PROVIDER PROFILE · NPI 1649205196

Kevin McmahonM.D.

AnesthesiologyAmherst, NYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$2K

Peer benchmark

Total Medicare services vs. 3,680 Anesthesiology providers in NY — bottom quintile (cohort median 174).

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 · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Kevin Mcmahon'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). 9 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Pamela Clough Certified Registered Nurse Anesthetist (CRNA) · Buffalo, NY	46	50
SMITH, MARCIA	40	42
Charles Niles Ophthalmology · Williamsville, NY	35	83
Anne Marie Willms Certified Registered Nurse Anesthetist (CRNA) · Williamsville, NY	23	28
Kevin Lanighan Orthopedic Surgery · East Amherst, NY	20	46
LEWIS, SUSAN	19	20
Thomas Elmer Ophthalmology · Amherst, NY	14	40
James Twist Ophthalmology · Kenmore, NY	13	60
Nicholas Stathopoulos Ophthalmology · Tonawanda, NY	13	29

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