Robert Miller
Physician Assistants (Medical Physician Assistant)
Medicare and federal program status
Opted out of Medicare from July 1, 2024 through July 1, 2028. Medicare does not pay for this clinician’s services: patients with Medicare sign a private contract and pay the clinician directly. They can still order tests and refer Medicare patients to other providers.
Source: CMS Medicare Opt Out Affidavits (record last updated August 14, 2026). Opting out is a legal choice many clinicians make, often to run a cash or concierge practice.
At a glance
- In the NPI registry since
- 2013
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
- 2013Registered 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
-
Medical Physician Assistant primary
MI license 5601006600
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Medicare prescriptions
| Drug | Prescriptions |
|---|---|
| Armour Thyroid (thyroid,pork) Other prescribers in Grand Rapids, MI | 165 |
| Levothyroxine Sodium Other prescribers in Grand Rapids, MI | 153 |
| Progesterone (progesterone, micronized) Other prescribers in Grand Rapids, MI | 81 |
| Amlodipine Besylate Other prescribers in Grand Rapids, MI | 42 |
| Atorvastatin Calcium Other prescribers in Grand Rapids, MI | 36 |
| Testosterone Cypionate Other prescribers in Grand Rapids, MI | 34 |
| Metformin Hcl Other prescribers in Grand Rapids, MI | 33 |
| Np Thyroid (thyroid,pork) Other prescribers in Grand Rapids, MI | 31 |
| Lisinopril Other prescribers in Grand Rapids, MI | 31 |
| Metoprolol Succinate Other prescribers in Grand Rapids, MI | 26 |
Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.