Dr. Eric S. Weinstein, MD
Vascular Surgery (Vascular Surgery Physician)
- Medicare participating
At a glance
- In the NPI registry since
- 2006
- Medicare patients seen, 2024
- 303
Licensed in Colorado since 1996, according to the Colorado Department of Regulatory Agencies. We show license dates only for the states that publish them in bulk; see which states do. For other states, check the state medical board.
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
- 2006Registered 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
-
Vascular Surgery Physician primary
CO license 35078 (first issued 1996; expired)
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Medicare patients and services
- Medicare patients, 2024
- 303
- Services billed
- 754
- Patients’ average age
- 76
| Service | Times | Patients |
|---|---|---|
| New patient office or other outpatient visit, 30-44 minutes | 111 | 111 |
| Established patient office or other outpatient visit, 20-29 minutes | 110 | 93 |
| Ultrasound of both sides of head and neck blood flow | 105 | 93 |
| Complete ultrasound of aorta, vena cava, groin vessels or bypass grafts | 98 | 80 |
| Ultrasound study of arm and leg arteries | 85 | 74 |
| Ultrasound of one leg arteries or artery grafts | 41 | 34 |
| Ultrasound of hemodialysis access | 31 | 21 |
| Complete ultrasound study of arm and leg arteries | 27 | 26 |
| Established patient office or other outpatient visit, 30-39 minutes | 25 | 25 |
| Ultrasound study of one arm or leg veins with compression and maneuvers | 22 | 20 |
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
| Drug | Prescriptions |
|---|---|
| Clopidogrel (clopidogrel bisulfate) Other prescribers in Denver, CO | 53 |
| Oxycodone Hcl Other prescribers in Denver, CO | 32 |
| Eliquis (apixaban) Other prescribers in Denver, CO | 16 |
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, 2 companies reported 4 payments worth $125 in total to this clinician.
| Boston Scientific Corporation | $70.02 |
|---|---|
| W. L. Gore & Associates, Inc. | $54.55 |
| Food and Beverage | $125 |
|---|
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.