Surgeon profile

Estephan Zayat, MD

Gastroenterology · Wichita, KS 67226NPI 1558361261

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

Contactverified live in NPPES · Jul 9, 2026

Active NPI3121 N WEBB RD, WICHITA, KS 67226☎ 316-261-3130

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Operates atCMS affiliations, refreshed monthly

KANSAS MEDICAL CENTER LLC · ANDOVER, KSWESLEY MEDICAL CENTER · WICHITA, KSASCENSION VIA CHRISTI HOSPITALS WICHITA, INC. · WICHITA, KSWILLIAM NEWTON HOSPITAL · WINFIELD, KSSUSAN B ALLEN MEMORIAL HOSPITAL · EL DORADO, KS

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Tracked procedure volumes

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

641 Medicare cases/yr

624 patients

4 procedures

Procedure	Cases	Trend	Patients
Upper GI Endoscopy (EGD) with Biopsy CPT 43239	289	▲ +13%	280
Colonoscopy with Polypectomy (Snare) CPT 45385	181	▲ +9%	177
Colonoscopy with Biopsy CPT 45380	153	▲ +18%	152
ERCP with Stent Placement CPT 43274	18	▲ +20%	15

Industry relationships

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

$1,064 total received, 2025

43 payments

15 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…