Dr. Alison J. Meyer, M.D.
Interventional Radiology (Vascular & Interventional Radiology Physician)
- Medicare participating
At a glance
- Medical school
- Columbia University College of Physicians and Surgeons (1995)
- Years since graduation
- 31
- In the NPI registry since
- 2006
- Medicare patients seen, 2024
- 143
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
- 1995Medical school: Columbia University College of Physicians and Surgeons
- 2006Registered with an NPI (national billing number; not a license date) — NPIs began in 2005, so practice likely started earlier
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 & Interventional Radiology Physician primary
WI license 69647 · NY license 277137 -
Diagnostic Radiology Physician
NY license 277137
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Where they work
Hospitals
- St Vincent Hospital Green Bay, WI
- St Nicholas Hospital Sheboygan, WI
Medical groups
- St Vincent Hospital-Hospital Sisters-Third Order of St Francis (603 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
- 143
- Services billed
- 330
- Patients’ average age
- 77
| Service | Times | Patients |
|---|---|---|
| Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 48 | 48 |
| Telephone or internet assessment with verbal and written report by consulting physician, 21-30 minutes | 41 | 41 |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 36 | 23 |
| Insertion of tube into internal neck artery for diagnosis or treatment with review by radiologist | 31 | 27 |
| Insertion of tube into brain artery for diagnosis or treatment with review by radiologist | 29 | 28 |
| Removal of blood clot and injection to dissolve blood clot from head artery using fluoroscopic guidance | 20 | 20 |
| Insertion of stent and blood clot protection device in neck artery with review by radiologist | 19 | 17 |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 13 | 11 |
| New patient office or other outpatient visit, 60-74 minutes | 12 | 12 |
| Insertion of tube into chest artery for diagnosis or treatment with review by radiologist | 12 | 11 |
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 Green Bay, WI | 73 |
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, 8 companies reported 30 payments worth $4,002 in total to this clinician.
| Imperative Care, Inc | $3,120 |
|---|---|
| Medical Device Business Services, Inc. | $262 |
| Medtronic, Inc. | $216 |
| Stryker Corporation | $151 |
| Balt USA, LLC | $117 |
| Abbott Laboratories | $66.48 |
| DePuy Synthes Sales Inc. | $54.34 |
| Microvention, Inc. | $14.19 |
| Travel and Lodging | $2,571 |
|---|---|
| Food and Beverage | $1,431 |
What the payments were for
| Company | What it was for | Amount |
|---|---|---|
| Imperative Care, Inc Nov 5, 2025 | Travel and Lodging TRACSTAR LARGE DISTAL PLATFORM · VASCULAR · travel to SAN JOSE, CA · in-kind | $1,114 |
| Imperative Care, Inc Apr 3, 2025 | Travel and Lodging ZOOM 88-T LARGE DISTAL PLATFORM · VASCULAR · travel to CLAYTON, MO · in-kind | $718 |
| Imperative Care, Inc Nov 11, 2025 | Travel and Lodging ZOOM 88-T LARGE DISTAL PLATFORM · VASCULAR · travel to LOS GATOS, CA · in-kind | $204 |
| Imperative Care, Inc Nov 10, 2025 | Travel and Lodging ZOOM 88-T LARGE DISTAL PLATFORM · VASCULAR · travel to LOS GATOS, CA · in-kind | $144 |
| Imperative Care, Inc Apr 25, 2025 | Travel and Lodging ZOOM 88-T LARGE DISTAL PLATFORM · VASCULAR · travel to CAMPBELL, CA · in-kind | $135 |
| Imperative Care, Inc Apr 30, 2025 | Travel and Lodging ZOOM 88-T LARGE DISTAL PLATFORM · VASCULAR · travel to LAS VEGAS, NV · in-kind | $135 |
| Imperative Care, Inc Apr 3, 2025 | Travel and Lodging ZOOM 88-T LARGE DISTAL PLATFORM · VASCULAR · travel to SAN JOSE, CA · in-kind | $31.25 |
| Imperative Care, Inc Nov 5, 2025 | Travel and Lodging TRACSTAR LARGE DISTAL PLATFORM · VASCULAR · travel to SAN JOSE, CA · in-kind | $31.25 |
| Imperative Care, Inc Nov 11, 2025 | Travel and Lodging ZOOM 88-T LARGE DISTAL PLATFORM · VASCULAR · travel to LOS GATOS, CA · in-kind | $24.88 |
| Imperative Care, Inc Nov 10, 2025 | Travel and Lodging ZOOM 88-T LARGE DISTAL PLATFORM · VASCULAR · travel to LOS GATOS, CA · in-kind | $17.56 |
All 11 payments other than meals, newest first
| Company | What it was for | Amount |
|---|---|---|
| Imperative Care, Inc Nov 11, 2025 | Travel and Lodging ZOOM 88-T LARGE DISTAL PLATFORM · VASCULAR · travel to LOS GATOS, CA · in-kind | $204 |
| Imperative Care, Inc Nov 11, 2025 | Travel and Lodging ZOOM 88-T LARGE DISTAL PLATFORM · VASCULAR · travel to LOS GATOS, CA · in-kind | $24.88 |
| Imperative Care, Inc Nov 10, 2025 | Travel and Lodging ZOOM 88-T LARGE DISTAL PLATFORM · VASCULAR · travel to LOS GATOS, CA · in-kind | $144 |
| Imperative Care, Inc Nov 10, 2025 | Travel and Lodging ZOOM 88-T LARGE DISTAL PLATFORM · VASCULAR · travel to LOS GATOS, CA · in-kind | $17.56 |
| Imperative Care, Inc Nov 5, 2025 | Travel and Lodging TRACSTAR LARGE DISTAL PLATFORM · VASCULAR · travel to SAN JOSE, CA · in-kind | $1,114 |
| Imperative Care, Inc Nov 5, 2025 | Travel and Lodging TRACSTAR LARGE DISTAL PLATFORM · VASCULAR · travel to SAN JOSE, CA · in-kind | $31.25 |
| Imperative Care, Inc Apr 30, 2025 | Travel and Lodging ZOOM 88-T LARGE DISTAL PLATFORM · VASCULAR · travel to LAS VEGAS, NV · in-kind | $135 |
| Imperative Care, Inc Apr 25, 2025 | Travel and Lodging ZOOM 88-T LARGE DISTAL PLATFORM · VASCULAR · travel to CAMPBELL, CA · in-kind | $135 |
| Imperative Care, Inc Apr 7, 2025 | Travel and Lodging ZOOM 88-T LARGE DISTAL PLATFORM · VASCULAR · travel to CLAYTON, MO · in-kind | $15.75 |
| Imperative Care, Inc Apr 3, 2025 | Travel and Lodging ZOOM 88-T LARGE DISTAL PLATFORM · VASCULAR · travel to CLAYTON, MO · in-kind | $718 |
| Imperative Care, Inc Apr 3, 2025 | Travel and Lodging ZOOM 88-T LARGE DISTAL PLATFORM · VASCULAR · travel to SAN JOSE, CA · in-kind | $31.25 |
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.