Randy Brian Mandell
NPI 1841357381ActiveIndividual· Internal Medicine· Issaquah, WA
Internal Medicine in Issaquah, Washington, trained at University of Wisconsin School of Medicine (class of 1990). Their prescriptions cost Medicare Part D more than their services did: $163,150 for 94 claims, against $43,126 paid for services in 2024.
Overview
| NPI | 1841357381 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Jan 3, 2007 |
| Last updated in NPPES | Nov 9, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | MD00036928 | WA |
| Internal Medicine, Sleep Medicine | 207RS0012X | MD00036928 | WA |
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 (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 251 |
|---|---|
| Services billed | 440 across 9 procedure codes |
| Paid by Medicare | $43,126 |
Part D prescriptions in 2024
| Prescriptions (claims) | 94 · 142 30-day fills |
|---|---|
| Patients | 29 |
| Total drug cost | $163,150 |
| Generic share | 84% of claims |
Education and affiliations
| Medical school | University of Wisconsin School of Medicine |
|---|---|
| Graduation year | 1990 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- The Association of University PhysiciansSeattle, WA · 3,535 clinicians
Hospital affiliation
- Harborview Medical CenterSeattle, WA
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 25 internal medicine physicians in Issaquah · All internal medicine physicians in Washington