Janina Korba, PA-C
NPI 1598388688ActiveIndividual· Physician Assistant· Windsor, CO
Physician Assistant (PA-C) with Sage Dermatology LLC, practicing in Windsor, Colorado. 118 Medicare patients in 2024, $20,326 paid; nearly all of their 108 Part D prescriptions were generic (93%). Novartis Pharmaceuticals Corporation was the largest of 8 companies reporting payments in 2025, $1,163 in all, mostly food and beverage. Lists Ivinson Memorial Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1598388688 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | Yes |
| NPI issued | May 22, 2020 |
| Last updated in NPPES | Jun 18, 2024 |
| Certified by provider | Jun 18, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA.0007566 | CO |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Physician Assistant (CO); Practitioner - Physician Assistant (WY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 118 |
|---|---|
| Services billed | 471 across 37 procedure codes |
| Paid by Medicare | $20,326 |
Part D prescriptions in 2024
| Prescriptions (claims) | 108 · 126 30-day fills |
|---|---|
| Patients | 69 |
| Total drug cost | $13,997 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Sage Dermatology LLCWindsor, CO · 3 clinicians
Hospital affiliations
- Ivinson Memorial HospitalLaramie, WY
- Poudre Valley HospitalFort Collins, CO
Industry payments (Open Payments)
- 2025$1,163 · 29 payments from 8 companies
- 2024$310.21 · 11 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $378.87 | 9 |
| Genzyme Corporation | $291.49 | 7 |
| Janssen Biotech, Inc. | $185.35 | 6 |
| Lilly USA, LLC | $116.85 | 1 |
| Abbvie Inc. | $85.09 | 1 |
What the 2025 payments were for
- Food and Beverage$1,063 · 28 payments
- Education$99.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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