PROVIDER PROFILE · NPI 1568411403

Antoine RizkM.D.

PRACTICECOAST CARDIOVASCULAR CONSULTANTSSee all providers at this practice →

CardiologyBiloxi, MSI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

7,503

Unique beneficiaries

—

Total services

11,019

Distinct HCPCS

Medicare payment

$501K

Peer benchmark

Total Medicare services vs. 102 Cardiology providers in MS — top quintile (cohort median 3,574).

PRESCRIBING · PART D · 2024

Total Rx claims

893

Beneficiaries

—

Total drug cost

$188K

Distinct drugs

Brand share

35.2%

Top prescribed drugs

Apixaban118 claims

Amlodipine Besylate78 claims

Rosuvastatin Calcium68 claims

Metoprolol Succinate66 claims

Metoprolol Tartrate56 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$5K

Payment records

134

By payment type

Food and Beverage$3K

Travel and Lodging$2K

REFERRAL NETWORK

Where Antoine Rizk'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). 102 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MEMORIAL HOSPITAL AT GULFPORT	1,507	11,324
Mobile Medic Ambulance Service Inc Ambulance Service Provider · Jackson, MS	429	1,349
Frank Lovell Diagnostic Radiology · Gulfport, MS	258	674
Raun Wetzel Diagnostic Radiology · Gulfport, MS	233	599
Eric Lawson Diagnostic Radiology · Gulfport, MS	219	556
Paul Mullen Cardiology · Biloxi, MS	211	788
TIPTON, RAYMOND	191	515
Nyron Marshall Internal Medicine · Gulfport, MS	116	281
Joseph Graham Vascular Surgery · Gulfport, MS	98	359
TILLEY, RICHARD	87	353
Ryan Chamberlain Emergency Medicine · New Orleans, LA	84	199
SINGING RIVER HEALTH SYSTEM	80	276

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