FRESENIUS ACCESS CARE PHYSICIANS OF MADISON LLC
NPI 1710639653
Radiology - Vascular & Interventional Radiology in Madison, WI
About Fresenius Access Care Physicians Of Madison Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
FRESENIUS ACCESS CARE PHYSICIANS OF MADISON LLC (NPI 1710639653), doing business as Vascular Institute Eastern Wisconsin, is a healthcare organization registered as a vascular & interventional radiology in Madison, Wisconsin and active in the NPI registry since January 2022. The organization maintains a secondary practice location in Madison and lists Gregg Miller, Sr. Vice President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Location 1
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Fresenius Access Care Physicians Of Madison Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
3Medicare enrollment records show 3 clinicians reassign Medicare billing to Fresenius Access Care Physicians Of Madison LLC, which bills Medicare for the services they deliver. They are listed nearest first.
Clinicians, nearest first (3)
Ann Arbor, MI 48109
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Fresenius Access Care Physicians Of Madison LLC's NPI number?
The NPI number for Fresenius Access Care Physicians Of Madison LLC is 1710639653. It was assigned to this organization in the NPPES registry on January 21, 2022. The provider is doing business as Vascular Institute Eastern Wisconsin.
Where is Fresenius Access Care Physicians Of Madison LLC located?
Fresenius Access Care Physicians Of Madison LLC is located at 5020 American Family Dr Ste 100, Madison, WI 53718. The listed phone number is (608) 621-2001.
What is Fresenius Access Care Physicians Of Madison LLC's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Vascular & Interventional Radiology, with taxonomy code 2085R0204X.
Is Fresenius Access Care Physicians Of Madison LLC enrolled in Medicare?
Yes. Fresenius Access Care Physicians Of Madison LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Fresenius Access Care Physicians Of Madison LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians reassign their Medicare billing to Fresenius Access Care Physicians Of Madison LLC, in General Surgery and Nephrology. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Fresenius Access Care Physicians Of Madison LLC accept?
Health plans from Anthem Blue Cross and Blue Shield and Aspirus Health Plan list Fresenius Access Care Physicians Of Madison LLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Fresenius Access Care Physicians Of Madison LLC was last updated on June 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Fresenius Access Care Physicians Of Madison Llc · NPI 1710639653
Vascular & Interventional Radiology organization in Madison, Wisconsin. Organization record, active in the CMS NPPES registry since January 21, 2022.
## Identity
- **NPI:** 1710639653 (Entity type: Organization)
- **Enumerated:** January 21, 2022
- **Primary specialty:** Radiology - Vascular & Interventional Radiology · taxonomy 2085R0204X
- **Also known as:** Vascular Institute Eastern Wisconsin (Doing Business As)
- **Organization subpart:** No
- **Authorized official:** Gregg Miller, SR. VICE PRESIDENT
## Practice location
- **Address:** 5020 AMERICAN FAMILY DR STE 100, Madison, WI 53718-8304
- **Phone:** (608) 621-2001
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 3 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: General Surgery (2), Nephrology (1) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 4, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1710639653) · Data from the CMS NPPES public registry.