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PROVIDER PROFILE · NPI 1316002587

William McmahanCRNA

PRACTICEBILOXI HMASee all providers at this practice →
Certified Registered Nurse Anesthetist (CRNA)Biloxi, MSI
CROSS-REFERENCE

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QUALITY · MIPS · 2024
No data available for this provider in 2024.
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 250123
Hospital
PRESCRIBING · PART D · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
51
Unique beneficiaries
—
Total services
51
Distinct HCPCS
3
Medicare payment
$5K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 631 Certified Registered Nurse Anesthetist (CRNA) providers in MS — below median (cohort median 150).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$160
Payment records
3
By payment type
Food and Beverage$160
REFERRAL NETWORK

Where William Mcmahan'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). 15 inbound referrers · 31 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
SINGING RIVER HEALTH SYSTEM128244
Ocean Springs Surgical And Endoscopy Center Llc
Ambulatory Surgical Center · Ocean Springs, MS
5861
Gary Sinopoli
Anesthesiology · Ocean Springs, MS
3435
William Passarelli
Cardiology · Pascagoula, MS
2243
Roland Mestayer
Diagnostic Radiology · Pascagoula, MS
1923
James Carter
Diagnostic Radiology · Ocean Springs, MS
1925
POLCHOW, THURMAN1823
Richard Orange
Diagnostic Radiology · Biloxi, MS
1735
Mobile Medic Ambulance Service Inc
Ambulance Service Provider · Jackson, MS
1722
John Carter
Anesthesiology · Baton Rouge, LA
1518
JOHNSON, ROBERT1444
Laboratory Corporation Of America Holdings
Clinical Laboratory · Birmingham, AL
1212
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
SINGING RIVER HEALTH SYSTEM71120
Gregory Wawryszczuk
Anesthesiology · Pascagoula, MS
3133
Charles Menendez
Diagnostic Radiology · Ocean Springs, MS
2853
MOORE, PAUL2651
POLCHOW, THURMAN2547
Jim Gray
Diagnostic Radiology · Pascagoula, MS
2434
James Carter
Diagnostic Radiology · Ocean Springs, MS
2238
William Passarelli
Cardiology · Pascagoula, MS
2249
COLLINS, CHARLES2226
Darrell Finlay
Gastroenterology · Pascagoula, MS
2064
Robert Siragusa
Anesthesiology · Pensacola, FL
2020
CALCOTE, VICTOR1922
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.