What is William Porter's specialty?

William Porter (NPI 1336382720) is a Medicare-billing provider whose primary specialty is Pathology in Arlington Heights, IL.

Where does William Porter practice?

William Porter practices in Arlington Heights, IL, based on the location reported in the CMS Medicare provider datasets for NPI 1336382720.

How much does Medicare pay William Porter?

William Porter (NPI 1336382720) received approximately $142K in total Medicare Part B payments, serving 1,940 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1336382720

William PorterM.D.

PathologyArlington Heights, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,446

Unique beneficiaries

—

Total services

5,448

Distinct HCPCS

Medicare payment

$141K

Peer benchmark

Total Medicare services vs. 512 Pathology providers in IL — top quintile (cohort median 1,607).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

90.0

Quality

80.0

Cost

0.0

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.63%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$34

Payment records

By payment type

Food and Beverage$34

Top paying entities

Food and Beverage$34

REFERRAL NETWORK

Where William Porter'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). 90 inbound referrers · 169 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Stephen Zivin Diagnostic Radiology · Madison, CT	90	110
Marc Roy Diagnostic Radiology · Arlington Heights, IL	74	111
Kenneth Spero Diagnostic Radiology · Arlington Heights, IL	69	91
David Dubois Diagnostic Radiology · Saint Louis, MO	63	85
Evan Oblonsky Diagnostic Radiology · Arlington Heights, IL	57	84
Carl Kalbhen Diagnostic Radiology · Arlington Heights, IL	54	74
Scott Preusen Diagnostic Radiology · Springfield, IL	50	73
Michael Bauer Cardiology · Arlington Heights, IL	45	64
Northwest Community Day Surgery Center Ii Llc Ambulatory Surgical Center · Arlington Heights, IL	37	39
MELLIERE, BRAD	35	44
Emmanuel Loutrianakis Cardiology · Mount Vernon, IL	35	66
Ashish Arora Gastroenterology · Elmhurst, IL	35	68

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
NORTHWEST COMMUNITY HOSPITAL	728	1,215
Advantage Ambulance, Inc Ambulance Service Provider · Schaumburg, IL	110	148
Allan Malmed Diagnostic Radiology · Arlington Heights, IL	78	108
Anthony Malone Diagnostic Radiology · Arlington Heights, IL	78	113
Quest Diagnostics Llc Il Clinical Laboratory · Wood Dale, IL	73	110
Willis Parsons Gastroenterology · Arlington Heights, IL	66	231
Clifford Wolf Diagnostic Radiology · Arlington Heights, IL	64	92
Ian Boiskin Diagnostic Radiology · Arlington Heights, IL	63	94
Jonathan Barker Diagnostic Radiology · Arlington Heights, IL	62	94
Lindsey Rabushka Diagnostic Radiology · Arlington Heights, IL	61	82
MELLIERE, BRAD	59	95
Stephen Zivin Diagnostic Radiology · Madison, CT	57	82

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