Katherine Theresa Hrynewycz, MD
NPI 1407267115ActiveIndividual· Dermatology· Monroeville, PA
Dermatology (MD) in Monroeville, Pennsylvania, trained at Indiana University School of Medicine (class of 2014). 395 Medicare patients in 2024, $353,515 paid; all of their 256 Part D prescriptions were generic. Integra Lifesciences Corporation was the largest of 11 companies reporting payments in 2025, $3,732 in all, mostly device and supply loans.
Overview
| NPI | 1407267115 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 15, 2014 |
| Last updated in NPPES | Jun 5, 2026 |
| Certified by provider | Jun 5, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | MD493443 | PA |
| Dermatology, MOHS-Micrographic Surgery | 207ND0101X | MD493443 | PA |
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 (IN); Practitioner - Dermatology (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 395 |
|---|---|
| Services billed | 1,237 across 70 procedure codes |
| Paid by Medicare | $353,515 |
Part D prescriptions in 2024
| Prescriptions (claims) | 256 · 258 30-day fills |
|---|---|
| Patients | 184 |
| Total drug cost | $1,233 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | Indiana University School of Medicine |
|---|---|
| Graduation year | 2014 |
| Medicare specialty | Dermatology |
| Secondary specialties | Micrographic Dermatologic Surgery (Mds) |
Medical groups
- Forefront Dermatology SCSouthlake, TX · 662 clinicians
- Dermatology Inc.Carmel, IN · 21 clinicians
Industry payments (Open Payments)
- 2025$3,732 · 38 payments from 11 companies
- 2024$282.15 · 13 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Integra Lifesciences Corporation | $3,069 | 15 |
| Regeneron Healthcare Solutions, Inc. | $201.55 | 5 |
| Abbvie Inc. | $134.41 | 2 |
| Amgen Inc. | $80.99 | 5 |
| Lilly USA, LLC | $70.94 | 3 |
What the 2025 payments were for
- Long term medical supply or device loan$2,755 · 13 payments
- Food and Beverage$976.15 · 25 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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