PROVIDER PROFILE · NPI 1558398222

Michael IsaacM.D.

CardiologyDallas, TXI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

8,333

Unique beneficiaries

—

Total services

12,386

Distinct HCPCS

Medicare payment

$670K

Peer benchmark

Total Medicare services vs. 1,379 Cardiology providers in TX — top quintile (cohort median 2,215).

PRESCRIBING · PART D · 2024

Total Rx claims

6,409

Beneficiaries

—

Total drug cost

$963K

Distinct drugs

Brand share

30.9%

Top prescribed drugs

Clopidogrel Bisulfate561 claims

Metoprolol Succinate503 claims

Apixaban398 claims

Losartan Potassium341 claims

Atorvastatin Calcium338 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$1K

Payment records

By payment type

Food and Beverage$1K

REFERRAL NETWORK

Where Michael Isaac'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). 57 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Laboratory Corporation Of America Clinical Laboratory · Dallas, TX	160	974
Jack Schwade Cardiology · Dallas, TX	117	342
ROSENTHAL, J.	104	252
POSTMA, TOM	101	217
Uday Kanamalla Interventional Radiology · Dallas, TX	69	208
Clinical Pathology Laboratories, Inc. Clinical Laboratory · Austin, TX	63	198
W Sory Diagnostic Radiology · Dallas, TX	62	191
Juliette Wait Internal Medicine · Portland, OR	54	277
Victor Gomez Critical Care (Intensivists) · Dallas, TX	50	359
LANE, BENNIE	45	115
Prabhakar Kesava Diagnostic Radiology · Lynnwood, WA	42	97
John Demopulos Internal Medicine · Dallas, TX	39	198

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