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PROVIDER PROFILE · NPI 1184699597

William QuirkMD

PRACTICEJOHN M TOKISH MD PCSee all providers at this practice →
Emergency MedicineLittleton, COI
CROSS-REFERENCE

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PRESCRIBING · PART D · 2024
Total Rx claims
11
Beneficiaries
—
Total drug cost
$18
Distinct drugs
1
Brand share
0.0%
Top prescribed drugs
Prednisone11 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
18
Unique beneficiaries
—
Total services
19
Distinct HCPCS
1
Medicare payment
$2K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 931 Emergency Medicine providers in CO — bottom quintile (cohort median 256).
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 William Quirk'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). 17 inbound referrers · 87 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Orlin Hopper
Diagnostic Radiology · Englewood, CO
78137
NPI 139678113439124
HCA HEALTHONE LLC2855
Kevin Johnson
Diagnostic Radiology · Englewood, CO
2749
Michael Payne
Diagnostic Radiology · Englewood, CO
2437
UNIVERSITY OF COLORADO HOSPITAL AUTHORITY2157
Kenneth Allison
Diagnostic Radiology · Englewood, CO
1930
Shane Wheeler
Diagnostic Radiology · Englewood, CO
1734
POPP, TODD1738
Payam Khalighi
Internal Medicine · Denver, CO
1626
Bobby Kang
Diagnostic Radiology · Englewood, CO
1524
William Dunfee
Diagnostic Radiology · Englewood, CO
1431
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
PORTERCARE ADVENTIST HEALTH SYSTEM266628
PORTERCARE ADVENTIST HEALTH SYSTEM190454
CITY OF LITTLETON60109
Shane Wheeler
Diagnostic Radiology · Englewood, CO
5495
Orlin Hopper
Diagnostic Radiology · Englewood, CO
4786
Columbine Emergency Medical Service, Inc
Ambulance Service Provider · Littleton, CO
4699
Mike Mcmillan
Family Practice · Golden, CO
45192
Keith Dangleis
Diagnostic Radiology · Englewood, CO
4478
NPI 139678113441132
Simeon Abramson
Diagnostic Radiology · Englewood, CO
4169
Laboratory Corporation Of America
Clinical Laboratory · Englewood, CO
3895
Stanley Smazal
Diagnostic Radiology · Englewood, CO
3658
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.