PROVIDER PROFILE · NPI 1790795045

Lauren MalinzakM.D.

General SurgeryDetroit, MII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$4K

Peer benchmark

Total Medicare services vs. 741 General Surgery providers in MI — below median (cohort median 205).

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

Total received

$357

Payment records

By payment type

Food and Beverage$357

REFERRAL NETWORK

Where Lauren Malinzak'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). 14 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
HENRY FORD HEALTH SYSTEM	125	607
Dean Kim General Surgery · Detroit, MI	45	136
Mariella Ortigosa-Goggins Nephrology · Miami, FL	41	270
Anita Patel Nephrology · Detroit, MI	28	129
James Mohyi Cardiology · Wyandotte, MI	26	116
Jason Denny General Surgery · Detroit, MI	26	115
VENKAT, K	24	98
Vanji Karthikeyan Nephrology · Detroit, MI	22	92
Sayed Osama Nephrology · Flint, MI	19	60
Mark Faber Nephrology · Detroit, MI	13	31
Spectra East, Inc. Clinical Laboratory · Rockleigh, NJ	12	25
Aniruddha Palya Nephrology · Flint, MI	12	49

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