What is Matthew Twohig's specialty?

Matthew Twohig (NPI 1609839851) is a Medicare-billing provider whose primary specialty is Pathology in Rockford, IL.

Where does Matthew Twohig practice?

Matthew Twohig practices in Rockford, IL, based on the location reported in the CMS Medicare provider datasets for NPI 1609839851.

How much does Medicare pay Matthew Twohig?

Matthew Twohig (NPI 1609839851) received approximately $39K in total Medicare Part B payments, serving 396 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1609839851

Matthew TwohigMD

PRACTICESWEDISHAMERICAN HOSPITALSee all providers at this practice →

PathologyRockford, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

842

Unique beneficiaries

—

Total services

1,440

Distinct HCPCS

Medicare payment

$36K

Peer benchmark

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

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 Matthew Twohig'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). 28 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SCHNEIDER, STEVEN	56	94
Gregory Nowak Cardiology · Rockford, IL	41	71
Douglas Blume Diagnostic Radiology · Visalia, CA	39	72
Randall Rhodes Diagnostic Radiology · Rockford, IL	38	51
Mufaddal Hashim Diagnostic Radiology · Rockford, IL	33	49
MICHO, JOSEPH	30	42
Leela Narra Clinical Cardiac Electrophysiology · Rockford, IL	27	47
Donald Rabor Internal Medicine · Brighton, CO	27	34
Charles Ambelang Diagnostic Radiology · Rockford, IL	25	38
Zaher Qassem Pulmonary Disease · Rockford, IL	24	61
Christopher Vittore Diagnostic Radiology · Rockford, IL	24	32
May Hashimi Hematology-Oncology · Chicago, IL	22	92

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