PROVIDER PROFILE · NPI 1770555633

Mark CostopoulosM.D.

PRACTICEMAYO CLINICSee all providers at this practice →

CardiologyRochester, MNI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

393

Unique beneficiaries

—

Total services

403

Distinct HCPCS

Medicare payment

$46K

Peer benchmark

Total Medicare services vs. 450 Cardiology providers in MN — below median (cohort median 868).

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 Mark Costopoulos'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). 10 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
William Morice Pathology · Rochester, MN	133	550
Paul Wennberg Cardiology · Rochester, MN	32	52
Titus Evans Cardiology · Rochester, MN	29	45
Peter Brady Cardiology · Chicago, IL	21	28
Thomas Rooke Cardiology · Rochester, MN	18	26
Thomas Foley Diagnostic Radiology · Rochester, MN	15	25
Amy Ettore Diagnostic Radiology · Rochester, MN	14	18
Michael Osborn Cardiology · Rochester, MN	13	19
MAYO CLINIC HEALTH SYSTEM-SOUTHEAST MINNESOTA REGION	12	78
Doris Wenger Diagnostic Radiology · Rochester, MN	12	27

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