Katherine Ward Black, M.D.
NPI 1699041848ActiveIndividual· Dermatology· Arden Hills, MN
Dermatology (M.D.) with Group Health Inc, practicing in Arden Hills, Minnesota. Their prescriptions cost Medicare Part D more than their services did: $744,740 for 1,594 claims, against $110,816 paid for services in 2024.
Overview
| NPI | 1699041848 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 31, 2012 |
| Last updated in NPPES | Apr 2, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | 58487 | MN |
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 (MN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 403 |
|---|---|
| Services billed | 2,627 across 51 procedure codes |
| Paid by Medicare | $110,816 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,594 · 1,894 30-day fills |
|---|---|
| Patients | 695 |
| Total drug cost | $744,740 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 2012 |
|---|---|
| Medicare specialty | Dermatology |
Medical group
- Group Health IncBloomington, MN · 1,638 clinicians
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Dermatology providers in Arden Hills
- 1295879245
- 1649247560