David Richard Wyndhamsmith, M.D.
NPI 1407879596ActiveIndividual· Anesthesiology· Glendale, CA
Anesthesiology (M.D.) in Glendale, California, trained at University of Southern California Keck School of Medicine (class of 1990). 83 Medicare patients in 2024, $22,057 paid; all of their 150 Part D prescriptions were generic. Straumann USA LLC reported $278.54 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1407879596 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jul 26, 2006 |
| Last updated in NPPES | Jun 2, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | G72018 | CA |
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 - Anesthesiology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 83 |
|---|---|
| Services billed | 101 across 38 procedure codes |
| Paid by Medicare | $22,057 |
Part D prescriptions in 2024
| Prescriptions (claims) | 150 · 150 30-day fills |
|---|---|
| Patients | 79 |
| Total drug cost | $812.63 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | University of Southern California Keck School of Medicine |
|---|---|
| Graduation year | 1990 |
| Medicare specialty | Anesthesiology |
Medical group
- Glendale Adventist Medical CenterGlendale, CA · 103 clinicians
Hospital affiliation
- Glendale Adventist Medical CenterGlendale, CA
Industry payments (Open Payments)
- 2025$278.54 · 6 payments from 1 company
- 2024$183.05 · 8 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Straumann USA LLC | $278.54 | 6 |
What the 2025 payments were for
- Food and Beverage$278.54 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 84 anesthesiologists in Glendale · All anesthesiologists in California