Surgeon profile

Zachary Medress

Neurosurgery · Portland, OR 97225NPI 1467848051

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

Contactverified live in NPPES · Jul 6, 2026

Active NPI9155 SW BARNES RD STE 440, PORTLAND, OR 97225☎ 503-935-8500

Checking live NPPES registry…

Operates atCMS affiliations, refreshed monthly

PROVIDENCE PORTLAND MEDICAL CENTER · PORTLAND, ORPROVIDENCE ST VINCENT MEDICAL CENTER · PORTLAND, ORPROVIDENCE NEWBERG MEDICAL CENTER · NEWBERG, ORPROVIDENCE MILWAUKIE HOSPITAL · MILWAUKIE, ORPROVIDENCE HOOD RIVER MEMORIAL HOSPITAL · HOOD RIVER, OR

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Tracked procedure volumes

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

32 Medicare cases/yr

32 patients

2 procedures

Procedure	Cases	Trend	Patients
Lumbar Laminectomy CPT 63047	18	▲ +64%	18
Lumbar Fusion — Posterior CPT 22612	14	new	14

Industry relationships

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

$4,526 total received, 2025

28 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…