PROVIDER PROFILE · NPI 1821007022

Kevin O'halloranMD

PRACTICEKEVIN L O'HALLORAN MD SCSee all providers at this practice →

Orthopedic SurgeryWatertown, WII

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

100.0

Quality

24.3

Cost

74.2

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

1.05%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$873

Payment records

By payment type

Food and Beverage$485

Travel and Lodging$387

REFERRAL NETWORK

Where Kevin O'halloran'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). 14 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Debra Trieloff Physician Assistant · Madison, WI	36	287
Michael Grajewski Family Practice · Watertown, WI	17	140
DAMON, RACHEL	15	88
Terry Roman Orthopedic Surgery · Watertown, WI	15	54
PACEY, DEBORAH	14	47
David Thomas Anesthesiology · West Bend, WI	14	56
Robert Legrow Family Practice · Watertown, WI	13	92
Mark Bakalars Diagnostic Radiology · Waukesha, WI	12	43
NPI 1083694350	12	82
David Roelke Diagnostic Radiology · Waukesha, WI	12	43
NPI 1396795019	11	80
HARGARTEN, KATHLEEN	11	49

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