ANDREW J. ZIEGERT M.D.
NPI 1770526980
Radiology - Diagnostic Radiology in Madison, WI
About Andrew J. Ziegert M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANDREW J. ZIEGERT M.D. (NPI 1770526980) is an individual diagnostic radiology provider in Madison, Wisconsin, licensed in Wisconsin (46776) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with Logan Health Medical Center, and is a graduate of University Of Wisconsin School Of Medicine (2002).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Andrew J. Ziegert M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
8Medicare enrollment records show Andrew Ziegert reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Green Bay, WI 54311
- Reassigned Medicare billing, Wisconsin enrollment
- 65 clinicians in this Medicare group
Chester, MT 59522
- Reassigned Medicare billing, Montana enrollment
- 50 clinicians in this Medicare group
Dutton, MT 59433
- Reassigned Medicare billing, Montana enrollment
- Medicare enrollment name: Logan Health - Conrad
- Also billed through NPI 1467445049 (Montana)
- 64 clinicians in this Medicare group
Shelby, MT 59474
- Reassigned Medicare billing, Montana enrollment
- 62 clinicians in this Medicare group
Cut Bank, MT 59427
- Reassigned Medicare billing, Montana enrollment
- Also billed through NPI 1831143080 (Montana)
- 59 clinicians in this Medicare group
St. Ignatius, MT 59865
- Reassigned Medicare billing, Montana enrollment
- 77 clinicians in this Medicare group
Polson, MT 59860
- Reassigned Medicare billing, Montana enrollment
- 483 clinicians in this Medicare group
Kalispell, MT 59901
- Reassigned Medicare billing, Montana enrollment
- 22 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 82
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Logan Health Medical Center
Acute Care Hospitals · Kalispell, MTBenefis Teton Medical Center
Critical Access Hospitals · Choteau, MTClark Fork Valley Hospital
Critical Access Hospitals · Plains, MTSt Luke Community Hospital
Critical Access Hospitals · Ronan, MTLogan Health - Whitefish
Critical Access Hospitals · Whitefish, MTPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 53792 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
Other Providers at the Same Location NPPES 11
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MADISON, WI 53792
MADISON, WI 53792
MADISON, WI 53792
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 Andrew Ziegert's NPI number?
The NPI number for Andrew Ziegert is 1770526980. It was assigned to this individual provider in the NPPES registry on June 14, 2006.
Where is Andrew Ziegert located?
Andrew Ziegert practices at 600 Highland Ave. Room H4/831-8320, Madison, WI 53792. The listed phone number is (608) 263-0572.
What is Andrew Ziegert's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Andrew Ziegert enrolled in Medicare?
Yes. Andrew Ziegert is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Andrew Ziegert's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Andrew Ziegert reassigns Medicare benefits to 8 organizations: Orthopedic & Sports Medicine Specialists Of Green Bay, Sc (Green Bay, WI), Liberty County Hospital And Nursing Home, Inc (Chester, MT), Pondera Medical Center Dutton Clinic (Dutton, MT), Logan Health - Shelby (Shelby, MT), Northern Rockies Medical Center, Inc. (Cut Bank, MT) and 3 more organizations, listed in the Medicare section above. Each 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 Andrew Ziegert's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Andrew Ziegert accept?
Health plans from Blue Cross and Blue Shield of Montana and Mountain Health CO-OP list Andrew Ziegert 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.
Is Andrew Ziegert affiliated with any hospitals?
According to CMS data, Andrew Ziegert is affiliated with Logan Health Medical Center, Benefis Teton Medical Center, Clark Fork Valley Hospital, St Luke Community Hospital and Logan Health - Whitefish.
When was this NPI record last updated?
The NPPES record for Andrew Ziegert was last updated on May 5, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 years 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.