What is Peter Arfken's specialty?

Peter Arfken (NPI 1598768426) is a Medicare-billing provider whose primary specialty is Diagnostic Radiology in Indianapolis, IN.

Where does Peter Arfken practice?

Peter Arfken practices in Indianapolis, IN, based on the location reported in the CMS Medicare provider datasets for NPI 1598768426.

How much does Medicare pay Peter Arfken?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for Peter Arfken (NPI 1598768426) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1598768426

Peter Arfken

Diagnostic RadiologyIndianapolis, INI

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 Peter Arfken'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). 271 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ST. VINCENT HOSPITAL & HEALTH CARE CENTER, INC.	1,001	1,668
TERRE HAUTE REGIONAL HOSPITAL, L.P.	444	786
Ryan Sauer Diagnostic Radiology · Indianapolis, IN	191	232
Richard Hallett Diagnostic Radiology · Stanford, CA	167	237
David Gulliver Diagnostic Radiology · Indianapolis, IN	157	196
ZANCANARO, ANTHONY	157	222
Seals Ambulance Service, Inc. Ambulance Service Provider · Indianapolis, IN	148	206
Stewart Worrell Diagnostic Radiology · Maywood, IL	126	176
John Michael Diagnostic Radiology · Indianapolis, IN	123	149
INDIANA UNIVERSITY HEALTH INC	118	197
Kelly Horst Diagnostic Radiology · Rochester, MN	116	143
MORTON, JOHN	113	133

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