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Surgeon profile

Michael Isaac, M.D.

Cardiology · Dallas, TX 75230NPI 1558398222

Database refreshed July 2026Live NPPES registry· Industry payments CY2025ⓘ sources

Checking live NPPES registry…

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Tracked procedure volumes

Latest federal claims release with year-over-year momentum. Orthopedics & cardiology tracked — more specialties coming.

138 Medicare cases/yr
126 patients
3 procedures
ProcedureCasesTrendPatients
Diagnostic Cardiac Cath (Left Heart) CPT 9345863▲ +17%61
Coronary Stent Placement CPT 9292850▲ +43%40
Pacemaker — Dual Chamber CPT 3320825▲ +25%25

Industry relationships

CMS Open Payments, CY2025 general payments (published June 2026) — who already pays this surgeon.

Pulling CY2025 industry payments + 7-year history…