David N. Lam, MD
NPI 1962598243ActiveIndividual· Surgery· Pasadena, TX
Surgery (MD) in Pasadena, Texas, trained at University of Texas Medical Branch at Galveston (class of 1986). 68 Medicare patients in 2024, $21,243 paid; nearly all of their 134 Part D prescriptions were generic (99%). Ets Wound Care LLC was the largest of 5 companies reporting payments in 2025, $173.72 in all, mostly food and beverage.
Overview
| NPI | 1962598243 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Oct 5, 2006 |
| Last updated in NPPES | Jun 7, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | A50876 | 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 - General Surgery (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 68 |
|---|---|
| Services billed | 141 across 25 procedure codes |
| Paid by Medicare | $21,243 |
Part D prescriptions in 2024
| Prescriptions (claims) | 134 · 151 30-day fills |
|---|---|
| Patients | 88 |
| Total drug cost | $2,410 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | University of Texas Medical Branch at Galveston |
|---|---|
| Graduation year | 1986 |
| Medicare specialty | General Surgery |
Medical group
- General Surgeons of Pasadena PLLCPasadena, TX · 3 clinicians
Hospital affiliations
- HCA Houston Healthcare SoutheastPasadena, TX
- St Luke's Patients Medical CenterPasadena, TX
Industry payments (Open Payments)
- 2025$173.72 · 7 payments from 5 companies
- 2024$435.14 · 22 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ets Wound Care LLC | $64.22 | 2 |
| Acera Surgical, Inc. | $41.21 | 2 |
| Tela Bio, Inc. | $27.62 | 1 |
| Neuros Medical, Inc. | $24.77 | 1 |
| Avanos Medical | $15.90 | 1 |
What the 2025 payments were for
- Food and Beverage$173.72 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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