Hassan Muhammad Ahmad, MD
NPI 1609219153ActiveIndividual· Radiology, Vascular & Interventional Radiology· Lynnwood, WA
Radiology, Vascular & Interventional Radiology (MD) with Central Washington Health Services Association and 4 other groups, practicing in Lynnwood, Washington. Mostly services rather than prescriptions: Medicare paid $48,843 for 326 patients in 2024, with only 35 Part D claims. Terumo Medical Corporation was the largest of 8 companies reporting payments in 2025, $1,152 in all, mostly food and beverage. Lists Evergreenhealth Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1609219153 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 15, 2013 |
| Last updated in NPPES | Aug 22, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Vascular & Interventional Radiology Primary | 2085R0204X | MD60926461 | WA |
| Radiology, Body Imaging | 2085B0100X | MD60926461 | WA |
| Radiology, Diagnostic Radiology | 2085R0202X | MD60926461 | WA |
| Radiology, Vascular & Interventional Radiology | 2085R0204X | MT207508 | PA |
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 - Diagnostic Radiology (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 326 |
|---|---|
| Services billed | 825 across 137 procedure codes |
| Paid by Medicare | $48,843 |
Part D prescriptions in 2024
| Prescriptions (claims) | 35 · 35 30-day fills |
|---|---|
| Patients | 28 |
| Total drug cost | $77.68 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | Diagnostic Radiology |
| Secondary specialties | Interventional Radiology |
Medical groups
- Central Washington Health Services AssociationWenatchee, WA · 721 clinicians
- Radia Inc P SSeattle, WA · 277 clinicians
- Swedish Health ServicesEverett, WA · 154 clinicians
- Evergreen Radia LLCMarietta, OH · 120 clinicians
- South Sound Radiologists Inc P SPortland, OR · 78 clinicians
Hospital affiliations
- Evergreenhealth Medical CenterKirkland, WA
- Overlake Hospital Medical Center & ClinicsBellevue, WA
- Providence Regional Medical Center EverettEverett, WA
- Providence St Peter HospitalOlympia, WA
- Swedish Edmonds HospitalEdmonds, WA
Industry payments (Open Payments)
- 2025$1,152 · 14 payments from 8 companies
- 2024$1,065 · 18 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Terumo Medical Corporation | $599.81 | 6 |
| Sirtex Medical Inc | $239.25 | 2 |
| Boston Scientific Corporation | $113.56 | 1 |
| Trisalus Life Sciences, Inc. | $105.84 | 1 |
| Stryker Corporation | $34.15 | 1 |
What the 2025 payments were for
- Food and Beverage$1,152 · 14 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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