Surgeon profile

Lauren Thum, M.D.

Urology · Sioux Falls, SD 57108NPI 1780022921

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

Contactverified live in NPPES · Jul 7, 2026

Active NPI201 W 69TH ST, SIOUX FALLS, SD 57108☎ 605-336-0635

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Operates atCMS affiliations, refreshed monthly

AVERA MCKENNAN HOSPITAL & UNIVERSITY HEALTH CENTER · SIOUX FALLS, SDSANFORD USD MEDICAL CENTER · SIOUX FALLS, SDSIOUX FALLS SPECIALTY HOSPITAL · SIOUX FALLS, SDSANFORD LUVERNE MEDICAL CENTER · LUVERNE, MNLAKES REGIONAL HEALTHCARE · SPIRIT LAKE, IA

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Tracked procedure volumes

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

85 Medicare cases/yr

60 patients

2 procedures

Procedure	Cases	Trend	Patients
Sacral Neuromodulation Lead Placement CPT 64561	61	▲ +11%	39
Ureteral Stent Placement CPT 52332	24	▼ -31%	21

Industry relationships

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

$838 total received, 2025

20 payments

6 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…