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PROVIDER PROFILE · NPI 1811912892

Peter BosakMD

PRACTICEBRUCE J WANDLER, MD PSSee all providers at this practice →
Internal MedicineAuburn, WAI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
579
Unique beneficiaries
—
Total services
769
Distinct HCPCS
8
Medicare payment
$63K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 1,650 Internal Medicine providers in WA — above median (cohort median 497).
QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
9,086
Beneficiaries
—
Total drug cost
$415K
Distinct drugs
125
Brand share
16.2%
Top prescribed drugs
Atorvastatin Calcium581 claims
Lisinopril510 claims
Amlodipine Besylate437 claims
Losartan Potassium342 claims
Levothyroxine Sodium298 claims
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Peter Bosak'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). 32 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
MULTICARE HEALTH SYSTEM4982,517
MULTICARE HEALTH SYSTEM200828
BIRSE, STEWART74188
Nadine Gettel
Internal Medicine · Auburn, WA
3276
MULTICARE HEALTH SYSTEM2564
Ashish Trivedi
Neurology · Auburn, WA
2464
ST FRANCIS COMMUNITY HOSPITAL2396
Samuel Chao
Diagnostic Radiology · Federal Way, WA
2263
Philip Lund
Diagnostic Radiology · Federal Way, WA
1953
Laboratory Corporation Of America
Clinical Laboratory · Seattle, WA
1635
Michael Nelsen
Diagnostic Radiology · Federal Way, WA
1541
Venkatesh Kandallu
Cardiology · Auburn, WA
1535
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.