What is Dariusz Walczak's specialty?

Dariusz Walczak (NPI 1861424236) is a Medicare-billing provider whose primary specialty is Anesthesiology in Mill Creek, WA.

Where does Dariusz Walczak practice?

Dariusz Walczak practices in Mill Creek, WA, based on the location reported in the CMS Medicare provider datasets for NPI 1861424236.

How much does Medicare pay Dariusz Walczak?

Dariusz Walczak (NPI 1861424236) received approximately $16K in total Medicare Part B payments, serving 144 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1861424236

Dariusz WalczakMD

AnesthesiologyMill Creek, WAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

127

Unique beneficiaries

—

Total services

127

Distinct HCPCS

Medicare payment

$13K

Peer benchmark

Total Medicare services vs. 1,085 Anesthesiology providers in WA — above median (cohort median 140).

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 Dariusz Walczak'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). 2 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Optum Care Washington Pllc Ambulatory Surgical Center · Everett, WA	38	41
Soo Kim Ophthalmology · Everett, WA	14	46

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