What is Stephen Arrigo's specialty?

Stephen Arrigo (NPI 1467496877) is a Medicare-billing provider whose primary specialty is Radiation Oncology in King Of Prussia, PA.

Where does Stephen Arrigo practice?

Stephen Arrigo practices in King Of Prussia, PA, based on the location reported in the CMS Medicare provider datasets for NPI 1467496877.

How much does Medicare pay Stephen Arrigo?

Stephen Arrigo (NPI 1467496877) received approximately $104K in total Medicare Part B payments, serving 32 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1467496877

Stephen ArrigoM.D.

Radiation OncologyKing Of Prussia, PAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$1K

Peer benchmark

Total Medicare services vs. 296 Radiation Oncology providers in PA — bottom quintile (cohort median 1,328).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

90.1

Quality

6.0

Cost

67.1

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.64%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Stephen Arrigo'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). 12 inbound referrers · 19 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
CROZER-CHESTER MEDICAL CENTER	225	2,243
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Norristown, PA	46	280
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	41	260
RIDDLE MEMORIAL HOSPITAL	19	77
John Hiehle Diagnostic Radiology · Upland, PA	15	64
DELAWARE COUNTY MEMORIAL HOSPITAL	15	64
Mark Kaplan Pathology · Upland, PA	13	66
Rashmi Sanjay Hematology-Oncology · Ridley Park, PA	12	96
Bruce Thaler Diagnostic Radiology · Edina, MN	12	38
Rachelle Lanciano Radiation Oncology · Drexel Hill, PA	11	78
Adam Fisher Diagnostic Radiology · Upland, PA	11	30
Damon Soeiro Diagnostic Radiology · Upland, PA	11	31

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
CROZER-CHESTER MEDICAL CENTER	104	1,122
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Norristown, PA	47	238
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	32	186
William Ding Radiation Oncology · Bloomfield, NJ	20	140
Khozaim Nakhoda Diagnostic Radiology · Upland, PA	17	49
DELAWARE COUNTY MEMORIAL HOSPITAL	15	71
Rachelle Lanciano Radiation Oncology · Drexel Hill, PA	15	72
John Lamond Radiation Oncology · Upland, PA	15	125
Robert Roush Hematology-Oncology · Broomall, PA	14	173
Jonathan Morgan Diagnostic Radiology · Voorhees, NJ	14	39
John Hiehle Diagnostic Radiology · Upland, PA	13	29
Kurt Muetterties Diagnostic Radiology · Chester, PA	13	72

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