Surgeon profile

Nathaniel Schaffer, MD, PHD

Orthopedic Surgery · Denver, CO 80204NPI 1679001747

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

Contactverified live in NPPES · Jul 6, 2026

Active NPI777 BANNOCK ST, DENVER, CO 80204☎ 303-436-4949

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Operates atCMS affiliations, refreshed monthly

DENVER HEALTH & HOSPITAL AUTHORITY · DENVER, COPROVIDENCE REGIONAL MEDICAL CENTER EVERETT · EVERETT, WA

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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

2 procedures

Procedure	Cases	Trend	Patients
Hip Fracture — Intramedullary Nail CPT 27245	15	new	15
Hip Fracture — Hemiarthroplasty/Fixation CPT 27236	14	new	14

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

$3,388 total received, 2025

12 payments

5 manufacturer relationships on file

See exactly which companies pay this surgeon — and how much — with a paid plan.

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…