What is Marcus Stepaniak's specialty?

Marcus Stepaniak (NPI 1528184389) is a Medicare-billing provider whose primary specialty is Certified Registered Nurse Anesthetist (CRNA) in Lexington, KY.

Where does Marcus Stepaniak practice?

Marcus Stepaniak practices in Lexington, KY, based on the location reported in the CMS Medicare provider datasets for NPI 1528184389.

How much does Medicare pay Marcus Stepaniak?

Marcus Stepaniak (NPI 1528184389) received approximately $13K in total Medicare Part B payments, serving 111 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1528184389

Marcus StepaniakCRNA

PRACTICERADIOLOGY ASSOCIATES INCSee all providers at this practice →

Certified Registered Nurse Anesthetist (CRNA)Lexington, KYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$7K

Peer benchmark

Total Medicare services vs. 1,132 Certified Registered Nurse Anesthetist (CRNA) providers in KY — below median (cohort median 119).

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 · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Marcus Stepaniak'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). 7 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Inform Diagnostics, Inc. Clinical Laboratory · Coppell, TX	111	132
OREGON CLINIC, PC	43	54
Chun-Yang Chang Gastroenterology · Oregon City, OR	17	39
Mark Schiele Internal Medicine · Tualatin, OR	16	41
SHEFFIELD, MICHAEL	13	19
LEGACY MERIDIAN PARK HOSPITAL	13	22
Ronald Lew Gastroenterology · Tualatin, OR	12	28

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events