology, Procedural Dermatology | 207NS0135X | PG163876 | OR |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | 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 (OR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 156 |
|---|---|
| Services billed | 1,087 across 43 procedure codes |
| Paid by Medicare | $80,813 |
Part D prescriptions in 2024
| Prescriptions (claims) | 185 · 202 30-day fills |
|---|---|
| Patients | 113 |
| Total drug cost | $3,926 |
| Generic share | 96% of claims |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Dermatology |
Medical group
- Lake Oswego Dermatology Group PCLake Oswego, OR · 4 clinicians
Industry payments (Open Payments)
- 2025$98.86 · 4 payments from 4 companies
- 2024$121.81 · 5 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $28.40 | 1 |
| Janssen Biotech, Inc. | $28.10 | 1 |
| Novartis Pharmaceuticals Corporation | $21.75 | 1 |
| Amgen Inc. | $20.61 | 1 |
What the 2025 payments were for
- Food and Beverage$98.86 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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