What is William O'neill's specialty?

William O'neill (NPI 1922118900) is a Medicare-billing provider whose primary specialty is Pathology in Terre Haute, IN.

Where does William O'neill practice?

William O'neill practices in Terre Haute, IN, based on the location reported in the CMS Medicare provider datasets for NPI 1922118900.

How much does Medicare pay William O'neill?

William O'neill (NPI 1922118900) received approximately $8K in total Medicare Part B payments, serving 106 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1922118900

William O'neillMD

PRACTICECOUTINHO PCSee all providers at this practice →

PathologyTerre Haute, INI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

162

Unique beneficiaries

—

Total services

261

Distinct HCPCS

Medicare payment

$6K

Peer benchmark

Total Medicare services vs. 199 Pathology providers in IN — bottom quintile (cohort median 1,760).

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.

REFERRAL NETWORK

Where William O'neill'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). 48 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
TERRE HAUTE REGIONAL HOSPITAL, L.P.	666	992
FLOYD, JOANNE	339	392
Francis Tapia General Surgery · Terre Haute, IN	62	192
Tony Nasser Cardiology · Terre Haute, IN	56	116
Pradip Patel Cardiology · Terre Haute, IN	40	65
Ryan Sauer Diagnostic Radiology · Indianapolis, IN	38	50
Robert Gomez Certified Registered Nurse Anesthetist (CRNA) · Terre Haute, IN	30	32
SULLIVAN COUNTY COMMUNITY HOSPITAL	30	59
Darren Brucken Hospitalist · Paris, IL	29	73
John Yacoub Cardiology · Terre Haute, IN	29	79
Andrew Sundblad Diagnostic Radiology · Roseville, MN	29	37
Custodio Lim General Surgery · Terre Haute, IN	28	73

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