What is Andrew Ziegert's specialty?

Andrew Ziegert (NPI 1770526980) is a Medicare-billing provider whose primary specialty is Diagnostic Radiology in Madison, WI.

Where does Andrew Ziegert practice?

Andrew Ziegert practices in Madison, WI, based on the location reported in the CMS Medicare provider datasets for NPI 1770526980.

How much does Medicare pay Andrew Ziegert?

Andrew Ziegert (NPI 1770526980) received approximately $139K in total Medicare Part B payments, serving 3,642 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1770526980

Andrew ZiegertM.D.

Diagnostic RadiologyMadison, WII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

5,017

Unique beneficiaries

—

Total services

5,165

Distinct HCPCS

Medicare payment

$123K

Peer benchmark

Total Medicare services vs. 749 Diagnostic Radiology providers in WI — top quintile (cohort median 2,525).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$26

Payment records

By payment type

Food and Beverage$26

Top paying entities

Food and Beverage$26

REFERRAL NETWORK

Where Andrew Ziegert's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 75 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
AGNESIAN HEALTHCARE, INC	271	559
ASCENSION NE WISCONSIN, INC	140	255
MERCY MEDICAL CENTER OF OSHKOSH, INC.	100	179
LARSON, PAUL	61	96
Douglas Conners Diagnostic Radiology · New Berlin, WI	58	115
Daniel Macksood Diagnostic Radiology · Neenah, WI	58	113
DOOR COUNTY MEMORIAL HOSPITAL	52	162
Corbin Asbury Diagnostic Radiology · Neenah, WI	49	77
THEDACARE MEDICAL CENTER - WAUPACA, INC.	46	126
CHANTELOIS, ALLEN	46	76
Joseph Introcaso Diagnostic Radiology · Neenah, WI	43	105
Bradley Hartmann Diagnostic Radiology · Neenah, WI	42	81

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events