What is Mathew Williams's specialty?

Mathew Williams (NPI 1790715324) is a Medicare-billing provider whose primary specialty is Thoracic Surgery in New York, NY.

Where does Mathew Williams practice?

Mathew Williams practices in New York, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1790715324.

How much does Medicare pay Mathew Williams?

Mathew Williams (NPI 1790715324) received approximately $474K in total Medicare Part B payments, serving 626 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1790715324

Mathew WilliamsM.D.

PRACTICENEW YORK UNIVERSITYSee all providers at this practice →

Thoracic SurgeryNew York, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

956

Unique beneficiaries

—

Total services

959

Distinct HCPCS

Medicare payment

$405K

Peer benchmark

Total Medicare services vs. 196 Thoracic Surgery providers in NY — top quintile (cohort median 224).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

90.8

Quality

91.8

Cost

75.2

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.66%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$21K

Payment records

By payment type

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$12K

Consulting Fee$6K

Food and Beverage$2K

Travel and Lodging$1K

Top paying entities

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$12K

Consulting Fee$6K

Food and Beverage$2K

Travel and Lodging$1K

REFERRAL NETWORK

Where Mathew Williams'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). 33 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Charles Love Clinical Cardiac Electrophysiology · Baltimore, MD	90	255
QUERIJERO, MICHAEL	81	263
Derek Mason Diagnostic Radiology · New York, NY	80	351
ALBERT, ROBIN	78	266
Jane Ko Diagnostic Radiology · New York, NY	54	137
Geraldine Brusca-Augello Diagnostic Radiology · New York, NY	48	149
Francis Girvin Diagnostic Radiology · New York, NY	40	140
Justin Ream Diagnostic Radiology · New York, NY	39	109
Argante Grippa Certified Registered Nurse Anesthetist (CRNA) · Flushing, NY	34	112
Debra Pasciscia Nurse Practitioner · New York, NY	31	92
Maria Shiau Diagnostic Radiology · Rochester, NY	30	77
Albert Jung Cardiology · New York, NY	30	84

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