Surgeon profile

Matthew Johnson, MD, MPH

Neurosurgery · Dakota Dunes, SD 57049NPI 1376688150

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

Contactverified live in NPPES · Jul 6, 2026

Active NPI575 N SIOUX POINT RD, DAKOTA DUNES, SD 57049☎ 605-217-2667

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Operates atCMS affiliations, refreshed monthly

DUNES SURGICAL HOSPITAL · DAKOTA DUNES, SDCHEROKEE REGIONAL MEDICAL CENTER · CHEROKEE, IAST LUKES REGIONAL MEDICAL CENTER · SIOUX CITY, IABUENA VISTA REGIONAL MEDICAL CENTER · STORM LAKE, IAMERCYONE SIOUXLAND MEDICAL CENTER · SIOUX CITY, IA

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Tracked procedure volumes

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

42 Medicare cases/yr

42 patients

2 procedures

Procedure	Cases	Trend	Patients
Lumbar Laminectomy CPT 63047	28	▼ -24%	28
Lumbar Fusion — Posterior CPT 22612	14	▲ +27%	14

Industry relationships

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

$179 total received, 2025

2 payments

2 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…