Mark Drangsholt, DDS, MSD
NPI 1033208384ActiveIndividual· Dentist· Seattle, WA
Dentist (DDS, MSD) with Uw School of Dentistry, practicing in Seattle, Washington. 48 Medicare patients in 2024, $10,284 paid; all of their 206 Part D prescriptions were generic. Solventum Corporation reported $17.02 in payments in 2025, mostly food and beverage. Lists University of Washington Medical Ctr as a hospital affiliation.
Overview
| NPI | 1033208384 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DDS, MSD |
| Sole proprietor | No |
| NPI issued | Oct 12, 2006 |
| Last updated in NPPES | Oct 23, 2025 |
| Certified by provider | Oct 23, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dentist Primary | 122300000X | DE00005928 | WA |
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 - Oral Surgery (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 48 |
|---|---|
| Services billed | 126 across 13 procedure codes |
| Paid by Medicare | $10,284 |
Part D prescriptions in 2024
| Prescriptions (claims) | 206 · 258 30-day fills |
|---|---|
| Patients | 50 |
| Total drug cost | $3,335 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 1984 |
|---|---|
| Medicare specialty | Oral Surgery |
| Telehealth | Offers telehealth |
Medical group
- Uw School of DentistrySeattle, WA · 19 clinicians
Hospital affiliation
- University of Washington Medical CtrSeattle, WA
Industry payments (Open Payments)
- 2025$17.02 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Solventum Corporation | $17.02 | 1 |
What the 2025 payments were for
- Food and Beverage$17.02 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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