Surgeon profile

Ronald Rinker, M.D.

Gastroenterology · Pascagoula, MS 39581NPI 1740226117

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

Contactverified live in NPPES · Jul 8, 2026

Active NPI4511 HOSPITAL ST, PASCAGOULA, MS 39581☎ 228-769-7791

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Operates atCMS affiliations, refreshed monthly

SINGING RIVER HEALTH SYSTEM · PASCAGOULA, MSSINGING RIVER GULFPORT · GULFPORT, MS

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Tracked procedure volumes

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

667 Medicare cases/yr

659 patients

3 procedures

Procedure	Cases	Trend	Patients
Colonoscopy with Biopsy CPT 45380	298	▼ -7%	295
Upper GI Endoscopy (EGD) with Biopsy CPT 43239	282	▲ +14%	278
Colonoscopy with Polypectomy (Snare) CPT 45385	87	▲ +38%	86

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

$217 total received, 2025

10 payments

3 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…