Tam Lam
NPI 1750752952ActiveIndividual· Physician Assistant· Arlington, TX
Physician Assistant with Dallas County Hospital District, practicing in Arlington, Texas. Their prescriptions cost Medicare Part D more than their services did: $232,020 for 253 claims, against $2,976 paid for services in 2024. Pfizer Inc. was the largest of 9 companies reporting payments in 2025, $390.23 in all, mostly food and beverage. Lists Parkland Health & Hospital System as a hospital affiliation.
Overview
| NPI | 1750752952 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Oct 13, 2015 |
| Last updated in NPPES | May 24, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | — | — |
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 - Physician Assistant (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 36 |
|---|---|
| Services billed | 45 across 5 procedure codes |
| Paid by Medicare | $2,976 |
Part D prescriptions in 2024
| Prescriptions (claims) | 253 · 338 30-day fills |
|---|---|
| Patients | 85 |
| Total drug cost | $232,020 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Dallas County Hospital DistrictDallas, TX · 602 clinicians
Hospital affiliation
- Parkland Health & Hospital SystemDallas, TX
Industry payments (Open Payments)
- 2025$390.23 · 16 payments from 9 companies
- 2024$419.03 · 18 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $86.01 | 4 |
| Astellas Pharma US Inc | $73.81 | 3 |
| Deciphera Pharmaceuticals Inc. | $54.94 | 2 |
| Merck Sharp & Dohme LLC | $39.19 | 2 |
| E.R. Squibb & Sons, L.L.C. | $34.16 | 1 |
What the 2025 payments were for
- Food and Beverage$390.23 · 16 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 116 physician assistants in Arlington · All physician assistants in Texas