Katrina Pauline Hansen, DO
NPI 1588168553ActiveIndividual· Dermatology· Hockessin, DE
Dermatology (DO) in Hockessin, Delaware, trained at Philadelphia College of Osteopathic Medicine (class of 2018). Their prescriptions cost Medicare Part D more than their services did: $860,106 for 612 claims, against $121,337 paid for services in 2024. Janssen Biotech, Inc. was the largest of 17 companies reporting payments in 2025, $2,017 in all, mostly food and beverage.
Overview
| NPI | 1588168553 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Mar 22, 2018 |
| Last updated in NPPES | May 5, 2025 |
| Certified by provider | May 5, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | C2-0024069 | DE |
| Dermatology | 207N00000X | 5101025576 | MI |
| Student in an Organized Health Care Education/Training Program | 390200000X | 5151013490 | MI |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Micrographic Dermatologic Surgery (Mds) (DE) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 347 |
|---|---|
| Services billed | 1,723 across 59 procedure codes |
| Paid by Medicare | $121,337 |
Part D prescriptions in 2024
| Prescriptions (claims) | 612 · 694 30-day fills |
|---|---|
| Patients | 221 |
| Total drug cost | $860,106 |
| Generic share | 83% of claims |
Education and affiliations
| Medical school | Philadelphia College of Osteopathic Medicine |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Micrographic Dermatologic Surgery (Mds) |
| Secondary specialties | Dermatology |
Medical group
- Pennsylvania Dermatology Partners IncWest Chester, PA · 78 clinicians
Hospital affiliation
- Christiana HospitalNewark, DE
Industry payments (Open Payments)
- 2025$2,017 · 117 payments from 17 companies
- 2024$1,958 · 120 payments from 21 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $381.19 | 29 |
| Abbvie Inc. | $270.33 | 13 |
| Incyte Corporation | $190.58 | 11 |
| Ucb, Inc. | $175.67 | 8 |
| Regeneron Healthcare Solutions, Inc. | $156.08 | 11 |
What the 2025 payments were for
- Food and Beverage$2,006 · 115 payments
- Education$11.77 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Dermatology providers in Hockessin
- 1376626770
- 1831281138