What is William Mccarthy's specialty?

William Mccarthy (NPI 1578557799) is a Medicare-billing provider whose primary specialty is Certified Registered Nurse Anesthetist (CRNA) in Malone, NY.

Where does William Mccarthy practice?

William Mccarthy practices in Malone, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1578557799.

How much does Medicare pay William Mccarthy?

William Mccarthy (NPI 1578557799) received approximately $34K in total Medicare Part B payments, serving 360 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1578557799

William MccarthyCRNA

PRACTICEBERNARD GELBARD MD PCSee all providers at this practice →

Certified Registered Nurse Anesthetist (CRNA)Malone, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

360

Unique beneficiaries

—

Total services

361

Distinct HCPCS

Medicare payment

$34K

Peer benchmark

Total Medicare services vs. 1,958 Certified Registered Nurse Anesthetist (CRNA) providers in NY — top quintile (cohort median 97).

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 Mccarthy'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). 11 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ALICE HYDE MEDICAL CENTER	107	393
Bernard Gelbard Anesthesiology · Malone, NY	84	107
Mordechai Rehany Diagnostic Radiology · Malone, NY	63	126
Anjni Bhagat Internal Medicine · Malone, NY	33	56
Jahangir Hossen Anesthesiology · Malone, NY	28	31
Rayford Petroski Urology · Binghamton, NY	22	109
Myrna Sanchez-Latreille Internal Medicine · Malone, NY	20	32
Rajiv Shah Internal Medicine · Potsdam, NY	17	52
Dragos Macelaru Orthopedic Surgery · Canton, NY	16	67
ANJNI G BHAGAT PHYSICIAN P C	15	15
Rahul Gupta General Surgery · Malone, NY	12	42

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