Surgeon profile

Gregory Stynowick, MD

Interventional Pain Management · Florissant, MO 63033NPI 1437256542

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

Contactverified live in NPPES · Jul 8, 2026

Active NPI6829 PARKER RD STE A, FLORISSANT, MO 63033☎ 314-741-2700

Checking live NPPES registry…

Operates atCMS affiliations, refreshed monthly

MERCY HOSPITAL ST LOUIS · SAINT LOUIS, MOCHRISTIAN HOSPITAL NORTHEAST · SAINT LOUIS, MOALTON MEMORIAL HOSPITAL · ALTON, ILMISSOURI BAPTIST MEDICAL CENTER · SAINT LOUIS, MO

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Tracked procedure volumes

Latest federal claims release with year-over-year momentum. Eight device-heavy specialties tracked — more coming.

227 Medicare cases/yr

167 patients

2 procedures

Procedure	Cases	Trend	Patients
Transforaminal Epidural Injection — Lumbar CPT 64483	145	▼ -20%	99
Radiofrequency Ablation — Lumbar Facet CPT 64635	82	▲ +14%	68

Industry relationships

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

$1,695 total received, 2025

55 payments

8 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…