Surgeon profile

David Thordarson, M.D.

Orthopedic Surgery · Los Angeles, CA 90033NPI 1457363798

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

Contactverified live in NPPES · Jul 6, 2026

Active NPI1520 SAN PABLO ST, LOS ANGELES, CA 90033☎ 323-442-5860

Checking live NPPES registry…

Operates atCMS affiliations, refreshed monthly

CEDARS-SINAI MEDICAL CENTER · LOS ANGELES, CAEISENHOWER MEDICAL CENTER · RANCHO MIRAGE, CAHOAG MEMORIAL HOSPITAL PRESBYTERIAN · NEWPORT BEACH, CAPROVIDENCE MISSION HOSPITAL · MISSION VIEJO, CA

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Tracked procedure volumes

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

29 Medicare cases/yr

29 patients

1 procedure

Procedure	Cases	Trend	Patients
Total Ankle Replacement CPT 27702	29	▲ +16%	29

Industry relationships

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

$79,640 total received, 2025

29 payments

7 manufacturer relationships on file

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Relationship trajectory, 2019–2025

7-year payment trajectory (who's warming up, who's cooling off on this surgeon) is a paid feature. Unlock

Pulling CY2025 industry payments + 7-year history…