Karin Ila Harp X, MD
NPI 1518923374ActiveIndividual· Dermatology· Westlake Village, CA
Dermatology (MD) in Westlake Village, California, trained at University of Washington School of Medicine (class of 2001). In 2024 Medicare paid $505,202 for 516 patients, and Part D covered 260 of their prescriptions, 87% of them generic. Abbvie Inc. was the largest of 7 companies reporting payments in 2025, $1,324 in all, mostly speaking and faculty fees.
Overview
| NPI | 1518923374 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Apr 21, 2006 |
| Last updated in NPPES | Jul 24, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | A107627 | CA |
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) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 516 |
|---|---|
| Services billed | 5,212 across 76 procedure codes |
| Paid by Medicare | $505,202 |
Part D prescriptions in 2024
| Prescriptions (claims) | 260 · 335 30-day fills |
|---|---|
| Patients | 136 |
| Total drug cost | $125,180 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | University of Washington School of Medicine |
|---|---|
| Graduation year | 2001 |
| Medicare specialty | Dermatology |
Medical group
- Karin I Harp MD IncWestlake Village, CA · 8 clinicians
Hospital affiliation
- Northridge Hospital Medical CenterNorthridge, CA
Industry payments (Open Payments)
- 2025$1,324 · 23 payments from 7 companies
- 2024$2,769 · 69 payments from 19 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $1,023 | 16 |
| Galderma Laboratories, L.P. | $122.80 | 1 |
| Genzyme Corporation | $47.38 | 1 |
| Sun Pharmaceutical Industries Inc. | $44.15 | 2 |
| Botanix Sb Inc | $36.90 | 1 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$785.75 · 7 payments
- Food and Beverage$538.17 · 16 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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