What is William Mattiace's specialty?

William Mattiace (NPI 1518906262) is a Medicare-billing provider whose primary specialty is Family Practice in Williamsport, PA.

Where does William Mattiace practice?

William Mattiace practices in Williamsport, PA, based on the location reported in the CMS Medicare provider datasets for NPI 1518906262.

How much does Medicare pay William Mattiace?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for William Mattiace (NPI 1518906262) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1518906262

William Mattiace

Family PracticeWilliamsport, PAI

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 William Mattiace'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). 23 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Family Practice Center, Pc Clinical Laboratory · Selinsgrove, PA	329	1,272
David Quintana Diagnostic Radiology · Williamsport, PA	73	209
Prakash Koshy Diagnostic Radiology · Williamsport, PA	53	185
John Becker Diagnostic Radiology · Williamsport, PA	50	168
ESAA, SHABBIR	42	132
GEISINGER MEDICAL CENTER	35	121
DINCHER, GARY	35	89
Ashley Moon Physician Assistant · Williamsport, PA	26	64
Williamsport Area Ambulance Service Cooperative Ambulance Service Provider · Williamsport, PA	21	54
Liran Blum Cardiology · Torrington, CT	19	58
Donald Nardone Interventional Cardiology · Williamsport, PA	17	46
Vincent Herbst Dermatology · Williamsport, PA	16	37

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