Sarah Elizabeth Diaz, DO
NPI 1376903708ActiveIndividual· Surgery· Duluth, MN
Surgery (DO) in Duluth, Minnesota, trained at At Still University of Health Sciences, College of Osteo Med, Kirksville (class of 2016). In 2024 Medicare paid $77,995 for 198 patients, and Part D covered 419 of their prescriptions, 71% of them generic.
Overview
| NPI | 1376903708 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Feb 26, 2016 |
| Last updated in NPPES | Jun 24, 2025 |
| Certified by provider | Jun 24, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 78919 | MN |
| Surgery | 208600000X | 81775 | WI |
| Colon & Rectal Surgery | 208C00000X | 5101022337 | MI |
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 - Colorectal Surgery (Proctology) (MI); Practitioner - General Surgery (MN); Practitioner - General Surgery (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 198 |
|---|---|
| Services billed | 434 across 68 procedure codes |
| Paid by Medicare | $77,995 |
Part D prescriptions in 2024
| Prescriptions (claims) | 419 · 457 30-day fills |
|---|---|
| Patients | 310 |
| Total drug cost | $19,082 |
| Generic share | 71% of claims |
Education and affiliations
| Medical school | At Still University of Health Sciences, College of Osteo Med, Kirksville |
|---|---|
| Graduation year | 2016 |
| Medicare specialty | General Surgery |
| Telehealth | Offers telehealth |
Medical group
- The Duluth Clinic LtdHermantown, MN · 1,144 clinicians
Hospital affiliations
- Essentia Health DuluthDuluth, MN
- Essentia Health St Mary's Medical CenterDuluth, MN
- Essentia Health VirginiaVirginia, 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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