Andrew Pham, MD
NPI 1548838659ActiveIndividual· Internal Medicine, Pulmonary Disease· Columbia, MO
Internal Medicine, Pulmonary Disease (MD) in Columbia, Missouri, licensed in MO and HI, with an NPI issued in June 2021. Part D covered 60 prescriptions written in 2024, 72% of them generic. Astrazeneca Pharmaceuticals LP was the largest of 5 companies reporting payments in 2025, $367.82 in all, mostly food and beverage.
Overview
| NPI | 1548838659 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 15, 2021 |
| Last updated in NPPES | Jul 1, 2024 |
| Certified by provider | Jul 1, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | 2024013821 | MO |
| Internal Medicine | 207R00000X | MDR-8071 | HI |
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 Order and Referring Only - Internal Medicine (MO) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 60 · 75 30-day fills |
|---|---|
| Patients | 28 |
| Total drug cost | $13,093 |
| Generic share | 72% of claims |
Industry payments (Open Payments)
- 2025$367.82 · 6 payments from 5 companies
- 2024$626.03 · 8 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $123.09 | 1 |
| Merck Sharp & Dohme LLC | $105.12 | 1 |
| Bayer Healthcare Pharmaceuticals Inc. | $81.26 | 1 |
| Alnylam Pharmaceuticals Inc. | $37.74 | 2 |
| La Jolla Pharmaceutical Company | $20.61 | 1 |
What the 2025 payments were for
- Food and Beverage$367.82 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 21 pulmonologists in Columbia · All pulmonologists in Missouri