PROVIDER PROFILE · NPI 1508830670

Christopher YasenchakM.D.

PRACTICERADIOLOGY ASSOCIATES, PCSee all providers at this practice →

Hematology-OncologyEugene, ORI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,330

Unique beneficiaries

—

Total services

73,350

Distinct HCPCS

Medicare payment

$1.1M

Peer benchmark

Total Medicare services vs. 102 Hematology-Oncology providers in OR — top quintile (cohort median 1,323).

PRESCRIBING · PART D · 2024

Total Rx claims

1,186

Beneficiaries

—

Total drug cost

$3.7M

Distinct drugs

Brand share

30.8%

Top prescribed drugs

Zanubrutinib125 claims

Dexamethasone121 claims

Acyclovir66 claims

Prochlorperazine Maleate66 claims

Oxycodone Hcl65 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$10K

Payment records

By payment type

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$7K

Consulting Fee$2K

Travel and Lodging$1K

Food and Beverage$91

REFERRAL NETWORK

Where Christopher Yasenchak'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 · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
PEACEHEALTH	87	620
John Fitzharris Medical Oncology · Eugene, OR	60	676
KOVACH, PETER	47	338
David Greenberg Diagnostic Radiology · Bend, OR	45	329
PEACEHEALTH	31	291
John Dohrman Nuclear Medicine · Eugene, OR	30	173
KERRIGAN, DANIEL	19	105
Jonathan Sims Diagnostic Radiology · Eugene, OR	16	74
Akshay Gupta Diagnostic Radiology · Springfield, OR	16	98
Stephan Thiede Diagnostic Radiology · Eugene, OR	16	86
Deven Smith Pathology · Springfield, OR	15	67
Robert Gunderman Diagnostic Radiology · Springfield, OR	14	75

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