Mark Worrall Sands, M.D.
NPI 1043416191ActiveIndividual· Internal Medicine· Bend, OR
Internal Medicine (M.D.) with St Charles Health System Inc, practicing in Bend, Oregon. In 2024 Medicare paid $58,365 for 257 patients, and Part D covered 303 of their prescriptions, 84% of them generic. Lists St Charles Madras and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1043416191 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 25, 2007 |
| Last updated in NPPES | Sep 3, 2021 |
| Certified by provider | Sep 3, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | MD27962 | OR |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (OR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 257 |
|---|---|
| Services billed | 693 across 11 procedure codes |
| Paid by Medicare | $58,365 |
Part D prescriptions in 2024
| Prescriptions (claims) | 303 · 320 30-day fills |
|---|---|
| Patients | 127 |
| Total drug cost | $18,462 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 2001 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- St Charles Health System IncRedmond, OR · 173 clinicians
Hospital affiliations
- St Charles MadrasMadras, OR
- St Charles Medical Center - BendBend, OR
- St Charles Medical Center PrinevillePrineville, OR
Other facilities
- Vistariver HospiceHospice · Wilsonville, OR
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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All 111 internal medicine physicians in Bend · All internal medicine physicians in Oregon