What is David Marcu's specialty?

David Marcu (NPI 1588600787) is a Medicare-billing provider whose primary specialty is Orthopedic Surgery in Prairie Du Sac, WI.

Where does David Marcu practice?

David Marcu practices in Prairie Du Sac, WI, based on the location reported in the CMS Medicare provider datasets for NPI 1588600787.

How much does Medicare pay David Marcu?

David Marcu (NPI 1588600787) received approximately $177K in total Medicare Part B payments, serving 449 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1588600787

David MarcuM.D.

PRACTICESURGICAL ASSOCIATESSee all providers at this practice →

Orthopedic SurgeryPrairie Du Sac, WII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,070

Unique beneficiaries

—

Total services

1,231

Distinct HCPCS

Medicare payment

$158K

Peer benchmark

Total Medicare services vs. 453 Orthopedic Surgery providers in WI — above median (cohort median 729).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$166

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Mupirocin25 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$55

Payment records

By payment type

Food and Beverage$55

Top paying entities

Food and Beverage$55

REFERRAL NETWORK

Where David Marcu'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). 4 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Michael Lamson Orthopedic Surgery · Prairie Du Sac, WI	23	99
SSM HEALTH CARE OF WISCONSIN INC	21	268
Benjamin Carlson Certified Registered Nurse Anesthetist (CRNA) · Wausau, WI	14	72
Wendy Ledesma Internal Medicine · Prairie Du Sac, WI	12	67

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