PROVIDER PROFILE · NPI 1316916729

Zakwan MahjoubM.D.

CardiologyRochester Hills, MII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

5,491

Unique beneficiaries

—

Total services

9,373

Distinct HCPCS

Medicare payment

$660K

Peer benchmark

Total Medicare services vs. 628 Cardiology providers in MI — top quintile (cohort median 1,777).

PRESCRIBING · PART D · 2024

Total Rx claims

11,392

Beneficiaries

—

Total drug cost

$2.5M

Distinct drugs

Brand share

27.6%

Top prescribed drugs

Metoprolol Succinate1,315 claims

Atorvastatin Calcium1,106 claims

Apixaban992 claims

Lisinopril753 claims

Metoprolol Tartrate673 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$3K

Payment records

117

By payment type

Food and Beverage$2K

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$15

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

Hospital

Hospital

Hospital

Hospital

Hospital

REFERRAL NETWORK

Where Zakwan Mahjoub'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). 223 inbound referrers · 464 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
WILLIAM BEAUMONT HOSPITAL	1,087	2,616
ASCENSION PROVIDENCE ROCHESTER HOSPITAL	480	1,389
DETROIT BIO MEDICAL LABS INC	234	1,012
Martin Mcgough Cardiology · Rochester Hills, MI	204	362
Mark Friedland Md Pc Vascular Surgery · Troy, MI	186	358
BENDER, JUDITH	162	373
Annie Kalapparambath Diagnostic Radiology · Pontiac, MI	142	332
CIESZKOWSKI, JOHN	131	284
Brian Williamson Cardiology · Troy, MI	129	225
Fadi Oska Internal Medicine · Sterling Heights, MI	124	1,169
Ashish Mody Diagnostic Radiology · Detroit, MI	106	228
Tarun Gupta Diagnostic Radiology · Troy, MI	102	142

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
WILLIAM BEAUMONT HOSPITAL	489	1,378
ASCENSION PROVIDENCE ROCHESTER HOSPITAL	453	1,621
WILLIAM BEAUMONT HOSPITAL	322	630
Phillip Kraft Interventional Cardiology · Rochester Hills, MI	221	446
Steven Schultz Diagnostic Radiology · Troy, MI	173	284
Mark Friedland Md Pc Vascular Surgery · Troy, MI	164	300
REGENTS OF THE UNIVERSITY OF MICHIGAN	163	352
Durgadas Narla Internal Medicine · Sterling Heights, MI	147	298
Martin Mcgough Cardiology · Rochester Hills, MI	140	220
Raad Kasmikha Internal Medicine · Rochester Hills, MI	138	515
Stephan Loginsky Diagnostic Radiology · Troy, MI	135	209
Katharine Scharer Diagnostic Radiology · Rochester, MI	134	303

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