Surgeon profile

Mark Corso, M.D.

Gastroenterology · Newark, DE 19713NPI 1578635090

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

Contactverified live in NPPES · Jul 8, 2026

Active NPI4745 OGLETOWN STANTON RD, NEWARK, DE 19713☎ 302-738-5300

Checking live NPPES registry…

Operates atCMS affiliations, refreshed monthly

CHRISTIANA HOSPITAL · NEWARK, DEUNION HOSPITAL OF CECIL COUNTY · ELKTON, MDCHESTER COUNTY HOSPITAL · WEST CHESTER, PA

Loading hospital affiliations…

Tracked procedure volumes

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

552 Medicare cases/yr

545 patients

3 procedures

Procedure	Cases	Trend	Patients
Colonoscopy with Polypectomy (Snare) CPT 45385	229	≈ flat	226
Upper GI Endoscopy (EGD) with Biopsy CPT 43239	208	▼ -5%	204
Colonoscopy with Biopsy CPT 45380	115	▲ +12%	115

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

$313 total received, 2025

16 payments

9 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…