What is Richard Regan's specialty?

Richard Regan (NPI 1578565404) is a Medicare-billing provider whose primary specialty is Pathology in Arlington Heights, IL.

Where does Richard Regan practice?

Richard Regan practices in Arlington Heights, IL, based on the location reported in the CMS Medicare provider datasets for NPI 1578565404.

How much does Medicare pay Richard Regan?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for Richard Regan (NPI 1578565404) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1578565404

Richard Regan

PathologyArlington Heights, ILI

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

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Richard Regan'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). 86 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Stephen Zivin Diagnostic Radiology · Madison, CT	74	100
Marc Roy Diagnostic Radiology · Arlington Heights, IL	71	103
Carl Kalbhen Diagnostic Radiology · Arlington Heights, IL	64	95
Kenneth Spero Diagnostic Radiology · Arlington Heights, IL	61	85
David Dubois Diagnostic Radiology · Saint Louis, MO	60	74
Evan Oblonsky Diagnostic Radiology · Arlington Heights, IL	56	93
Scott Preusen Diagnostic Radiology · Springfield, IL	50	69
MELLIERE, BRAD	45	62
Vinay Singh Diagnostic Radiology · Arlington Heights, IL	43	66
Northwest Community Day Surgery Center Ii Llc Ambulatory Surgical Center · Arlington Heights, IL	38	38
Michael Bauer Cardiology · Arlington Heights, IL	34	43
ALEXIAN BROTHERS MEDICAL CENTER	33	36

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