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PROVIDER PROFILE · NPI 1447281225

Stephen PieniakMD

PRACTICEDYNACARE NWSee all providers at this practice →
Emergency MedicineBremerton, WAI
CROSS-REFERENCE

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MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
695
Unique beneficiaries
—
Total services
735
Distinct HCPCS
6
Medicare payment
$47K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 919 Emergency Medicine providers in WA — top quintile (cohort median 319).
PRESCRIBING · PART D · 2024
Total Rx claims
80
Beneficiaries
—
Total drug cost
$693
Distinct drugs
5
Brand share
37.5%
Top prescribed drugs
Cefdinir25 claims
Ondansetron19 claims
Azithromycin13 claims
Prednisone12 claims
Hydrocodone/Acetaminophen11 claims
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
QUALITY · MIPS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Stephen Pieniak'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 · 60 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
MULTICARE HEALTH SYSTEM77168
John Kim
Diagnostic Radiology · Tacoma, WA
3255
Suresh Mereddy
Hospitalist · Bellevue, WA
2242
RICHARDSON, LONDE1833
REINBOLD, ALISON1837
Evan Leitz
Diagnostic Radiology · Greenville, NC
1627
Xiaokang Deng
Internal Medicine · Cincinnati, OH
1625
Kevin Schmidt
Internal Medicine · Seattle, WA
1518
Scott Henneman
Diagnostic Radiology · Tacoma, WA
1527
Jorge Medina
Diagnostic Radiology · Worcester, MA
1325
Vinay Malhotra
Cardiology · Tacoma, WA
1332
RURAL METRO OF GREATER SEATTLE INC1225
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
MULTICARE HEALTH SYSTEM369843
Central Pierce Fire & Rescue
Ambulance Service Provider · Tacoma, WA
81130
MULTICARE HEALTH SYSTEM64126
Amy Guttmann
Diagnostic Radiology · Greensboro, NC
62115
William Hwang
Diagnostic Radiology · Tacoma, WA
58105
East Pierce Fire & Rescue
Ambulance Service Provider · Bonney Lake, WA
4690
David Ruan
Diagnostic Radiology · Tacoma, WA
4579
Brian Eichinger
Diagnostic Radiology · Tacoma, WA
4094
Baiju Shah
Diagnostic Radiology · Tacoma, WA
4078
Nicholas Krause
Diagnostic Radiology · Tacoma, WA
3760
RURAL METRO OF GREATER SEATTLE INC3155
Nelson Yang
Hospitalist · Federal Way, WA
2940
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.