PROVIDER PROFILE · NPI 1215225446

Nicholas HaunM.D.

HospitalistMadison, WII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

245

Unique beneficiaries

—

Total services

476

Distinct HCPCS

Medicare payment

$32K

Peer benchmark

Total Medicare services vs. 610 Hospitalist providers in WI — above median (cohort median 411).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

83.3

Quality

87.8

Cost

75.8

Improvement activities

40.0

Promoting interop.

77.0

Payment adjustment

0.35%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 520098

Hospital

REFERRAL NETWORK

Where Nicholas Haun'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). 0 inbound referrers · 3 outbound destinations.

Receives referrals from

Inbound — who sends patients here

No inbound pairs above the suppression threshold.

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
UNIVERSITY OF WISCONSIN HOSPITALS AND CLINICS AUTHORITY	27	44
Kenneth Robbins Psychiatry & Neurology · Janesville, WI	12	36
STOUGHTON HOSPITAL ASSOCIATION	11	27

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