Susan Elizabeth Ash
NPI 1487699807ActiveIndividual· Dermatology· Duluth, MN
Dermatology in Duluth, Minnesota, trained at University of Iowa, Rj & L Carver College of Medicine (class of 1994). Their prescriptions cost Medicare Part D more than their services did: $391,261 for 555 claims, against $38,221 paid for services in 2024.
Overview
| NPI | 1487699807 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Jun 19, 2006 |
| Last updated in NPPES | May 5, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | 41271 | 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); Practitioner - Dermatology (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 214 |
|---|---|
| Services billed | 1,078 across 52 procedure codes |
| Paid by Medicare | $38,221 |
Part D prescriptions in 2024
| Prescriptions (claims) | 555 · 637 30-day fills |
|---|---|
| Patients | 209 |
| Total drug cost | $391,261 |
| Generic share | 85% of claims |
Education and affiliations
| Medical school | University of Iowa, Rj & L Carver College of Medicine |
|---|---|
| Graduation year | 1994 |
| Medicare specialty | Dermatology |
Medical group
- The Duluth Clinic LtdHermantown, MN · 1,144 clinicians
Hospital affiliations
- Essentia Health DuluthDuluth, MN
- St Marys Hospital SuperiorSuperior, WI
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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