Dr. Brian Chan, DO
Sports Medicine (Sports Medicine (Family Medicine) Physician)
At a glance
- In the NPI registry since
- 2021
The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. What an NPI is
Education and training
- 2021Registered with an NPI (national billing number; not a license date)
Medicare’s Care Compare data doesn’t list this clinician’s medical school. Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).
Specialties and state licenses
-
Sports Medicine (Family Medicine) Physician primary
PA license OS024150 -
Family Medicine Physician
PA license OS024150 · PA license HS000029L
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Medicare prescriptions
| Drug | Prescriptions |
|---|---|
| Amlodipine Besylate Other prescribers in Allentown, PA | 41 |
| Atorvastatin Calcium Other prescribers in Allentown, PA | 40 |
| Rosuvastatin Calcium Other prescribers in Allentown, PA | 19 |
| Jardiance (empagliflozin) Other prescribers in Allentown, PA | 19 |
| Lisinopril Other prescribers in Allentown, PA | 18 |
| Metformin Hcl Other prescribers in Allentown, PA | 14 |
| Tamsulosin Hcl Other prescribers in Allentown, PA | 13 |
| Valsartan Other prescribers in Allentown, PA | 13 |
| Divalproex Sodium Er (divalproex sodium) Other prescribers in Allentown, PA | 12 |
| Carbamazepine Er (carbamazepine) Other prescribers in Allentown, PA | 11 |
Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.
Payments from drug and device companies
In 2025, 4 companies reported 7 payments worth $179 in total to this clinician.
| Astellas Pharma US Inc | $120 |
|---|---|
| Novo Nordisk Inc | $24.49 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $20.03 |
| Lilly USA, LLC | $14.97 |
| Food and Beverage | $179 |
|---|
From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.