Dr. Mark M. Aronov, DO
Internal Medicine (Internal Medicine Physician)
- Medicare participating
At a glance
- Years since graduation
- 20
- In the NPI registry since
- 2007
- Medicare patients seen, 2024
- 341
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. NPIs were first issued in May 2005 and became required on claims in 2007–2008, so an early date usually means the clinician was already in practice before then. What an NPI is
Education and training
- 2007Registered with an NPI (national billing number; not a license date) — NPIs began in 2005, so practice likely started earlier
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
-
Internal Medicine Physician primary
MI license 5101016890
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Where they work
Hospitals
- Beaumont Hospital Royal Oak Royal Oak, MI
- Henry Ford Health West Bloomfield Hospital W Bloomfield, MI
- Beaumont Hospital - Farmington Hills Farmington Hills, MI
- Ascension Providence Hospital, Southfield and Novi Southfield, MI
- Huron Valley-Sinai Hospital Commerce Township, MI
Medical groups
- Vhs Physicians of Michigan (219 clinicians)
Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.
Medicare patients and services
- Medicare patients, 2024
- 341
- Services billed
- 2,057
- Patients’ average age
- 73
| Service | Times | Patients |
|---|---|---|
| Insertion of needle into vein for collection of blood sample | 523 | 265 |
| Established patient office or other outpatient visit, 30-39 minutes | 223 | 138 |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 175 | 175 |
| Established patient office or other outpatient visit, 20-29 minutes | 128 | 102 |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 103 | 42 |
| Injection of drug or substance under skin or into muscle | 82 | 21 |
| Administration of influenza virus vaccine | 65 | 65 |
| Influenza vaccine split virus, preservative free | 60 | 60 |
| Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | 53 | 53 |
| Administration of pneumococcal vaccine | 52 | 52 |
Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.
Medicare prescriptions
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, 23 companies reported 117 payments worth $3,535 in total to this clinician.
| Pfizer Inc. | $1,718 |
|---|---|
| Novo Nordisk Inc | $417 |
| Gilead Sciences, Inc. | $271 |
| AstraZeneca Pharmaceuticals LP | $262 |
| Bayer HealthCare Pharmaceuticals Inc. | $211 |
| GlaxoSmithKline, LLC. | $142 |
| Astellas Pharma US Inc | $74.94 |
| Amgen Inc. | $53.63 |
| Food and Beverage | $2,035 |
|---|---|
| Consulting Fee | $1,500 |
What the payments were for
| Company | What it was for | Amount |
|---|---|---|
| Pfizer Inc. Aug 5, 2025 | Consulting Fee NURTEC ODT · PAIN | $1,500 |
Each payment as the company reported it, with the products it named. Meals are counted in the totals above but not listed one by one.
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.