What is Brian Markhardt's specialty?

Brian Markhardt (NPI 1154335420) is a Medicare-billing provider whose primary specialty is Diagnostic Radiology in Madison, WI.

Where does Brian Markhardt practice?

Brian Markhardt practices in Madison, WI, based on the location reported in the CMS Medicare provider datasets for NPI 1154335420.

How much does Medicare pay Brian Markhardt?

Brian Markhardt (NPI 1154335420) received approximately $98K in total Medicare Part B payments, serving 2,620 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1154335420

Brian MarkhardtMD

Diagnostic RadiologyMadison, WII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,822

Unique beneficiaries

—

Total services

4,895

Distinct HCPCS

Medicare payment

$73K

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

No data available for this provider in 2024.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

Hospital

Hospital

Hospital

Hospital

Hospital

REFERRAL NETWORK

Where Brian Markhardt'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). 88 inbound referrers · 198 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MERITER HOSPITAL, INC.	626	1,482
Meriter Health Enterprises Inc. Clinical Laboratory · Madison, WI	122	288
Lynn Broderick Diagnostic Radiology · Madison, WI	92	148
Peter Chase Diagnostic Radiology · Madison, WI	62	116
Robert Bour Diagnostic Radiology · Madison, WI	51	96
John Park Interventional Radiology · Madison, WI	48	83
Samuel Charles Diagnostic Radiology · Madison, WI	47	73
Elizabeth Teigen Diagnostic Radiology · Madison, WI	46	83
Bora Ozel Diagnostic Radiology · Madison, WI	43	78
Tyler Prout Diagnostic Radiology · Madison, WI	42	60
Eugene Kaji Cardiology · Fitchburg, WI	41	65
Venkata Meduri Diagnostic Radiology · Madison, WI	40	76

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
FORT HEALTHCARE, INC.	353	1,097
UNIVERSITY OF WISCONSIN HOSPITALS AND CLINICS AUTHORITY	335	727
MERITER HOSPITAL, INC.	334	795
Meriter Health Enterprises Inc. Clinical Laboratory · Madison, WI	131	289
Edward Borman Diagnostic Radiology · Madison, WI	108	214
John Michael Khalil Diagnostic Radiology · Madison, WI	91	167
Charles Stepherson Diagnostic Radiology · Madison, WI	85	110
Lynn Broderick Diagnostic Radiology · Madison, WI	81	140
Donald Williams Internal Medicine · Whitewater, WI	78	130
Christopher Guglielmo Diagnostic Radiology · Madison, WI	76	114
Francis Thornton Diagnostic Radiology · Iowa City, IA	75	136
MILE BLUFF MEDICAL CENTER INC	72	176

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