David Kum-Wah Chew, M.D.
NPI 1366424509ActiveIndividual· Surgery, Vascular Surgery· West Des Moines, IA
Surgery, Vascular Surgery (M.D.) with Beacon Medical Group Inc and 1 other group, practicing in West Des Moines, Iowa. In 2024 Medicare paid $123,392 for 873 patients, and Part D covered 244 of their prescriptions, 85% of them generic. Terumo Medical Corporation was the largest of 11 companies reporting payments in 2025, $15,459 in all, mostly consulting fees. Lists Knoxville Hospital & Clinics and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1366424509 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Nov 15, 2005 |
| Last updated in NPPES | Oct 5, 2022 |
| Certified by provider | Oct 5, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery, Vascular Surgery Primary | 2086S0129X | 36327 | IA |
| Surgery, Vascular Surgery | 2086S0129X | 88773 | SC |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Vascular Surgery (IA); Practitioner - Vascular Surgery (IL); Practitioner - Vascular Surgery (IN); Practitioner - Vascular Surgery (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 873 |
|---|---|
| Services billed | 1,420 across 105 procedure codes |
| Paid by Medicare | $123,392 |
Part D prescriptions in 2024
| Prescriptions (claims) | 244 · 359 30-day fills |
|---|---|
| Patients | 61 |
| Total drug cost | $21,295 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 1989 |
|---|---|
| Medicare specialty | Vascular Surgery |
Medical groups
- Beacon Medical Group IncSouth Bend, IN · 589 clinicians
- Catholic Health Initiatives-Iowa CorpAmes, IA · 113 clinicians
Hospital affiliations
- Knoxville Hospital & ClinicsKnoxville, IA
- Memorial Hospital of South BendSouth Bend, IN
- Mercyone Des Moines Medical CenterDes Moines, IA
- Mercyone Newton Medical CenterNewton, IA
- Mercyone North Iowa Medical CenterMason City, IA
Industry payments (Open Payments)
- 2025$15,459 · 33 payments from 11 companies
- 2024$13,697 · 47 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Terumo Medical Corporation | $14,511 | 17 |
| Bolton Medical Inc | $253.49 | 3 |
| Abbott Laboratories | $198.22 | 1 |
| Penumbra, Inc. | $171.69 | 1 |
| W. L. Gore & Associates, Inc. | $140.83 | 4 |
What the 2025 payments were for
- Consulting Fee$12,550 · 9 payments
- Food and Beverage$1,657 · 22 payments
- Travel and Lodging$1,252 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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