Susan M. Humphreys, M.S.
NPI 1679519094ActiveIndividual· Specialist· Fridley, MN
Specialist (M.S.) in Fridley, Minnesota, trained at University of Massachusetts Medical School (class of 1991). Their prescriptions cost Medicare Part D more than their services did: $300,860 for 351 claims, against $9,252 paid for services in 2024.
Overview
| NPI | 1679519094 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.S. |
| Sole proprietor | No |
| NPI issued | Jun 22, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Specialist Primary | 174400000X | 38259 | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 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 | 99 |
|---|---|
| Services billed | 372 across 16 procedure codes |
| Paid by Medicare | $9,252 |
Part D prescriptions in 2024
| Prescriptions (claims) | 351 · 416 30-day fills |
|---|---|
| Patients | 129 |
| Total drug cost | $300,860 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | University of Massachusetts Medical School |
|---|---|
| Graduation year | 1991 |
| Medicare specialty | Dermatology |
Medical group
- The Duluth Clinic LtdHermantown, MN · 1,144 clinicians
Hospital affiliation
- Essentia Health VirginiaVirginia, MN
Other Specialist providers in Fridley
- 1437399250
- 1801080353
- 1255588299
- 1629454319
- 1023107224
- 1437195872
- 1326156050
- 1003852427
- 1821034240
- 1619910890
- 1710095419
- 1619913043